Dr Christos Anagnostopoulos

  • Lecturer in Distributed & Pervasive Computing (Computing Science)

Biography

Essence: Pervasive & Distributed Intelligence

Dr Christos Anagnostopoulos is a Lecturer (Assistant Professor) in Distributed and Pervasive Computing in the School of Computing Science at the University of Glasgow. His expertise is in the areas of network-centric pervasive & adaptive systems and in-network information processing in large-scale distributed sensor/UxV/Edge networks. He has received funding for his research by the EC/H2020 and the industry. Dr Anagnostopoulos is coordinating (Principal Investigator) the projects: EU H2020/GNFUV and EU H2020 Marie Skłodowska-Curie (MSCA)/INNOVATE, and is a co-PI of the EU PRIMES and UK EPSRC CLDS. Dr Anagnostopoulos is an author of over 130 refereed scientific journals/conferences [scholar], [dblp]. He is founding director of the Essence: Pervasive & Distributed Intelligence within the Information, Data, and Analysis (IDA), affiliated with the Networked Systems Research (NETLAB), and associate member of the Glasgow Systems Section (GLASS) at Glasgow. Dr Anagnostopoulos before joining Glasgow was an Assistant Professor at Ionian University and Adjunct Assistant Professor at the University of Athens and University of Thessaly. He has held postdoctoral positions at University of Glasgow and University of Athens in the areas of stream analytics in pervasive environments. He holds a BSc, MSc, and PhD in Computing Science, University of Athens. He is an associate fellow of the HEA, member of ACM and IEEE.


Research interests

Research Statement

Christos' interests and contributions are in network-centric pervasive & adaptive systems and in-network data streaming processing in large-scale sensor/UxV/Edge networks. Throughout his career, Christos has been conducting research in distributed machine learning and stochastic optimization, epidemical-based information and knowledge diffusion in DTNs, mobile computing environments, and inferential analytics at the network Edge. Currently, Christos has established analytical algorithms for in-network and decentralized data processing focusing on edge-centric models (visit: Essence  for all the research topics). Christos has published extensively in top journals, ACM/IEEE transactions, and conferences in the above areas and his research has been funded by EU and EPSRC research grants. He is member of the ACM and IEEE. 

Google Scholar: [citations]; DBLP Record [link]

Funded Research Projects

[*] EU H2020 Marie Skłodowska-Curie IF (MSCA): Intelligent Applications over Large Scale Data Streams (INNOVATE); 2018-2020. 

PI: Dr C Anagnostopoulos

Abstract: INNOVATE proposes novel methodologies and solutions adopting a pool of computational intelligence schemes and ensemble learning models for fusing local pieces of knowledge in a timely and efficient way. Distributed stochastic optimization techniques will be developed to provide efficient solutions that can support large-scale data steam-based predictive analytics.

[*] EU H2020 FIRE+: Glasgow Network Functions for Unmanned Vehicles (GNFUV) 2018-2019.

PI: Dr C Anagnostopoulos

Abstract: Glasgow Network Functions for Unmanned Vehicles (GNFUV) is an extension of the Glasgow Network Functions (GNF) framework that operates over UxV infrastructures being particularly well-suited for operating over resourced-constrained and mobile Internet of Things (IoT) environments. GNFUV aims to showcase the capabilities of UxVs as hosting platforms for (virtualised) tasks, ranging from always-on monitoring and network topology self-management, to in-network, contextual information processing algorithms for edge-computing predictive analytics.

[*] UK EPSRC: Closed-Loop Data Science for Complex, Computationally- and Data-Intensive Analytics (CLDS) 2018-2022

co-PI: Dr C Anagnostopoulos

Abstract: Progress in sensing, computational power, storage and analytic tools has given us access to enormous amounts of complex data, which can inform us of better ways to manage our cities, run our companies or develop new medicines. However, the 'elephant in the room' is that when we act on that data we change the world, potentially invalidating the older data. In this project we will look at the overlap between the challenge someone faces when coping with all the choices associated with booking a flight for a weekend away, and an expert running complex experiments in a laboratory.

[*] EU Erasmus+ KA2: Personalised Recommendations and Internationalisation for MOOCs in European Schools (PRIMES), 2016-2019. 

co-PI: Dr C Anagnostopoulos

Abstract: PRIMES aims to produce a novel e-learning platform, combining the wide reach and popularity of MOOCs with advanced artificial intelligence and data summarisation algorithms, to provide a truly personalised learning experience, fitted to the needs and characteristics of teenager (secondary school) students. PRIMES will further include pilot science, ICT and history courses, to be used, evaluated, and improved by students and teachers in the partnered schools.

Research Groups: Within the School of Computing Science, Dr Anagnostopoulos is leading the EssencePervasive & Distributed Intelligence Research Team affiliated with the Information, Data, and Analysis (IDA) and the Networked Systems Research (NETLAB) and is an associate member of the Glasgow Systems Section (GLASS). He is a scientific collaborator of the Pervasive Computing Research Group (P-COMP ), University of Athens.


Selected publications

Anagnostopoulos, C. and Hadjiefthymiades, S. (2014) Intelligent trajectory classification for improved movement prediction. IEEE Transactions on Systems, Man, and Cybernetics: Systems, 44(10), pp. 1301-1314. (doi:10.1109/TSMC.2014.2316742)

Anagnostopoulos, C. , Hadjiefthymiades, S. and Georgas, P. (2012) PC3: principal component-based context compression. Journal of Parallel and Distributed Computing, 72(2), pp. 155-170. (doi:10.1016/j.jpdc.2011.10.001)

Anagnostopoulos, C. and Hadjiefthymiades, S. (2014) Advanced principal component-based compression schemes for wireless sensor networks. ACM Transactions on Sensor Networks, 11(1), 7. (doi:10.1145/2629330)

Anagnostopoulos, C. and Hadjiefthymiades, S. (2008) Enhancing situation-aware systems through imprecise reasoning. IEEE Transactions on Mobile Computing, 7(10), pp. 1153-1168. (doi:10.1109/TMC.2008.34)

Anagnostopoulos, C. , Hadjiefthymiades, S. and Zervas, E. (2011) Information dissemination between mobile nodes for collaborative context awareness. IEEE Transactions on Mobile Computing, 10(12), pp. 1710-1725. (doi:10.1109/TMC.2011.19)

Anagnostopoulos, C. , Hadjiefthymiades, S. and Zervas, E. (2011) An analytical model for multi-epidemic information dissemination. Journal of Parallel and Distributed Computing, 71(1), pp. 87-104. (doi:10.1016/j.jpdc.2010.08.010)

Anagnostopoulos, C. , Ntarladimas, Y. and Hadjiefthymiades, S. (2007) Situational computing: an innovative architecture with imprecise reasoning. Journal of Systems and Software, 80(12), pp. 1993-2014. (doi:10.1016/j.jss.2007.03.003)

Kolomvatsos, K., Anagnostopoulos, C. and Hadjiefthymiades, S. (2014) Determining the optimal stopping time for automated negotiations. IEEE Transactions on Systems, Man, and Cybernetics: Systems, 44(7), pp. 908-921. (doi:10.1109/TSMC.2013.2279665)

Anagnostopoulos, C. (2014) Time-optimized contextual information forwarding in mobile sensor networks. Journal of Parallel and Distributed Computing, 74(5), pp. 2317-2332. (doi:10.1016/j.jpdc.2014.01.008)

Anagnostopoulos, C. and Triantafillou, P. (2017) Query-driven learning for predictive analytics of data subspace cardinality. ACM Transactions on Knowledge Discovery from Data, 11(4), 47. (doi:10.1145/3059177)

Kolomvatsos, K., Anagnostopoulos, C. and Hadjiefthymiades, S. (2012) A fuzzy logic system for bargaining in information markets. ACM Transactions on Intelligent Systems and Technology, 3(2), pp. 1-26. (doi:10.1145/2089094.2089108)

Anagnostopoulos, C. and Hadjiefthymiades, S. (2010) Advanced fuzzy inference engines in situation aware computing. Fuzzy Sets and Systems, 161(4), pp. 498-521. (doi:10.1016/j.fss.2009.09.022)

Anagnostopoulos, C. and Triantafillou, P. (2017) Efficient Scalable Accurate Regression Queries in In-DBMS Analytics. In: IEEE International Conference on Data Engineering (ICDE), San Diego, CA, USA, 19-22 Apr 2017, (doi:10.1109/ICDE.2017.111)

Anagnostopoulos, C. and Triantafillou, P. (2015) Learning set cardinality in distance nearest neighbours. In: IEEE International Conference on Data Mining (IEEE ICDM 2015), Atlantic City, NJ, USA, 14-17 Nov 2015, pp. 691-696. ISBN 9781467395038 (doi:10.1109/ICDM.2015.17)

Anagnostopoulos, C. and Hadjiefthymiades, S. (2011) Delay-tolerant delivery of quality information in ad hoc networks. Journal of Parallel and Distributed Computing, 71(7), pp. 974-987. (doi:10.1016/j.jpdc.2010.11.007)

Anagnostopoulos, C. , Kolomvatsos, K. and Hadjiefthymiades, S. (2015) Time-optimised user grouping in location based services. Computer Networks, 81, pp. 220-244. (doi:10.1016/j.comnet.2015.02.017)

Anagnostopoulos, C. , Hadjiefthymiades, S. and Kolomvatsos, K. (2016) Accurate, dynamic, and distributed localization of phenomena for mobile sensor networks. ACM Transactions on Sensor Networks, 12(2), 9. (doi:10.1145/2882966)

Anagnostopoulos, C. and Hadjiefthymiades, S. (2013) Multivariate context collection in mobile sensor networks. Computer Networks, 57(6), pp. 1394-1407. (doi:10.1016/j.comnet.2013.01.001)

Anagnostopoulos, C. and Hadjiefthymiades, S. (2012) Optimal, quality-aware scheduling of data consumption in mobile ad hoc networks. Journal of Parallel and Distributed Computing, 72(10), pp. 1269-1279. (doi:10.1016/j.jpdc.2012.05.011)

Anagnostopoulos, C. and Triantafillou, P. (2014) Scaling out Big Data Missing Value Imputations: Pythia vs. Godzilla. In: 20th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining (KDD '14), New York, N.Y., U.S.A, 24-27 Aug 2014, pp. 651-660. ISBN 9781450329569 (doi:10.1145/2623330.2623615)

Kolomvatsos, K., Anagnostopoulos, C. and Hadjiefthymiades, S. (2016) Distributed localized contextual event reasoning under uncertainty. IEEE Internet of Things Journal, 4(1), pp. 183-191. (doi:10.1109/JIOT.2016.2638119)

Kolomvatsos, K., Anagnostopoulos, C. and Hadjiefthymiades, S. (2017) Data fusion and type-2 fuzzy inference in contextual data stream monitoring. IEEE Transactions on Systems, Man, and Cybernetics: Systems, 47(8), pp. 1839-1853. (doi:10.1109/TSMC.2016.2560533)

Kolomvatsos, K., Anagnostopoulos, C. and Hadjiefthymiades, S. (2014) An efficient recommendation system based on the optimal stopping theory. Expert Systems with Applications, 41(15), pp. 6796-6806. (doi:10.1016/j.eswa.2014.04.039)

Cziva, R., Anagnostopoulos, C. and Pezaros, D. P. (2018) Dynamic, Latency-Optimal vNF Placement at the Network Edge. In: IEEE Conference on Computer Communications (INFOCOM 2018), Honolulu, HI, USA, 15-19 Apr 2018, pp. 693-701. ISBN 9781538641286 (doi:10.1109/INFOCOM.2018.8486021)

Anagnostopoulos, C. and Hadjiefthymiades, S. (2009) Advanced inference in situation-aware computing. IEEE Transactions on Systems, Man, and Cybernetics. Part A: Systems and Humans, 39(5), pp. 1108-1115. (doi:10.1109/TSMCA.2009.2025023)

Cahsai, A., Anagnostopoulos, C. , Ntarmos, N. and Triantafillou, P. (2017) Scaling k-Nearest Neighbors Queries (The Right Way). In: 2017 IEEE 37th International Conference on Distributed Computing Systems (ICDCS), Atlanta, GA, USA, 5-8 June 2017, pp. 1419-1430. ISBN 9781538617939 (doi:10.1109/ICDCS.2017.267)

Grants

 

  • EU H2020 Marie Skłodowska-Curie IF 2017 (MSCA): Intelligent Applications over Large Scale Data Streams (INNOVATE); 2018-2020; PI, £200K
  • UK EPSRC: Closed-Loop Data Science for Complex, Computationally- and Data-Intensive Analytics (CLDS); 2018-2022; co-PI, £3M
  • EU H2020 Future Internet Research and Experimentation (FIRE+): Glasgow Network Functions for Unmanned Vehicles (GNFUV); 2018-2019; PI, £100K
  • EU Erasmus+ KA2: Personalised Recommendations and Internationalisation for MOOCs in European Schools (PRIMES), 2016-2019; co-PI, £414K

Supervision

    Open PhD posts

    Past

    • Dr Kostas Kolomvatsos (University of Athens); 2010-2013.
    • Dr Theodore Anagnostopoulos (University of Athens); 2009-2012.

    Current

    • Farouk Tawfeek Ali, Abeer In-Network Placement of Security VNFs in Multi-Tenant Data Centers
    • Sagkriotis, Stefanos NFV Orchestration & Management
  • Alghamdi, Ibrahim Ahmed I
    Adaptive-Collaborative Cloud Computing Resource Allocation System
  • Cahsai, Atoshum
    I260 - Employing Machine Learning Techniques to Expedite Complex Query Processing
  • Harth, Natascha
    Analytics Learning and Knowledge Mining for Big Data Exploration in IoT Environments
  • Ma, Wei
    Scalable Efficient Multi-System Complex-Query Data Analytics
  • Savva, Fotis
    Big Data Complex Query Analytics and Query Processing

Teaching

  • Database Systems (H)
  • Database Theory & Applications (M)

Professional activities & recognition

Research fellowships

  • 2018 - 2020: Marie Sklodowska-Curie (EU/MSCA-IF) Fellowship Supervisor

Editorial boards

  • 2015 - present: Applied Intelligence (Springer)
  • 2015 - present: International Journal of Distributed Sensor Networks (SAGE)
  • 2016 - 2017: SI: Machine Learning and Computational Intelligence for Big Data; Journal of Machine Learning and Cybernetics (Springer)
  • 2017 - 2018: SI: Mobile Sensor Networks; Electronics (MDPI)

Research datasets

Jump to: 2015
Number of items: 2.

2015

CAHSAI, A., Anagnostopoulos, C. and Triantafillou, P. (2015) Scalable data quality for big data: The Pythia framework for handling missing values. [Data Collection]

Anagnostopoulos, C. and Triantafillou, P. (2015) Learning Set Cardinality in Distance Nearest Neighbours. [Data Collection]

This list was generated on Sun Jun 16 07:17:23 2019 BST.

Additional information

 

Programme Committee Member

  • IEEE International Conference on Data Engineering; Intl Workshop of Data-Driven Smart Cities IEEE DASC/ICDE 2019
  • IEEE International Conference on Computer Communications IEEE INFOCOM 2019
  • IEEE Consumer Communications & Networking Conference IEEE CCNC 2019
  • Wireless Days 2019 (IEEE WD'19
  • IEEE International Conference on Future Internet of Things and Cloud IEEE FiCloud 2018
  • IEEE Future Technology Conference IEEE FTC 2018
  • IEEE Intelligent Systems Conference (IEEE IntelliSys 2015 -- 2019)
  • IEEE Consumer Communications & Networking Conference (IEEE CCNC 2018)
  • IEEE International Conference on Future Internet of Things (IEEE FiCloud 2017)
  • IEEE International Workshop on Information and Knowledge in the Internet of Things (IEEE IKIT 2017)
  • IEEE SMC International Workshop on Pervasive Information Systems (WorldCIST 2017 -- 2019)
  • 7th International Conference on Current and Future Trends of Information and Communication Technologies in Healthcare (ICTH 2017)
  • IEEE International Conference on Big Data 2015; Session Chair: Data mining and learning (IEEE BigData 2015)
  • IEEE International Conference on Information, Intelligence, Systems and Applications; Session Chair: Making Sense from Large-scale Data Streams  (IEEE IISA 2016)
  • IEEE International Conference on Data Engineering (IEEE ICDE 2016, KEYS 2016)
  • International Workshop on Algorithmic Aspects of Cloud Computing (ALGOCLOUD 2015 -- 2016)
  • IEEE International Conference on Data Management Technologies and Applications (DATA 2016 -- 2019)
  • Workshop on Recent Advances in Behaviour Prediction and Pro-active Pervasive Computing (AwareCast-Pervasive 2012--2015);
  • International Workshop on Semantic and Social Media Adaptation and Personalization (SMAP 2012--2015)
  • IEEE Panhellenic Conference on Informatics (PCI 2014 -- 2019)
  • International Workshop on Semantic Web for Services and Processes; Session Chair (SWSP07);
  • International Conference on Metadata and Semantics Research (MTSR 2007);

Reviewer Board Member 

IEEE Transactions on Knowledge and Data Engineering; Proceedings of the IEEE; IEEE/ACM Transactions on Networking; ACM Transactions on Intelligent Systems and Technology; ACM Transactions on Wireless Sensor Networks; IEEE Transactions on Evolutionary Computation; IEEE Transactions on intelligent Transportation Systems; IEEE Transactions on Mobile Computing;IEEE Transactions on Parallel and Distributed Systems; IEEE Transactions on Vehicular Technology;IEEE Journal on Selected Areas in Communications;IEEE Transactions on Fuzzy Systems;IEEE Transactions on Neural Networks and Learning Systems;Journal of Parallel and Distributed Systems (Elsevier);Journal of Pervasive and Mobile Computing (Elsevier);Journal of Systems and Software (Elsevier);Computer Networks (Elsevier);Computer Communications (Elsevier);Sensors (ISSN 1424-8220-MDPI);Journal of Internet Services and Applications (Springer);Wireless Networks (Springer)Applied Mathematical Modelling (Elsevier);International Journal of Machine Learning and Cybernetics (Springer);Applied Intelligence Review (Springer);The Computer Journal (Oxford University Press)Journal of Network and Systems Management; IEEE INFOCOM.


All publications

List by: Type | Date

Jump to: 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2010 | 2009 | 2008 | 2007 | 2006 | 2005 | 2004
Number of items: 131.

2019

Kontos, T., Anagnostopoulos, C. , Zervas, E. and Hadjiefthymiades, S. (2019) Adaptive epidemic dissemination as a finite-horizon optimal stopping problem. Wireless Networks, 25(5), pp. 2315-2332. (doi:10.1007/s11276-018-1660-0)

Kolomvatsos, K., Papadopoulou, P., Anagnostopoulos, C. and Hadjiefthymiades, S. (2019) Spatio-Temporal Data Imputation Model for Supporting Analytics at the Edge. In: 18th IFIP Conference on e-Business, e-Services and e-Society (I3E 2019), Trondheim, Norway, 18-20 Sept 2019, (Accepted for Publication)

Aleksandrova, E., Anagnostopoulos, C. and Kolomvatsos, K. (2019) Machine Learning Model Updates in Edge Computing: An Optimal Stopping Theory Approach. In: 18th IEEE International Symposium on Parallel and Distributed Computing (ISPDC 2019), Amsterdam, The Netherlands, 5-7 Jun 2019, (Accepted for Publication)

Sagkriotis, S., Anagnostopoulos, C. and Pezaros, D. P. (2019) Energy Usage Profiling for Virtualized Single Board Computer Clusters. In: IEEE ISCC Symposium on Computers and Communications, Barcelona, Spain, 29 June - 03 July 2019, (Accepted for Publication)

Sagkriotis, S., Kolomvatsos, K., Anagnostopoulos, C. , Pezaros, D. P. and Hadjiefthymiades, S. (2019) Knowledge-centric Analytics Queries Allocation in Edge Computing Environments. In: IEEE ISCC Symposium on Computers and Communications, Barcelona, Spain, 29 June - 03 July 2019, (Accepted for Publication)

Kolomvatsos, K. and Anagnostopoulos, C. (2019) Multi-criteria optimal task allocation at the edge. Future Generation Computer Systems, 93, pp. 358-372. (doi:10.1016/j.future.2018.10.051)

Nikolaou, S., Anagnostopoulos, C. and Pezaros, D. (2019) Communication-aware edge-centric knowledge dissemination in edge computing environments. In: Das, H., Dey, N. and Balas, V.E. (eds.) Real-Time Data Analytics for Large-Scale Sensor Data. Elsevier. (Accepted for Publication)

Nikolaou, S., Pezaros, D. and Anagnostopoulos, C. (2019) In-network Predictive Analytics in Edge Computing. In: 11th Annual Wireless Days Conference, Manchester, UK, 24-26 Apr 2019, (Accepted for Publication)

Alghamdi, I. A., Anagnostopoulos, C. and Pezaros, D. P. (2019) Time-Optimized Task Offloading Decision Making in Mobile Edge Computing. In: 11th Annual Wireless Days Conference, Manchester, UK, 24-26 Apr 2019, (Accepted for Publication)

Aleksandrova, E. and Anagnostopoulos, C. (2019) Adaptive principal component analysis-based outliers detection through neighbourhood voting in wireless sensor networks. In: Comşa, I.-S. and Trestian, R. (eds.) Next-Generation Wireless Networks Meet Advanced Machine Learning Applications. IGI Global. ISBN 9781522574583 (In Press)

2018

Anagnostopoulos, C. and Triantafillou, P. (2018) Large-scale predictive modeling and analytics through regression queries in data management systems. International Journal of Data Science and Analytics, (doi:10.1007/s41060-018-0163-5) (Early Online Publication)

Cahsai, A. S., Anagnostopoulos, C. , Ntarmos, N. and Triantafillou, P. (2018) Revisiting Exact kNN Query Processing with Probabilistic Data Space Transformations. In: 2018 IEEE International Conference on Big Data, Seattle, WA, USA, 10-13 Dec 2018, (Accepted for Publication)

Savva, F. , Anagnostopoulos, C. and Triantafillou, P. (2018) Explaining Aggregates for Exploratory Analytics. In: IEEE Big Data 2018, Seattle, WA, USA, 10-13 Dec 2018, (Accepted for Publication)

Cziva, R., Anagnostopoulos, C. and Pezaros, D. P. (2018) Dynamic, Latency-Optimal vNF Placement at the Network Edge. In: IEEE Conference on Computer Communications (INFOCOM 2018), Honolulu, HI, USA, 15-19 Apr 2018, pp. 693-701. ISBN 9781538641286 (doi:10.1109/INFOCOM.2018.8486021)

Kolomvatsos, K. and Anagnostopoulos, C. (2018) An Edge-Centric Ensemble Scheme for Queries Assignment. In: 8th International Workshop on Combinations of Intelligent Methods and Applications in conjunction with the 30th International Conference on Tools with Artificial Intelligence (ICTAI 2018), Volos, Greece, 5-7 Nov 2018, (Accepted for Publication)

Anagnostopoulos, C. , Savva, F. and Triantafillou, P. (2018) Scalable aggregation predictive analytics: a query-driven machine learning approach. Applied Intelligence, 48(9), pp. 2546-2567. (doi:10.1007/s10489-017-1093-y)

Panagidi, K., Galanis, I., Anagnostopoulos, C. and Hadjiefthymiades, S. (2018) Time-Optimized Contextual Information Flow on Unmanned Vehicles. In: IEEE 14th International Conference on Wireless and Mobile Computing, Networking and Communications (WiMob 2018), Limassol, Cyprus, 15-17 Oct 2018, (Accepted for Publication)

Kolomvatsos, K. and Anagnostopoulos, C. (2018) In-network decision making intelligence for task allocation in edge computing. In: 30th International Conference on Tools with Artificial Intelligence (ICTAI 2018), Volos, Greece, 5-7 Nov 2018, (Accepted for Publication)

Ali, A., Anagnostopoulos, C. and Pezaros, D. P. (2018) On the Optimality of Virtualized Security Function Placement in Multi-Tenant Data Centers. In: IEEE International Conference on Communications (ICC 2018), Kansas City, MO, USA, 20-24 May 2018, ISBN 9781538631805 (doi:10.1109/ICC.2018.8422426)

Harth, N., Anagnostopoulos, C. and Pezaros, D. (2018) Predictive intelligence to the edge: impact on edge analytics. Evolving Systems, 9(2), pp. 95-118. (doi:10.1007/s12530-017-9190-z)

Harth, N. and Anagnostopoulos, C. (2018) Edge-centric Efficient Regression Analytics. In: 2018 IEEE International Conference on Edge Computing (EDGE), San Francisco, CA, USA, 02-07 Jul 2018, (Accepted for Publication)

Anagnostopoulos, C. and Kolomvatsos, K. (2018) Predictive intelligence to the edge through approximate collaborative context reasoning. Applied Intelligence, 48(4), pp. 966-991. (doi:10.1007/s10489-017-1032-y)

Harth, N., Anagnostopoulos, C. and Pezaros, D. (2018) Correction to: Predictive intelligence to the edge: impact on edge analytics. Evolving Systems, 9(1), p. 91. (doi:10.1007/s12530-017-9210-z)

Panagidi, K., Anagnostopoulos, C. and Hadjiefthymiades, S. (2018) Optimal grouping-of-pictures in IoT video streams. Computer Communications, 118, pp. 185-194. (doi:10.1016/j.comcom.2017.11.012)

Ali, A., Anagnostopoulos, C. and Pezaros, D. P. (2018) Resource-Aware Placement of Softwarised Security Services in Cloud Data Centers. 13th International Conference on Network and Service Management, Tokyo, Japan, 26-30 Nov 2017. ISBN 9783901882982 (doi:10.23919/CNSM.2017.8255975)

Harth, N. and Anagnostopoulos, C. (2018) Quality-aware Aggregation & Predictive Analytics at the Edge. In: IEEE Big Data 2017, Boston, MA, USA, 11-14 Dec 2017, pp. 17-26. ISBN 9781538627150 (doi:10.1109/BigData.2017.8257907)

Popescu, I., Portelli, K., Anagnostopoulos, C. and Ntarmos, N. (2018) The Case for Graph-Based Recommendations. In: 2017 IEEE International Conference on Big Data (IEEE BigData 2017), Boston, MA, USA, 11-14 Dec 2017, pp. 4819-4821. ISBN 9781538627150 (doi:10.1109/BigData.2017.8258553)

2017

Kolomvatsos, K., Anagnostopoulos, C. , Marnerides, A. K., Ni, Q., Hadjiefthymiades, S. and Pezaros, D. (2017) Uncertainty-driven Ensemble Forecasting of QoS in Software Defined Networks. In: 22nd IEEE Symposium on Computers and Communication (ISCC 2017), Heraklion Crete, Greece, 03-06 Jul 2017, (doi:10.1109/ISCC.2017.8024701)

Kolomvatsos, K., Anagnostopoulos, C. and Hadjiefthymiades, S. (2017) Data fusion and type-2 fuzzy inference in contextual data stream monitoring. IEEE Transactions on Systems, Man, and Cybernetics: Systems, 47(8), pp. 1839-1853. (doi:10.1109/TSMC.2016.2560533)

Cahsai, A., Anagnostopoulos, C. , Ntarmos, N. and Triantafillou, P. (2017) Scaling k-Nearest Neighbors Queries (The Right Way). In: 2017 IEEE 37th International Conference on Distributed Computing Systems (ICDCS), Atlanta, GA, USA, 5-8 June 2017, pp. 1419-1430. ISBN 9781538617939 (doi:10.1109/ICDCS.2017.267)

Harth, N., Delakouridis, K. and Anagnostopoulos, C. (2017) Convey intelligence to edge aggregation analytics. In: Yager, R. R. and Pascual Espada, J. (eds.) New Advances in the Internet of Things. Series: Studies in computational intelligence (715). Springer, pp. 25-44. ISBN 9783319581897 (doi:10.1007/978-3-319-58190-3_2)

Kolomvatsos, K. and Anagnostopoulos, C. (2017) Reinforcement machine learning for predictive analytics in smart cities. Informatics, 4(3), 16. (doi:10.3390/informatics4030016)

Anagnostopoulos, C. and Triantafillou, P. (2017) Query-driven learning for predictive analytics of data subspace cardinality. ACM Transactions on Knowledge Discovery from Data, 11(4), 47. (doi:10.1145/3059177)

Anagnostopoulos, C. and Triantafillou, P. (2017) Efficient Scalable Accurate Regression Queries in In-DBMS Analytics. In: IEEE International Conference on Data Engineering (ICDE), San Diego, CA, USA, 19-22 Apr 2017, (doi:10.1109/ICDE.2017.111)

Portelli, K. and Anagnostopoulos, C. (2017) Leveraging Edge Computing through Collaborative Machine Learning. In: 2017 5th International Conference on Future Internet of Things and Cloud Workshops (FiCloudW), Prague, Czech Republic, 21-23 Aug 2017, pp. 164-169. ISBN 9781538632819 (doi:10.1109/FiCloudW.2017.72)

2016

Anagnostopoulos, C. (2016) Quality-optimized predictive analytics. Applied Intelligence, 45(4), pp. 1034-1046. (doi:10.1007/s10489-016-0807-x)

Anagnostopoulos, C. and Kolomvatsos, K. (2016) A delay-resilient and quality-aware mechanism over incomplete contextual data streams. Information Sciences, 355-56, pp. 90-109. (doi:10.1016/j.ins.2016.03.020)

Anagnostopoulos, C. , Hadjiefthymiades, S. and Kolomvatsos, K. (2016) Accurate, dynamic, and distributed localization of phenomena for mobile sensor networks. ACM Transactions on Sensor Networks, 12(2), 9. (doi:10.1145/2882966)

Anagnostopoulos, C. (2016) Intelligent contextual information collection in internet of things. International Journal of Wireless Information Networks, 23(1), pp. 28-39. (doi:10.1007/s10776-015-0293-9)

Kolomvatsos, K., Anagnostopoulos, C. and Hadjiefthymiades, S. (2016) Contextual reasoning under uncertainty in sensor data stream monitoring. International Journal of Monitoring and Surveillance Technologies Research (IJMSTR), 3(2), pp. 1-19. (doi:10.4018/IJMSTR.2015040101)

Kolomvatsos, K., Anagnostopoulos, C. and Hadjiefthymiades, S. (2016) Distributed localized contextual event reasoning under uncertainty. IEEE Internet of Things Journal, 4(1), pp. 183-191. (doi:10.1109/JIOT.2016.2638119)

2015

Anagnostopoulos, C. , Kolomvatsos, K. and Hadjiefthymiades, S. (2015) An efficient time optimized scheme for progressive analytics in big data. Big Data Research, 2(4), pp. 155-165. (doi:10.1016/j.bdr.2015.02.001)

Anagnostopoulos, T., Kolomvatsos, K., Anagnostopoulos, C. , Zaslavsky, A. and Hadjiefthymiades, S. (2015) Assessing dynamic models for high priority waste collection in smart cities. Journal of Systems and Software, 110, pp. 178-192. (doi:10.1016/j.jss.2015.08.049)

Anagnostopoulos, C. , Kolomvatsos, K. and Hadjiefthymiades, S. (2015) A time optimized scheme for top-k list maintenance over incomplete data streams. Information Sciences, 311, pp. 59-73. (doi:10.1016/j.ins.2015.03.035)

Anagnostopoulos, C. , Kolomvatsos, K. and Hadjiefthymiades, S. (2015) Efficient environmental monitoring system adopting data fusion, time-series prediction, & fuzzy logic. In: 6th International IEEE Conference on Information, Intelligence, Systems and Applications (IISA2015), Corfu, Greece, 6-8 Jul 2015, ISBN 9781467393119 (doi:10.1109/IISA.2015.7388070)

Anagnostopoulos, C. , Kontos, T. and Hadjiefthymiades, S. (2015) Epidemic dissemination controlled by wireless channel awareness. In: 20th IEEE Symposium on Computers and Communications, Larnaca, Cyprus, 6-9 Jul 2015,

Kolomvatsos, K., Anagnostopoulos, C. and Hadjiefthymiades, S. (2015) Intelligent contextual data stream monitoring. In: PETRA '15: 8th International Conderence on Pervasive Technologies Related to Assistive Environments, Corfu, Greece, 1-2 Jul 2015, p. 58. ISBN 9781450334525 (doi:10.1145/2769493.2769568)

Anagnostopoulos, C. , Kolomvatsos, K. and Hadjiefthymiades, S. (2015) Time-optimised user grouping in location based services. Computer Networks, 81, pp. 220-244. (doi:10.1016/j.comnet.2015.02.017)

Anagnostopoulos, T., Anagnostopoulos, C. , Hadjiefthymiades, S. and Zaslavsky, A. (2015) On-line location prediction exploiting spatial and velocity context. International Journal of Wireless Information Networks, 22(1), pp. 29-40. (doi:10.1007/s10776-014-0259-3)

Anagnostopoulos, C. and Triantafillou, P. (2015) Learning set cardinality in distance nearest neighbours. In: IEEE International Conference on Data Mining (IEEE ICDM 2015), Atlantic City, NJ, USA, 14-17 Nov 2015, pp. 691-696. ISBN 9781467395038 (doi:10.1109/ICDM.2015.17)

Anagnostopoulos, C. and Triantafillou, P. (2015) Learning to Accurately COUNT with Query-Driven Predictive Analytics. In: IEEE International Conference on Big Data (IEEE BigData 2015), Santa Clara, CA, USA, 29 Oct - 1 Nov 2015,

Cahsai, A., Anagnostopoulos, C. and Triantafillou, P. (2015) Scalable data quality for big data: the Pythia framework for handling missing values. Big Data, 3(3), pp. 159-172. (doi:10.1089/big.2015.0002)

2014

Kolomvatsos, K., Anagnostopoulos, C. and Hadjiefthymiades, S. (2014) An efficient recommendation system based on the optimal stopping theory. Expert Systems with Applications, 41(15), pp. 6796-6806. (doi:10.1016/j.eswa.2014.04.039)

Anagnostopoulos, C. and Hadjiefthymiades, S. (2014) Advanced principal component-based compression schemes for wireless sensor networks. ACM Transactions on Sensor Networks, 11(1), 7. (doi:10.1145/2629330)

Anagnostopoulos, C. and Hadjiefthymiades, S. (2014) Intelligent trajectory classification for improved movement prediction. IEEE Transactions on Systems, Man, and Cybernetics: Systems, 44(10), pp. 1301-1314. (doi:10.1109/TSMC.2014.2316742)

Kolomvatsos, K., Anagnostopoulos, C. and Hadjiefthymiades, S. (2014) Sellers in e-marketplaces: a fuzzy Logic based decision support system. Information Sciences, 278, pp. 267-284. (doi:10.1016/j.ins.2014.03.052)

Anagnostopoulos, C. and Triantafillou, P. (2014) Scaling out Big Data Missing Value Imputations: Pythia vs. Godzilla. In: 20th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining (KDD '14), New York, N.Y., U.S.A, 24-27 Aug 2014, pp. 651-660. ISBN 9781450329569 (doi:10.1145/2623330.2623615)

Kolomvatsos, K., Anagnostopoulos, C. and Hadjiefthymiades, S. (2014) Determining the optimal stopping time for automated negotiations. IEEE Transactions on Systems, Man, and Cybernetics: Systems, 44(7), pp. 908-921. (doi:10.1109/TSMC.2013.2279665)

Anagnostopoulos, C. (2014) Time-optimized contextual information forwarding in mobile sensor networks. Journal of Parallel and Distributed Computing, 74(5), pp. 2317-2332. (doi:10.1016/j.jpdc.2014.01.008)

Kontos, T., Anagnostopoulos, C. and Hadjiefthymiades, S. (2014) Wireless channel state-aware and adaptive epidemic dissemination in ad hoc networks. International Journal of Wireless Information Networks, 21(1), pp. 58-67. (doi:10.1007/s10776-013-0232-6)

Anagnostopoulos, C. , Hadjiefthymiades, S., Katsikis, A. and Maglogiannis, I. (2014) Autoregressive energy-efficient context forwarding in wireless sensor networks for pervasive healthcare systems. Personal and Ubiquitous Computing, 18(1), pp. 101-114. (doi:10.1007/s00779-012-0621-3)

2013

Kolomvatsos, K., Anagnostopoulos, C. and Hadjiefthymiades, S. (Eds.) (2013) Intelligent technologies and techniques for pervasive computing. Series: Advances in Computational Intelligence and Robotics (ACIR) Book Series. IGI Global. ISBN 9781466640382

Anagnostopoulos, C. and Hadjiefthymiades, S. (2013) Multivariate context collection in mobile sensor networks. Computer Networks, 57(6), pp. 1394-1407. (doi:10.1016/j.comnet.2013.01.001)

Anagnostopoulos, C. , Hadjiefthymiades, S. and Kolomvatsos, K. (2013) Efficient Location Based Services for Groups of Mobile Users. In: IEEE 14th International Conference on Mobile Data Management, Milan, Italy, 3-6 June 2013, pp. 6-15. ISBN 9780769549736 (doi:10.1109/MDM.2013.11)

Anagnostopoulos, C. , Hadjiefthymiades, S. and Zervas, E. (2013) Optimal stopping of the context collection process in mobile sensor networks. In: IEEE 24th International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC), London, UK, 8-11 Sep 2013,

Bismpikis, G., Papataxiarhis, V., Anagnostopoulos, C. and Hadjiefthymiades, S. (2013) Schism: a scheme for identification of suspicious mobile clusters for location-based services. In: IEEE 24th International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC), London, UK, 8-11 Sep 2013,

Delakouridis, C. and Anagnostopoulos, C. (2013) On enhancement of 'share the secret' scheme for location privacy. In: 9th International Workshop on Security and Trust Management (STM 2013), England, UK, 09-13 Sep 2013,

2012

Anagnostopoulos, C. and Hadjiefthymiades, S. (2012) Optimal, quality-aware scheduling of data consumption in mobile ad hoc networks. Journal of Parallel and Distributed Computing, 72(10), pp. 1269-1279. (doi:10.1016/j.jpdc.2012.05.011)

Anagnostopoulos, C. , Sekkas, O. and Hadjiefthymiades, S. (2012) An adaptive epidemic information dissemination model for wireless sensor networks. Pervasive and Mobile Computing, 8(5), pp. 751-763. (doi:10.1016/j.pmcj.2011.06.005)

Anagnostopoulos, T., Anagnostopoulos, C. and Hadjiefthymiades, S. (2012) Efficient location prediction in mobile cellular networks. International Journal of Wireless Information Networks, 19(2), pp. 97-111. (doi:10.1007/s10776-011-0166-9)

Anagnostopoulos, C. , Hadjiefthymiades, S. and Georgas, P. (2012) PC3: principal component-based context compression. Journal of Parallel and Distributed Computing, 72(2), pp. 155-170. (doi:10.1016/j.jpdc.2011.10.001)

Kolomvatsos, K., Anagnostopoulos, C. and Hadjiefthymiades, S. (2012) A fuzzy logic system for bargaining in information markets. ACM Transactions on Intelligent Systems and Technology, 3(2), pp. 1-26. (doi:10.1145/2089094.2089108)

Anagnostopoulos, C. and Hadjiefthymiades, S. (2012) Swarm intelligence in autonomic computing: the particle swarm optimization case. In: Cong-Vinh, P. (ed.) Formal and Practical Aspects of Autonomic Computing and Networking: Specification, Development, and Verification. Information Science Reference: Hershey, PA, USA, pp. 97-117. ISBN 9781609608453

Gerakos, K., Anagnostopoulos, C. and Hadjiefthymiades, S. (2012) Tuning the Epidemical Algorithm in Wireless Sensor Networks. In: 7th International and 4th e-Democracy, Joint Conferences, ICGS3/e-Democracy 2011, Thessaloniki, Greece, 24-26 Aug 2011, pp. 31-37. ISBN 9783642334474 (doi:10.1007/978-3-642-33448-1_5)

Spanoudakis, M., Lorentzos, D., Anagnostopoulos, C. and Hadjiefthymiades, S. (2012) On the use of optimal stopping theory for improving cache consistency. In: 13th International Conference on Web Information System Engineering (WISE 2012), Paphos, Cyprus, 28-30 Nov 2012,

Spanoudakis, M., Lorentzos, D., Anagnostopoulos, C. and Hadjiefthymiades, S. (2012) On the Use of Optimal Stopping Theory for Cache Consistency Checks. In: 16th Panhellenic Conference on Informatics (PCI 2012), Piraeus, Greece, 5-7 Oct 2012, pp. 327-332. ISBN 9781467327206 (doi:10.1109/PCi.2012.71)

2011

Anagnostopoulos, C. and Hadjiefthymiades, S. (2011) Delay-tolerant delivery of quality information in ad hoc networks. Journal of Parallel and Distributed Computing, 71(7), pp. 974-987. (doi:10.1016/j.jpdc.2010.11.007)

Zervas, E., Mpimpoudis, A., Anagnostopoulos, C. , Sekkas, O. and Hadjiefthymiades, S. (2011) Multisensor data fusion for fire detection. Information Fusion, 12(3), pp. 150-159. (doi:10.1016/j.inffus.2009.12.006)

Anagnostopoulos, T., Anagnostopoulos, C. and Hadjiefthymiades, S. (2011) An adaptive machine learning algorithm for location prediction. International Journal of Wireless Information Networks, 18(2), pp. 88-99. (doi:10.1007/s10776-011-0142-4)

Anagnostopoulos, T., Anagnostopoulos, C. and Hadjiefthymiades, S. (2011) Mobility Prediction Based on Machine Learning. In: 12th IEEE International Conference on Mobile Data Management (MDM), 2011, Lulea, Sweden, 6-9 Jun 2011, pp. 27-30. (doi:10.1109/MDM.2011.60)

Anagnostopoulos, T., Anagnostopoulos, C. and Hadjiefthymiades, S. (2011) An adaptive location prediction model based on fuzzy control. Computer Communications, 34(7), pp. 816-834. (doi:10.1016/j.comcom.2010.09.001)

Anagnostopoulos, C. , Hadjiefthymiades, S. and Zervas, E. (2011) Information dissemination between mobile nodes for collaborative context awareness. IEEE Transactions on Mobile Computing, 10(12), pp. 1710-1725. (doi:10.1109/TMC.2011.19)

Anagnostopoulos, C. , Hadjiefthymiades, S. and Zervas, E. (2011) An analytical model for multi-epidemic information dissemination. Journal of Parallel and Distributed Computing, 71(1), pp. 87-104. (doi:10.1016/j.jpdc.2010.08.010)

Anagnostopoulos, C. and Hadjiefthymiades, S. (2011) Context compression: using principal component analysis for efficient wireless communications. In: IEEE 12th International Conference on Mobile Data Management, Lulea, Sweden, 6-9 June 2011. IEEE, pp. 206-215. ISBN 9781457705816 (doi:10.1109/MDM.2011.14)

Anagnostopoulos, T., Anagnostopoulos, C. and Hadjiefthymiades, S. (2011) Context compression: using principal component analysis for efficient wireless communications. In: IEEE 12th International Conference on Mobile Data Management, Lulea, Sweden, 6-9 June 2011. IEEE, pp. 27-30. ISBN 9781457705816 (doi:10.1109/MDM.2011.60)

Kontos, T., Zaimidis, E., Anagnostopoulos, C. , Hadjiefthymiades, S. and Zervas, E. (2011) An adaptive epidemic information dissemination scheme with cross-layer enhancements. In: IEEE Symposium on Computers and Communications (ISCC 2011), Corfu, Greece, 28 Jun-01 Jul 2011,

2010

Anagnostopoulos, C. and Hadjiefthymiades, S. (2010) Advanced fuzzy inference engines in situation aware computing. Fuzzy Sets and Systems, 161(4), pp. 498-521. (doi:10.1016/j.fss.2009.09.022)

Tsetsos, V., Papadimitriou, A., Anagnostopoulos, C. and Hadjiefthymiades, S. (2010) Integrating interactive TV services and the web through semantics. International Journal on Semantic Web and Information Systems, 6(1), pp. 1-18. (doi:10.4018/jswis.2010010101)

Anagnostopoulos, C. , Anagnostopoulos, T. and Hadjiefthymiades, S. (2010) An adaptive data forwarding scheme for energy efficiency in Wireless Sensor Networks. In: 5th IEEE International Conference on Intelligent Systems, London, UK, 7-9 Jul 2010. IEEE, pp. 396-401. ISBN 9781424451630 (doi:10.1109/IS.2010.5548338)

Anagnostopoulos, C. and Hadjiefthymiades, S. (2010) Context discovery in mobile environments: a particle swarm optimization approach. In: Athanasius, V.V., Beraldi, R., Friedman, R. and Mamei, M. (eds.) Autonomic Computing and Communications Systems: Third International ICST Conference, Autonomics 2009, Limassol, Cyprus, September 9-11, 2009, Revised Selected Papers. Series: Lecture notes of the institute for computer sciences, social informatics and telecommunications engineering (23). Springer Berlin Heidelberg: Heidelberg, Germany, pp. 160-175. ISBN 9783642114816 (doi:10.1007/978-3-642-11482-3_11)

Anagnostopoulos, T., Anagnostopoulos, C. and Hadjiefthymiades, S. (2010) An Online Adaptive Model for Location Prediction. In: Third International ICST Conference, Autonomics 2009, Limassol, Cyprus, 09-11 Sep 2009, pp. 64-78. ISBN 9783642114816 (doi:10.1007/978-3-642-11482-3_5)

Charilas, D., Anagnostopoulos, T., Panagopoulos, A. and Anagnostopoulos, C. (2010) Cooperative networks: optimization through game theory and mobility prediction. In: Agbinya, J.L. (ed.) Planning and Optimisation of 3G and 4G Wireless Networks. Series: River Publishers series in communications, 8. River Publishers: Aalborg, Denmark, pp. 265-304. ISBN 9788792329240

Michalopoulos, M., Anagnostopoulos, C. , Doukas, C., Maglogiannis, I. and Hadjiefthymiades, S. (2010) Optimizing pervasive sensor data acquisition utilizing missing values substitution. In: Proceedings of the 3rd International Conference on PErvasive Technologies Related to Assistive Environments - PETRA '10, Samos, Greece, 10-15 June 2010. ACM: New York, NY, USA, p. 1. ISBN 9781450300711 (doi:10.1145/1839294.1839308)

2009

Anagnostopoulos, C. and Hadjiefthymiades, S. (2009) Advanced inference in situation-aware computing. IEEE Transactions on Systems, Man, and Cybernetics. Part A: Systems and Humans, 39(5), pp. 1108-1115. (doi:10.1109/TSMCA.2009.2025023)

Anagnostopoulos, T., Anagnostopoulos, C. , Hadjiefthymiades, S., Kyriakakos, M. and Kalousis, A. (2009) Predicting the location of mobile users. In: Proceedings of the 2009 International Conference on Pervasive Services - ICPS '09. ACM: New York, NY, USA, pp. 65-72. ISBN 9781605586441 (doi:10.1145/1568199.1568210)

Papadimitriou, A., Anagnostopoulos, C. , Tsetsos, V., Paskalis, S. and Hadjiefthymiades, S. (2009) Integrating semantic technologies with interactive digital TV. In: Pellegrini, T., Auer, A., Tochtermann, K. and Schaffert, S. (eds.) Networked Knowledge - Networked Media: Integrating Knowledge Management, New Media Technologies and Semantic Systems. Series: Studies in computational intelligence, 221. Springer Berlin Heidelberg: Berlin, Germany, pp. 305-320. ISBN 9783642021831 (doi:10.1007/978-3-642-02184-8_20)

Sekkas, O., Piguet, D., Anagnostopoulos, C. , Kotsakos, D., Alyfantis, Y., Kassapoglou-Faist, C. and Hadjiethymiades, S. (2009) Probabilistic information dissemination for MANETs: the IPAC approach. In: The Internet of Things: 20th Tyrrhenian Workshop on Digital Communications, New York, NY, USA, 2-4 Sep 2009, (doi:10.1007/978-1-4419-1674-7_37)

2008

Anagnostopoulos, C. and Hadjiefthymiades, S. (2008) Enhancing situation-aware systems through imprecise reasoning. IEEE Transactions on Mobile Computing, 7(10), pp. 1153-1168. (doi:10.1109/TMC.2008.34)

Anagnostopoulos, C. and Hadjiefthymiades, S. (2008) On the application of epidemical spreading in collaborative context-aware computing. ACM SIGMOBILE Mobile Computing and Communications Review, 12(4), pp. 43-55. (doi:10.1145/1508285.1508291)

Anagnostopoulos, C. , Hadjiefthymiades, S., Zervas, E. and Ntarladimas, Y. (2008) On the use of epidemical information spreading in mobile computing environments. Mediterranean Journal of Computers and Networks, 4(3), pp. 91-98.

Anagnostopoulos, C. and Hadjiefthymiades, S. (2008) Imprecise analogical and similarity reasoning about contextual information. In: Chountas, P., Petrounias, I. and Kacprzyk, J. (eds.) Intelligent Techniques and Tools for Novel System Architectures. Series: Studies in computational intelligence, 109 (2). Springer Berlin Heidelberg: Berlin, Germany, pp. 99-119. ISBN 9783540776215 (doi:10.1007/978-3-540-77623-9_6)

Kolomvatsos, K., Anagnostopoulos, C. and Hadjiefthymiades, S. (2008) On the Use of Fuzzy Logic in a Seller Bargaining Game. In: 32nd Annual IEEE International Computer Software and Applications (COMPSAC '08), Turku, Finland, 28 Jul - 01 Aug 2008, pp. 184-191. ISBN 9780769532622 (doi:10.1109/COMPSAC.2008.172)

2007

Anagnostopoulos, C. , Ntarladimas, Y. and Hadjiefthymiades, S. (2007) Situational computing: an innovative architecture with imprecise reasoning. Journal of Systems and Software, 80(12), pp. 1993-2014. (doi:10.1016/j.jss.2007.03.003)

Anagnostopoulos, C. , Tsounis, A. and Hadjiefthymiades, S. (2007) Context awareness in mobile computing environments. Wireless Personal Communications, 42(3), pp. 445-464. (doi:10.1007/s11277-006-9187-6)

Anagnostopoulos, C. , Pasias, P. and Hadjiefthymiades, S. (2007) A framework for imprecise context reasoning. In: IEEE International Conference on Pervasive Services, Istanbul, Turkey, 15-20 Jul 2007, pp. 181-184. (doi:10.1109/PERSER.2007.4283913)

Anagnostopoulos, C. , Sekkas, O. and Hadjiefthymiades, S. (2007) Context fusion: dealing with sensor reliability. In: IEEE International Conference on Mobile Adhoc and Sensor Systems, Pisa, Italy, 8-11 Oct 2007, pp. 1-6. (doi:10.1109/MOBHOC.2007.4428752)

Anagnostopoulos, C. , Zervas, E. and Hadjiefhymiades, S. (2007) An epidemiological model for semantics dissemination. In: MobiMedia '07: 3rd International Conference on Mobile Multimedia Communications, Brussels, Belgium, 2007,

Anagnostopoulos, T., Anagnostopoulos, C. , Hadjiefthymiades, S. and Kalousis, A. (2007) Path prediction through data mining. In: IEEE International Conference on Pervasive Services, Istanbul, Turkey, 15-20 Jul 2007, pp. 128-135. ISBN 1424413257 (doi:10.1109/PERSER.2007.4283902)

Katsiouli, P., Papapanagiotou, P., Tsetsos, V., Anagnostopoulos, C. and Hadjiefthymiades, S. (2007) Matching relational schemata to semantic web ontologies. In: Encyclopedia of Database Technologies and Applications, 2nd Ed. IDEA Group Inc.

Papadimitriou, A., Anagnostopoulos, C. , Tsetsos, V., Paskalis, S. and Hadjiefthymiades, S. (2007) A semantics-aware platform for interactive TV services. In: 1st International Conference on New Media Technology, Graz, Austria, 2007,

Sekkas, O., Anagnostopoulos, C. and Hadjiefthymiades, S. (2007) Context fusion through imprecise reasoning. In: IEEE International Conference on Pervasive Services, Istanbul, Turkey, 15-20 Jul 2007, pp. 88-91. (doi:10.1109/PERSER.2007.4283896)

Tsetsos, V., Anagnostopoulos, C. and Hadjiefthymiades, S. (2007) Semantic enrichment of location based services. In: Taniar, D. (ed.) Encyclopedia of Mobile Computing and Commerce. Information Science Reference: Hershey, PA. ISBN 9781599040028

Tsetsos, V., Anagnostopoulos, C. and Hadjiefthymiades, S. (2007) Semantic web service discovery: methods, algorithms and tools. In: Cardoso, J. (ed.) Semantic Web Services: Theory, Tools and Applications. Information Science Reference: Hershey, PA. ISBN 9781599040455

Zervas, E., Sekkas, O., Hadjiefthymiades, S. and Anagnostopoulos, C. (2007) Fire detection in the urban rural interface through fusion techniques. In: IEEE International Conference on Mobile Adhoc and Sensor Systems, Pisa, Italy, 8-11 Oct 2007, (doi:10.1109/MOBHOC.2007.4428704)

2006

Tsetsos, V., Anagnostopoulos, C. , Kikiras, P. and Hadjiefthymiades, S. (2006) Semantically enriched navigation for indoor environments. International Journal of Web and Grid Services, 2(4), pp. 453-478. (doi:10.1504/IJWGS.2006.011714)

Anagnostopoulos, C. and Hadjiefthymiades, S. (2006) Reasoning about situation similarity. In: 3rd International IEEE Conference on Intelligent Systems, London, UK, Sept 2006. IEEE, pp. 109-114. ISBN 14244019968 (doi:10.1109/IS.2006.348402)

Anagnostopoulos, C. , Ntarladimas, Y. and Hadjiefthymiades, S. (2006) Situation awareness: dealing with vague context. In: ACS/IEEE International Conference on Pervasive Services, Lyon, France, 26-29 Jun 2006, pp. 131-140. ISBN 1424402379 (doi:10.1109/PERSER.2006.1652216)

Papapanagiotou, P., Katsiouli, P., Tsetsos, V., Anagnostopoulos, C. and Hadjiefthymiades, S. (2006) RONTO: relational to ontology schema matching. In: Lytras, M. (ed.) Semantic Web and Information Systems. Series: AIS SIGSEMIS Bulletin (3). AIS SIGSEMIS.

Tsetsos, V., Anagnostopoulos, C. and Hadjiefthymiades, S. (2006) On the evaluation of semantic web service matchmaking systems. In: 4th European Conference on Web Services, Zurich, Switzerland, Dec 2006, pp. 255-264. (doi:10.1109/ECOWS.2006.28)

Tsounis, A., Anagnostopoulos, C. , Hadjiefthymiades, S. and Karali, I. (2006) Ontological engineering in pervasive computing environments. In: Taniar, D. and Rahayu, J.W. (eds.) Web Semantics and Ontology. IDEA Group Inc: Hershey, PA. ISBN 9781591409052

2005

Alonistioti, N., Anagnostopoulos, C. and Stamatelatos, G. (2005) Reconfiguration management of self- organizing system beyond 3G. In: 14th IST Mobile and Wireless Summit, Dresden, Germany, 19-23 Jun 2005,

Anagnostopoulos, C. , Magdalinos, P., Nussbaum, D., Pintenet, R., Haettel, F., Denef, Y. and Vivier, G. (2005) Reconfiguration integration scheme. In: The Object Management Group (OMG) Second Annual Software-Based Communications Workshop: Expanding the Vision, San Diego, CA, USA, 15-18 Aug 2005,

Anagnostopoulos, C. , Mpougiouris, P. and Hadjiefthymiades, S. (2005) Prediction intelligence in context aware applications. In: MDM '05, 6th International Conference on Mobile Data Management, Ayia Napa, Cyprus, 9-13 May 2005, pp. 137-141. (doi:10.1145/1071246.1071266)

Anagnostopoulos, C. , Tsetsos, V., Kikiras, P. and Hadjiefthymiades, S. (2005) OntoNav: a semantic indoor navigation system. In: 1st Workshop on Semantics in Mobile Environments in conjunction with 6th ACM SIGMOBILE / SIGMOD International Conference on Mobile Data Management, Agua Napa, Cyprus, 2005,

Anagnostopoulos, C. , Tsounis, A. and Hadjiefthymiades, S. (2005) Context management in pervasive computing environments. In: IEEE International Conference of Pervasive Services, Santorini, Greece, 2005, pp. 421-424.

Anagnostopoulos, C. , Tsounis, A. and Hadjiefthymiades, S. (2005) Enabling attack behavior prediction in ubiquitous environments. In: IEEE International Conference of Pervasive Services, Santorini, Greece, 2005,

Tsetsos, V., Anagnostopoulos, C. , Kikiras, P., Hasiotis, T. and Hadjiefthyniiades, S. (2005) A human-centered semantic navigation system for indoor environments. In: ICPS '05. Proceedings. International Conference on Pervasive Services, 2005. IEEE, pp. 146-155. ISBN 0780390326 (doi:10.1109/PERSER.2005.1506403)

2004

Alonistioti, N., Anagnostopoulos, C. , Alonistioti, T., Kaloxylos, A., El-Khazen, K., Vivier, G., Nussbaum, D. and Gozes, A. (2004) Evolution of E2R prototyping environment. In: IST Mobile and Wireless Summit, Lyon, France, Jun 2004,

Anagnostopoulos, C. , Tsounis, A. and Hadjiefthymiades, S. (2004) Context awareness in mobile computing: a survey. In: Mobile and Ubiquitous Information Access Workshop, 6th International Conference on Human Computer Interaction with Mobile Devices and Services, Glasgow, UK, 13-16 Sep 2004,

Stamatelatos, M., Anagnostopoulos, C. and Boufidis, Z. (2004) Enabling profile management in reconfigurable environments. In: E2R Workshop on Reconfigurable Mobile Systems and Networks Beyond 3G, Indoor and Mobile Radio Communications (PIMRC-2004), Barcelona, Spain, 5 Sep 2004,

Tsounis, A., Anagnostopoulos, C. and Hadjiefthymiades, S. (2004) The role of semantic web and ontologies in pervasive computing environments. In: Mobile and Ubiquitous Information Access Workshop, 6th International Conference on Human Computer Interaction with Mobile Devices and Services, Glasgow, UK, 13-16 Sep 2004,

This list was generated on Sun Jun 16 07:17:24 2019 BST.
Number of items: 131.

Articles

Kontos, T., Anagnostopoulos, C. , Zervas, E. and Hadjiefthymiades, S. (2019) Adaptive epidemic dissemination as a finite-horizon optimal stopping problem. Wireless Networks, 25(5), pp. 2315-2332. (doi:10.1007/s11276-018-1660-0)

Kolomvatsos, K. and Anagnostopoulos, C. (2019) Multi-criteria optimal task allocation at the edge. Future Generation Computer Systems, 93, pp. 358-372. (doi:10.1016/j.future.2018.10.051)

Anagnostopoulos, C. and Triantafillou, P. (2018) Large-scale predictive modeling and analytics through regression queries in data management systems. International Journal of Data Science and Analytics, (doi:10.1007/s41060-018-0163-5) (Early Online Publication)

Anagnostopoulos, C. , Savva, F. and Triantafillou, P. (2018) Scalable aggregation predictive analytics: a query-driven machine learning approach. Applied Intelligence, 48(9), pp. 2546-2567. (doi:10.1007/s10489-017-1093-y)

Harth, N., Anagnostopoulos, C. and Pezaros, D. (2018) Predictive intelligence to the edge: impact on edge analytics. Evolving Systems, 9(2), pp. 95-118. (doi:10.1007/s12530-017-9190-z)

Anagnostopoulos, C. and Kolomvatsos, K. (2018) Predictive intelligence to the edge through approximate collaborative context reasoning. Applied Intelligence, 48(4), pp. 966-991. (doi:10.1007/s10489-017-1032-y)

Harth, N., Anagnostopoulos, C. and Pezaros, D. (2018) Correction to: Predictive intelligence to the edge: impact on edge analytics. Evolving Systems, 9(1), p. 91. (doi:10.1007/s12530-017-9210-z)

Panagidi, K., Anagnostopoulos, C. and Hadjiefthymiades, S. (2018) Optimal grouping-of-pictures in IoT video streams. Computer Communications, 118, pp. 185-194. (doi:10.1016/j.comcom.2017.11.012)

Kolomvatsos, K., Anagnostopoulos, C. and Hadjiefthymiades, S. (2017) Data fusion and type-2 fuzzy inference in contextual data stream monitoring. IEEE Transactions on Systems, Man, and Cybernetics: Systems, 47(8), pp. 1839-1853. (doi:10.1109/TSMC.2016.2560533)

Kolomvatsos, K. and Anagnostopoulos, C. (2017) Reinforcement machine learning for predictive analytics in smart cities. Informatics, 4(3), 16. (doi:10.3390/informatics4030016)

Anagnostopoulos, C. and Triantafillou, P. (2017) Query-driven learning for predictive analytics of data subspace cardinality. ACM Transactions on Knowledge Discovery from Data, 11(4), 47. (doi:10.1145/3059177)

Anagnostopoulos, C. (2016) Quality-optimized predictive analytics. Applied Intelligence, 45(4), pp. 1034-1046. (doi:10.1007/s10489-016-0807-x)

Anagnostopoulos, C. and Kolomvatsos, K. (2016) A delay-resilient and quality-aware mechanism over incomplete contextual data streams. Information Sciences, 355-56, pp. 90-109. (doi:10.1016/j.ins.2016.03.020)

Anagnostopoulos, C. , Hadjiefthymiades, S. and Kolomvatsos, K. (2016) Accurate, dynamic, and distributed localization of phenomena for mobile sensor networks. ACM Transactions on Sensor Networks, 12(2), 9. (doi:10.1145/2882966)

Anagnostopoulos, C. (2016) Intelligent contextual information collection in internet of things. International Journal of Wireless Information Networks, 23(1), pp. 28-39. (doi:10.1007/s10776-015-0293-9)

Kolomvatsos, K., Anagnostopoulos, C. and Hadjiefthymiades, S. (2016) Contextual reasoning under uncertainty in sensor data stream monitoring. International Journal of Monitoring and Surveillance Technologies Research (IJMSTR), 3(2), pp. 1-19. (doi:10.4018/IJMSTR.2015040101)

Kolomvatsos, K., Anagnostopoulos, C. and Hadjiefthymiades, S. (2016) Distributed localized contextual event reasoning under uncertainty. IEEE Internet of Things Journal, 4(1), pp. 183-191. (doi:10.1109/JIOT.2016.2638119)

Anagnostopoulos, C. , Kolomvatsos, K. and Hadjiefthymiades, S. (2015) An efficient time optimized scheme for progressive analytics in big data. Big Data Research, 2(4), pp. 155-165. (doi:10.1016/j.bdr.2015.02.001)

Anagnostopoulos, T., Kolomvatsos, K., Anagnostopoulos, C. , Zaslavsky, A. and Hadjiefthymiades, S. (2015) Assessing dynamic models for high priority waste collection in smart cities. Journal of Systems and Software, 110, pp. 178-192. (doi:10.1016/j.jss.2015.08.049)

Anagnostopoulos, C. , Kolomvatsos, K. and Hadjiefthymiades, S. (2015) A time optimized scheme for top-k list maintenance over incomplete data streams. Information Sciences, 311, pp. 59-73. (doi:10.1016/j.ins.2015.03.035)

Anagnostopoulos, C. , Kolomvatsos, K. and Hadjiefthymiades, S. (2015) Time-optimised user grouping in location based services. Computer Networks, 81, pp. 220-244. (doi:10.1016/j.comnet.2015.02.017)

Anagnostopoulos, T., Anagnostopoulos, C. , Hadjiefthymiades, S. and Zaslavsky, A. (2015) On-line location prediction exploiting spatial and velocity context. International Journal of Wireless Information Networks, 22(1), pp. 29-40. (doi:10.1007/s10776-014-0259-3)

Cahsai, A., Anagnostopoulos, C. and Triantafillou, P. (2015) Scalable data quality for big data: the Pythia framework for handling missing values. Big Data, 3(3), pp. 159-172. (doi:10.1089/big.2015.0002)

Kolomvatsos, K., Anagnostopoulos, C. and Hadjiefthymiades, S. (2014) An efficient recommendation system based on the optimal stopping theory. Expert Systems with Applications, 41(15), pp. 6796-6806. (doi:10.1016/j.eswa.2014.04.039)

Anagnostopoulos, C. and Hadjiefthymiades, S. (2014) Advanced principal component-based compression schemes for wireless sensor networks. ACM Transactions on Sensor Networks, 11(1), 7. (doi:10.1145/2629330)

Anagnostopoulos, C. and Hadjiefthymiades, S. (2014) Intelligent trajectory classification for improved movement prediction. IEEE Transactions on Systems, Man, and Cybernetics: Systems, 44(10), pp. 1301-1314. (doi:10.1109/TSMC.2014.2316742)

Kolomvatsos, K., Anagnostopoulos, C. and Hadjiefthymiades, S. (2014) Sellers in e-marketplaces: a fuzzy Logic based decision support system. Information Sciences, 278, pp. 267-284. (doi:10.1016/j.ins.2014.03.052)

Kolomvatsos, K., Anagnostopoulos, C. and Hadjiefthymiades, S. (2014) Determining the optimal stopping time for automated negotiations. IEEE Transactions on Systems, Man, and Cybernetics: Systems, 44(7), pp. 908-921. (doi:10.1109/TSMC.2013.2279665)

Anagnostopoulos, C. (2014) Time-optimized contextual information forwarding in mobile sensor networks. Journal of Parallel and Distributed Computing, 74(5), pp. 2317-2332. (doi:10.1016/j.jpdc.2014.01.008)

Kontos, T., Anagnostopoulos, C. and Hadjiefthymiades, S. (2014) Wireless channel state-aware and adaptive epidemic dissemination in ad hoc networks. International Journal of Wireless Information Networks, 21(1), pp. 58-67. (doi:10.1007/s10776-013-0232-6)

Anagnostopoulos, C. , Hadjiefthymiades, S., Katsikis, A. and Maglogiannis, I. (2014) Autoregressive energy-efficient context forwarding in wireless sensor networks for pervasive healthcare systems. Personal and Ubiquitous Computing, 18(1), pp. 101-114. (doi:10.1007/s00779-012-0621-3)

Anagnostopoulos, C. and Hadjiefthymiades, S. (2013) Multivariate context collection in mobile sensor networks. Computer Networks, 57(6), pp. 1394-1407. (doi:10.1016/j.comnet.2013.01.001)

Anagnostopoulos, C. and Hadjiefthymiades, S. (2012) Optimal, quality-aware scheduling of data consumption in mobile ad hoc networks. Journal of Parallel and Distributed Computing, 72(10), pp. 1269-1279. (doi:10.1016/j.jpdc.2012.05.011)

Anagnostopoulos, C. , Sekkas, O. and Hadjiefthymiades, S. (2012) An adaptive epidemic information dissemination model for wireless sensor networks. Pervasive and Mobile Computing, 8(5), pp. 751-763. (doi:10.1016/j.pmcj.2011.06.005)

Anagnostopoulos, T., Anagnostopoulos, C. and Hadjiefthymiades, S. (2012) Efficient location prediction in mobile cellular networks. International Journal of Wireless Information Networks, 19(2), pp. 97-111. (doi:10.1007/s10776-011-0166-9)

Anagnostopoulos, C. , Hadjiefthymiades, S. and Georgas, P. (2012) PC3: principal component-based context compression. Journal of Parallel and Distributed Computing, 72(2), pp. 155-170. (doi:10.1016/j.jpdc.2011.10.001)

Kolomvatsos, K., Anagnostopoulos, C. and Hadjiefthymiades, S. (2012) A fuzzy logic system for bargaining in information markets. ACM Transactions on Intelligent Systems and Technology, 3(2), pp. 1-26. (doi:10.1145/2089094.2089108)

Anagnostopoulos, C. and Hadjiefthymiades, S. (2011) Delay-tolerant delivery of quality information in ad hoc networks. Journal of Parallel and Distributed Computing, 71(7), pp. 974-987. (doi:10.1016/j.jpdc.2010.11.007)

Zervas, E., Mpimpoudis, A., Anagnostopoulos, C. , Sekkas, O. and Hadjiefthymiades, S. (2011) Multisensor data fusion for fire detection. Information Fusion, 12(3), pp. 150-159. (doi:10.1016/j.inffus.2009.12.006)

Anagnostopoulos, T., Anagnostopoulos, C. and Hadjiefthymiades, S. (2011) An adaptive machine learning algorithm for location prediction. International Journal of Wireless Information Networks, 18(2), pp. 88-99. (doi:10.1007/s10776-011-0142-4)

Anagnostopoulos, T., Anagnostopoulos, C. and Hadjiefthymiades, S. (2011) An adaptive location prediction model based on fuzzy control. Computer Communications, 34(7), pp. 816-834. (doi:10.1016/j.comcom.2010.09.001)

Anagnostopoulos, C. , Hadjiefthymiades, S. and Zervas, E. (2011) Information dissemination between mobile nodes for collaborative context awareness. IEEE Transactions on Mobile Computing, 10(12), pp. 1710-1725. (doi:10.1109/TMC.2011.19)

Anagnostopoulos, C. , Hadjiefthymiades, S. and Zervas, E. (2011) An analytical model for multi-epidemic information dissemination. Journal of Parallel and Distributed Computing, 71(1), pp. 87-104. (doi:10.1016/j.jpdc.2010.08.010)

Anagnostopoulos, C. and Hadjiefthymiades, S. (2010) Advanced fuzzy inference engines in situation aware computing. Fuzzy Sets and Systems, 161(4), pp. 498-521. (doi:10.1016/j.fss.2009.09.022)

Tsetsos, V., Papadimitriou, A., Anagnostopoulos, C. and Hadjiefthymiades, S. (2010) Integrating interactive TV services and the web through semantics. International Journal on Semantic Web and Information Systems, 6(1), pp. 1-18. (doi:10.4018/jswis.2010010101)

Anagnostopoulos, C. and Hadjiefthymiades, S. (2009) Advanced inference in situation-aware computing. IEEE Transactions on Systems, Man, and Cybernetics. Part A: Systems and Humans, 39(5), pp. 1108-1115. (doi:10.1109/TSMCA.2009.2025023)

Anagnostopoulos, C. and Hadjiefthymiades, S. (2008) Enhancing situation-aware systems through imprecise reasoning. IEEE Transactions on Mobile Computing, 7(10), pp. 1153-1168. (doi:10.1109/TMC.2008.34)

Anagnostopoulos, C. and Hadjiefthymiades, S. (2008) On the application of epidemical spreading in collaborative context-aware computing. ACM SIGMOBILE Mobile Computing and Communications Review, 12(4), pp. 43-55. (doi:10.1145/1508285.1508291)

Anagnostopoulos, C. , Hadjiefthymiades, S., Zervas, E. and Ntarladimas, Y. (2008) On the use of epidemical information spreading in mobile computing environments. Mediterranean Journal of Computers and Networks, 4(3), pp. 91-98.

Anagnostopoulos, C. , Ntarladimas, Y. and Hadjiefthymiades, S. (2007) Situational computing: an innovative architecture with imprecise reasoning. Journal of Systems and Software, 80(12), pp. 1993-2014. (doi:10.1016/j.jss.2007.03.003)

Anagnostopoulos, C. , Tsounis, A. and Hadjiefthymiades, S. (2007) Context awareness in mobile computing environments. Wireless Personal Communications, 42(3), pp. 445-464. (doi:10.1007/s11277-006-9187-6)

Tsetsos, V., Anagnostopoulos, C. , Kikiras, P. and Hadjiefthymiades, S. (2006) Semantically enriched navigation for indoor environments. International Journal of Web and Grid Services, 2(4), pp. 453-478. (doi:10.1504/IJWGS.2006.011714)

Book Sections

Nikolaou, S., Anagnostopoulos, C. and Pezaros, D. (2019) Communication-aware edge-centric knowledge dissemination in edge computing environments. In: Das, H., Dey, N. and Balas, V.E. (eds.) Real-Time Data Analytics for Large-Scale Sensor Data. Elsevier. (Accepted for Publication)

Aleksandrova, E. and Anagnostopoulos, C. (2019) Adaptive principal component analysis-based outliers detection through neighbourhood voting in wireless sensor networks. In: Comşa, I.-S. and Trestian, R. (eds.) Next-Generation Wireless Networks Meet Advanced Machine Learning Applications. IGI Global. ISBN 9781522574583 (In Press)

Harth, N., Delakouridis, K. and Anagnostopoulos, C. (2017) Convey intelligence to edge aggregation analytics. In: Yager, R. R. and Pascual Espada, J. (eds.) New Advances in the Internet of Things. Series: Studies in computational intelligence (715). Springer, pp. 25-44. ISBN 9783319581897 (doi:10.1007/978-3-319-58190-3_2)

Anagnostopoulos, C. and Hadjiefthymiades, S. (2012) Swarm intelligence in autonomic computing: the particle swarm optimization case. In: Cong-Vinh, P. (ed.) Formal and Practical Aspects of Autonomic Computing and Networking: Specification, Development, and Verification. Information Science Reference: Hershey, PA, USA, pp. 97-117. ISBN 9781609608453

Anagnostopoulos, C. and Hadjiefthymiades, S. (2011) Context compression: using principal component analysis for efficient wireless communications. In: IEEE 12th International Conference on Mobile Data Management, Lulea, Sweden, 6-9 June 2011. IEEE, pp. 206-215. ISBN 9781457705816 (doi:10.1109/MDM.2011.14)

Anagnostopoulos, T., Anagnostopoulos, C. and Hadjiefthymiades, S. (2011) Context compression: using principal component analysis for efficient wireless communications. In: IEEE 12th International Conference on Mobile Data Management, Lulea, Sweden, 6-9 June 2011. IEEE, pp. 27-30. ISBN 9781457705816 (doi:10.1109/MDM.2011.60)

Anagnostopoulos, C. , Anagnostopoulos, T. and Hadjiefthymiades, S. (2010) An adaptive data forwarding scheme for energy efficiency in Wireless Sensor Networks. In: 5th IEEE International Conference on Intelligent Systems, London, UK, 7-9 Jul 2010. IEEE, pp. 396-401. ISBN 9781424451630 (doi:10.1109/IS.2010.5548338)

Anagnostopoulos, C. and Hadjiefthymiades, S. (2010) Context discovery in mobile environments: a particle swarm optimization approach. In: Athanasius, V.V., Beraldi, R., Friedman, R. and Mamei, M. (eds.) Autonomic Computing and Communications Systems: Third International ICST Conference, Autonomics 2009, Limassol, Cyprus, September 9-11, 2009, Revised Selected Papers. Series: Lecture notes of the institute for computer sciences, social informatics and telecommunications engineering (23). Springer Berlin Heidelberg: Heidelberg, Germany, pp. 160-175. ISBN 9783642114816 (doi:10.1007/978-3-642-11482-3_11)

Charilas, D., Anagnostopoulos, T., Panagopoulos, A. and Anagnostopoulos, C. (2010) Cooperative networks: optimization through game theory and mobility prediction. In: Agbinya, J.L. (ed.) Planning and Optimisation of 3G and 4G Wireless Networks. Series: River Publishers series in communications, 8. River Publishers: Aalborg, Denmark, pp. 265-304. ISBN 9788792329240

Michalopoulos, M., Anagnostopoulos, C. , Doukas, C., Maglogiannis, I. and Hadjiefthymiades, S. (2010) Optimizing pervasive sensor data acquisition utilizing missing values substitution. In: Proceedings of the 3rd International Conference on PErvasive Technologies Related to Assistive Environments - PETRA '10, Samos, Greece, 10-15 June 2010. ACM: New York, NY, USA, p. 1. ISBN 9781450300711 (doi:10.1145/1839294.1839308)

Anagnostopoulos, T., Anagnostopoulos, C. , Hadjiefthymiades, S., Kyriakakos, M. and Kalousis, A. (2009) Predicting the location of mobile users. In: Proceedings of the 2009 International Conference on Pervasive Services - ICPS '09. ACM: New York, NY, USA, pp. 65-72. ISBN 9781605586441 (doi:10.1145/1568199.1568210)

Papadimitriou, A., Anagnostopoulos, C. , Tsetsos, V., Paskalis, S. and Hadjiefthymiades, S. (2009) Integrating semantic technologies with interactive digital TV. In: Pellegrini, T., Auer, A., Tochtermann, K. and Schaffert, S. (eds.) Networked Knowledge - Networked Media: Integrating Knowledge Management, New Media Technologies and Semantic Systems. Series: Studies in computational intelligence, 221. Springer Berlin Heidelberg: Berlin, Germany, pp. 305-320. ISBN 9783642021831 (doi:10.1007/978-3-642-02184-8_20)

Anagnostopoulos, C. and Hadjiefthymiades, S. (2008) Imprecise analogical and similarity reasoning about contextual information. In: Chountas, P., Petrounias, I. and Kacprzyk, J. (eds.) Intelligent Techniques and Tools for Novel System Architectures. Series: Studies in computational intelligence, 109 (2). Springer Berlin Heidelberg: Berlin, Germany, pp. 99-119. ISBN 9783540776215 (doi:10.1007/978-3-540-77623-9_6)

Katsiouli, P., Papapanagiotou, P., Tsetsos, V., Anagnostopoulos, C. and Hadjiefthymiades, S. (2007) Matching relational schemata to semantic web ontologies. In: Encyclopedia of Database Technologies and Applications, 2nd Ed. IDEA Group Inc.

Tsetsos, V., Anagnostopoulos, C. and Hadjiefthymiades, S. (2007) Semantic enrichment of location based services. In: Taniar, D. (ed.) Encyclopedia of Mobile Computing and Commerce. Information Science Reference: Hershey, PA. ISBN 9781599040028

Tsetsos, V., Anagnostopoulos, C. and Hadjiefthymiades, S. (2007) Semantic web service discovery: methods, algorithms and tools. In: Cardoso, J. (ed.) Semantic Web Services: Theory, Tools and Applications. Information Science Reference: Hershey, PA. ISBN 9781599040455

Anagnostopoulos, C. and Hadjiefthymiades, S. (2006) Reasoning about situation similarity. In: 3rd International IEEE Conference on Intelligent Systems, London, UK, Sept 2006. IEEE, pp. 109-114. ISBN 14244019968 (doi:10.1109/IS.2006.348402)

Papapanagiotou, P., Katsiouli, P., Tsetsos, V., Anagnostopoulos, C. and Hadjiefthymiades, S. (2006) RONTO: relational to ontology schema matching. In: Lytras, M. (ed.) Semantic Web and Information Systems. Series: AIS SIGSEMIS Bulletin (3). AIS SIGSEMIS.

Tsounis, A., Anagnostopoulos, C. , Hadjiefthymiades, S. and Karali, I. (2006) Ontological engineering in pervasive computing environments. In: Taniar, D. and Rahayu, J.W. (eds.) Web Semantics and Ontology. IDEA Group Inc: Hershey, PA. ISBN 9781591409052

Tsetsos, V., Anagnostopoulos, C. , Kikiras, P., Hasiotis, T. and Hadjiefthyniiades, S. (2005) A human-centered semantic navigation system for indoor environments. In: ICPS '05. Proceedings. International Conference on Pervasive Services, 2005. IEEE, pp. 146-155. ISBN 0780390326 (doi:10.1109/PERSER.2005.1506403)

Edited Books

Kolomvatsos, K., Anagnostopoulos, C. and Hadjiefthymiades, S. (Eds.) (2013) Intelligent technologies and techniques for pervasive computing. Series: Advances in Computational Intelligence and Robotics (ACIR) Book Series. IGI Global. ISBN 9781466640382

Conference or Workshop Item

Ali, A., Anagnostopoulos, C. and Pezaros, D. P. (2018) Resource-Aware Placement of Softwarised Security Services in Cloud Data Centers. 13th International Conference on Network and Service Management, Tokyo, Japan, 26-30 Nov 2017. ISBN 9783901882982 (doi:10.23919/CNSM.2017.8255975)

Conference Proceedings

Kolomvatsos, K., Papadopoulou, P., Anagnostopoulos, C. and Hadjiefthymiades, S. (2019) Spatio-Temporal Data Imputation Model for Supporting Analytics at the Edge. In: 18th IFIP Conference on e-Business, e-Services and e-Society (I3E 2019), Trondheim, Norway, 18-20 Sept 2019, (Accepted for Publication)

Aleksandrova, E., Anagnostopoulos, C. and Kolomvatsos, K. (2019) Machine Learning Model Updates in Edge Computing: An Optimal Stopping Theory Approach. In: 18th IEEE International Symposium on Parallel and Distributed Computing (ISPDC 2019), Amsterdam, The Netherlands, 5-7 Jun 2019, (Accepted for Publication)

Sagkriotis, S., Anagnostopoulos, C. and Pezaros, D. P. (2019) Energy Usage Profiling for Virtualized Single Board Computer Clusters. In: IEEE ISCC Symposium on Computers and Communications, Barcelona, Spain, 29 June - 03 July 2019, (Accepted for Publication)

Sagkriotis, S., Kolomvatsos, K., Anagnostopoulos, C. , Pezaros, D. P. and Hadjiefthymiades, S. (2019) Knowledge-centric Analytics Queries Allocation in Edge Computing Environments. In: IEEE ISCC Symposium on Computers and Communications, Barcelona, Spain, 29 June - 03 July 2019, (Accepted for Publication)

Nikolaou, S., Pezaros, D. and Anagnostopoulos, C. (2019) In-network Predictive Analytics in Edge Computing. In: 11th Annual Wireless Days Conference, Manchester, UK, 24-26 Apr 2019, (Accepted for Publication)

Alghamdi, I. A., Anagnostopoulos, C. and Pezaros, D. P. (2019) Time-Optimized Task Offloading Decision Making in Mobile Edge Computing. In: 11th Annual Wireless Days Conference, Manchester, UK, 24-26 Apr 2019, (Accepted for Publication)

Cahsai, A. S., Anagnostopoulos, C. , Ntarmos, N. and Triantafillou, P. (2018) Revisiting Exact kNN Query Processing with Probabilistic Data Space Transformations. In: 2018 IEEE International Conference on Big Data, Seattle, WA, USA, 10-13 Dec 2018, (Accepted for Publication)

Savva, F. , Anagnostopoulos, C. and Triantafillou, P. (2018) Explaining Aggregates for Exploratory Analytics. In: IEEE Big Data 2018, Seattle, WA, USA, 10-13 Dec 2018, (Accepted for Publication)

Cziva, R., Anagnostopoulos, C. and Pezaros, D. P. (2018) Dynamic, Latency-Optimal vNF Placement at the Network Edge. In: IEEE Conference on Computer Communications (INFOCOM 2018), Honolulu, HI, USA, 15-19 Apr 2018, pp. 693-701. ISBN 9781538641286 (doi:10.1109/INFOCOM.2018.8486021)

Kolomvatsos, K. and Anagnostopoulos, C. (2018) An Edge-Centric Ensemble Scheme for Queries Assignment. In: 8th International Workshop on Combinations of Intelligent Methods and Applications in conjunction with the 30th International Conference on Tools with Artificial Intelligence (ICTAI 2018), Volos, Greece, 5-7 Nov 2018, (Accepted for Publication)

Panagidi, K., Galanis, I., Anagnostopoulos, C. and Hadjiefthymiades, S. (2018) Time-Optimized Contextual Information Flow on Unmanned Vehicles. In: IEEE 14th International Conference on Wireless and Mobile Computing, Networking and Communications (WiMob 2018), Limassol, Cyprus, 15-17 Oct 2018, (Accepted for Publication)

Kolomvatsos, K. and Anagnostopoulos, C. (2018) In-network decision making intelligence for task allocation in edge computing. In: 30th International Conference on Tools with Artificial Intelligence (ICTAI 2018), Volos, Greece, 5-7 Nov 2018, (Accepted for Publication)

Ali, A., Anagnostopoulos, C. and Pezaros, D. P. (2018) On the Optimality of Virtualized Security Function Placement in Multi-Tenant Data Centers. In: IEEE International Conference on Communications (ICC 2018), Kansas City, MO, USA, 20-24 May 2018, ISBN 9781538631805 (doi:10.1109/ICC.2018.8422426)

Harth, N. and Anagnostopoulos, C. (2018) Edge-centric Efficient Regression Analytics. In: 2018 IEEE International Conference on Edge Computing (EDGE), San Francisco, CA, USA, 02-07 Jul 2018, (Accepted for Publication)

Harth, N. and Anagnostopoulos, C. (2018) Quality-aware Aggregation & Predictive Analytics at the Edge. In: IEEE Big Data 2017, Boston, MA, USA, 11-14 Dec 2017, pp. 17-26. ISBN 9781538627150 (doi:10.1109/BigData.2017.8257907)

Popescu, I., Portelli, K., Anagnostopoulos, C. and Ntarmos, N. (2018) The Case for Graph-Based Recommendations. In: 2017 IEEE International Conference on Big Data (IEEE BigData 2017), Boston, MA, USA, 11-14 Dec 2017, pp. 4819-4821. ISBN 9781538627150 (doi:10.1109/BigData.2017.8258553)

Kolomvatsos, K., Anagnostopoulos, C. , Marnerides, A. K., Ni, Q., Hadjiefthymiades, S. and Pezaros, D. (2017) Uncertainty-driven Ensemble Forecasting of QoS in Software Defined Networks. In: 22nd IEEE Symposium on Computers and Communication (ISCC 2017), Heraklion Crete, Greece, 03-06 Jul 2017, (doi:10.1109/ISCC.2017.8024701)

Cahsai, A., Anagnostopoulos, C. , Ntarmos, N. and Triantafillou, P. (2017) Scaling k-Nearest Neighbors Queries (The Right Way). In: 2017 IEEE 37th International Conference on Distributed Computing Systems (ICDCS), Atlanta, GA, USA, 5-8 June 2017, pp. 1419-1430. ISBN 9781538617939 (doi:10.1109/ICDCS.2017.267)

Anagnostopoulos, C. and Triantafillou, P. (2017) Efficient Scalable Accurate Regression Queries in In-DBMS Analytics. In: IEEE International Conference on Data Engineering (ICDE), San Diego, CA, USA, 19-22 Apr 2017, (doi:10.1109/ICDE.2017.111)

Portelli, K. and Anagnostopoulos, C. (2017) Leveraging Edge Computing through Collaborative Machine Learning. In: 2017 5th International Conference on Future Internet of Things and Cloud Workshops (FiCloudW), Prague, Czech Republic, 21-23 Aug 2017, pp. 164-169. ISBN 9781538632819 (doi:10.1109/FiCloudW.2017.72)

Anagnostopoulos, C. , Kolomvatsos, K. and Hadjiefthymiades, S. (2015) Efficient environmental monitoring system adopting data fusion, time-series prediction, & fuzzy logic. In: 6th International IEEE Conference on Information, Intelligence, Systems and Applications (IISA2015), Corfu, Greece, 6-8 Jul 2015, ISBN 9781467393119 (doi:10.1109/IISA.2015.7388070)

Anagnostopoulos, C. , Kontos, T. and Hadjiefthymiades, S. (2015) Epidemic dissemination controlled by wireless channel awareness. In: 20th IEEE Symposium on Computers and Communications, Larnaca, Cyprus, 6-9 Jul 2015,

Kolomvatsos, K., Anagnostopoulos, C. and Hadjiefthymiades, S. (2015) Intelligent contextual data stream monitoring. In: PETRA '15: 8th International Conderence on Pervasive Technologies Related to Assistive Environments, Corfu, Greece, 1-2 Jul 2015, p. 58. ISBN 9781450334525 (doi:10.1145/2769493.2769568)

Anagnostopoulos, C. and Triantafillou, P. (2015) Learning set cardinality in distance nearest neighbours. In: IEEE International Conference on Data Mining (IEEE ICDM 2015), Atlantic City, NJ, USA, 14-17 Nov 2015, pp. 691-696. ISBN 9781467395038 (doi:10.1109/ICDM.2015.17)

Anagnostopoulos, C. and Triantafillou, P. (2015) Learning to Accurately COUNT with Query-Driven Predictive Analytics. In: IEEE International Conference on Big Data (IEEE BigData 2015), Santa Clara, CA, USA, 29 Oct - 1 Nov 2015,

Anagnostopoulos, C. and Triantafillou, P. (2014) Scaling out Big Data Missing Value Imputations: Pythia vs. Godzilla. In: 20th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining (KDD '14), New York, N.Y., U.S.A, 24-27 Aug 2014, pp. 651-660. ISBN 9781450329569 (doi:10.1145/2623330.2623615)

Anagnostopoulos, C. , Hadjiefthymiades, S. and Kolomvatsos, K. (2013) Efficient Location Based Services for Groups of Mobile Users. In: IEEE 14th International Conference on Mobile Data Management, Milan, Italy, 3-6 June 2013, pp. 6-15. ISBN 9780769549736 (doi:10.1109/MDM.2013.11)

Anagnostopoulos, C. , Hadjiefthymiades, S. and Zervas, E. (2013) Optimal stopping of the context collection process in mobile sensor networks. In: IEEE 24th International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC), London, UK, 8-11 Sep 2013,

Bismpikis, G., Papataxiarhis, V., Anagnostopoulos, C. and Hadjiefthymiades, S. (2013) Schism: a scheme for identification of suspicious mobile clusters for location-based services. In: IEEE 24th International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC), London, UK, 8-11 Sep 2013,

Delakouridis, C. and Anagnostopoulos, C. (2013) On enhancement of 'share the secret' scheme for location privacy. In: 9th International Workshop on Security and Trust Management (STM 2013), England, UK, 09-13 Sep 2013,

Gerakos, K., Anagnostopoulos, C. and Hadjiefthymiades, S. (2012) Tuning the Epidemical Algorithm in Wireless Sensor Networks. In: 7th International and 4th e-Democracy, Joint Conferences, ICGS3/e-Democracy 2011, Thessaloniki, Greece, 24-26 Aug 2011, pp. 31-37. ISBN 9783642334474 (doi:10.1007/978-3-642-33448-1_5)

Spanoudakis, M., Lorentzos, D., Anagnostopoulos, C. and Hadjiefthymiades, S. (2012) On the use of optimal stopping theory for improving cache consistency. In: 13th International Conference on Web Information System Engineering (WISE 2012), Paphos, Cyprus, 28-30 Nov 2012,

Spanoudakis, M., Lorentzos, D., Anagnostopoulos, C. and Hadjiefthymiades, S. (2012) On the Use of Optimal Stopping Theory for Cache Consistency Checks. In: 16th Panhellenic Conference on Informatics (PCI 2012), Piraeus, Greece, 5-7 Oct 2012, pp. 327-332. ISBN 9781467327206 (doi:10.1109/PCi.2012.71)

Anagnostopoulos, T., Anagnostopoulos, C. and Hadjiefthymiades, S. (2011) Mobility Prediction Based on Machine Learning. In: 12th IEEE International Conference on Mobile Data Management (MDM), 2011, Lulea, Sweden, 6-9 Jun 2011, pp. 27-30. (doi:10.1109/MDM.2011.60)

Kontos, T., Zaimidis, E., Anagnostopoulos, C. , Hadjiefthymiades, S. and Zervas, E. (2011) An adaptive epidemic information dissemination scheme with cross-layer enhancements. In: IEEE Symposium on Computers and Communications (ISCC 2011), Corfu, Greece, 28 Jun-01 Jul 2011,

Anagnostopoulos, T., Anagnostopoulos, C. and Hadjiefthymiades, S. (2010) An Online Adaptive Model for Location Prediction. In: Third International ICST Conference, Autonomics 2009, Limassol, Cyprus, 09-11 Sep 2009, pp. 64-78. ISBN 9783642114816 (doi:10.1007/978-3-642-11482-3_5)

Sekkas, O., Piguet, D., Anagnostopoulos, C. , Kotsakos, D., Alyfantis, Y., Kassapoglou-Faist, C. and Hadjiethymiades, S. (2009) Probabilistic information dissemination for MANETs: the IPAC approach. In: The Internet of Things: 20th Tyrrhenian Workshop on Digital Communications, New York, NY, USA, 2-4 Sep 2009, (doi:10.1007/978-1-4419-1674-7_37)

Kolomvatsos, K., Anagnostopoulos, C. and Hadjiefthymiades, S. (2008) On the Use of Fuzzy Logic in a Seller Bargaining Game. In: 32nd Annual IEEE International Computer Software and Applications (COMPSAC '08), Turku, Finland, 28 Jul - 01 Aug 2008, pp. 184-191. ISBN 9780769532622 (doi:10.1109/COMPSAC.2008.172)

Anagnostopoulos, C. , Pasias, P. and Hadjiefthymiades, S. (2007) A framework for imprecise context reasoning. In: IEEE International Conference on Pervasive Services, Istanbul, Turkey, 15-20 Jul 2007, pp. 181-184. (doi:10.1109/PERSER.2007.4283913)

Anagnostopoulos, C. , Sekkas, O. and Hadjiefthymiades, S. (2007) Context fusion: dealing with sensor reliability. In: IEEE International Conference on Mobile Adhoc and Sensor Systems, Pisa, Italy, 8-11 Oct 2007, pp. 1-6. (doi:10.1109/MOBHOC.2007.4428752)

Anagnostopoulos, C. , Zervas, E. and Hadjiefhymiades, S. (2007) An epidemiological model for semantics dissemination. In: MobiMedia '07: 3rd International Conference on Mobile Multimedia Communications, Brussels, Belgium, 2007,

Anagnostopoulos, T., Anagnostopoulos, C. , Hadjiefthymiades, S. and Kalousis, A. (2007) Path prediction through data mining. In: IEEE International Conference on Pervasive Services, Istanbul, Turkey, 15-20 Jul 2007, pp. 128-135. ISBN 1424413257 (doi:10.1109/PERSER.2007.4283902)

Papadimitriou, A., Anagnostopoulos, C. , Tsetsos, V., Paskalis, S. and Hadjiefthymiades, S. (2007) A semantics-aware platform for interactive TV services. In: 1st International Conference on New Media Technology, Graz, Austria, 2007,

Sekkas, O., Anagnostopoulos, C. and Hadjiefthymiades, S. (2007) Context fusion through imprecise reasoning. In: IEEE International Conference on Pervasive Services, Istanbul, Turkey, 15-20 Jul 2007, pp. 88-91. (doi:10.1109/PERSER.2007.4283896)

Zervas, E., Sekkas, O., Hadjiefthymiades, S. and Anagnostopoulos, C. (2007) Fire detection in the urban rural interface through fusion techniques. In: IEEE International Conference on Mobile Adhoc and Sensor Systems, Pisa, Italy, 8-11 Oct 2007, (doi:10.1109/MOBHOC.2007.4428704)

Anagnostopoulos, C. , Ntarladimas, Y. and Hadjiefthymiades, S. (2006) Situation awareness: dealing with vague context. In: ACS/IEEE International Conference on Pervasive Services, Lyon, France, 26-29 Jun 2006, pp. 131-140. ISBN 1424402379 (doi:10.1109/PERSER.2006.1652216)

Tsetsos, V., Anagnostopoulos, C. and Hadjiefthymiades, S. (2006) On the evaluation of semantic web service matchmaking systems. In: 4th European Conference on Web Services, Zurich, Switzerland, Dec 2006, pp. 255-264. (doi:10.1109/ECOWS.2006.28)

Alonistioti, N., Anagnostopoulos, C. and Stamatelatos, G. (2005) Reconfiguration management of self- organizing system beyond 3G. In: 14th IST Mobile and Wireless Summit, Dresden, Germany, 19-23 Jun 2005,

Anagnostopoulos, C. , Magdalinos, P., Nussbaum, D., Pintenet, R., Haettel, F., Denef, Y. and Vivier, G. (2005) Reconfiguration integration scheme. In: The Object Management Group (OMG) Second Annual Software-Based Communications Workshop: Expanding the Vision, San Diego, CA, USA, 15-18 Aug 2005,

Anagnostopoulos, C. , Mpougiouris, P. and Hadjiefthymiades, S. (2005) Prediction intelligence in context aware applications. In: MDM '05, 6th International Conference on Mobile Data Management, Ayia Napa, Cyprus, 9-13 May 2005, pp. 137-141. (doi:10.1145/1071246.1071266)

Anagnostopoulos, C. , Tsetsos, V., Kikiras, P. and Hadjiefthymiades, S. (2005) OntoNav: a semantic indoor navigation system. In: 1st Workshop on Semantics in Mobile Environments in conjunction with 6th ACM SIGMOBILE / SIGMOD International Conference on Mobile Data Management, Agua Napa, Cyprus, 2005,

Anagnostopoulos, C. , Tsounis, A. and Hadjiefthymiades, S. (2005) Context management in pervasive computing environments. In: IEEE International Conference of Pervasive Services, Santorini, Greece, 2005, pp. 421-424.

Anagnostopoulos, C. , Tsounis, A. and Hadjiefthymiades, S. (2005) Enabling attack behavior prediction in ubiquitous environments. In: IEEE International Conference of Pervasive Services, Santorini, Greece, 2005,

Alonistioti, N., Anagnostopoulos, C. , Alonistioti, T., Kaloxylos, A., El-Khazen, K., Vivier, G., Nussbaum, D. and Gozes, A. (2004) Evolution of E2R prototyping environment. In: IST Mobile and Wireless Summit, Lyon, France, Jun 2004,

Anagnostopoulos, C. , Tsounis, A. and Hadjiefthymiades, S. (2004) Context awareness in mobile computing: a survey. In: Mobile and Ubiquitous Information Access Workshop, 6th International Conference on Human Computer Interaction with Mobile Devices and Services, Glasgow, UK, 13-16 Sep 2004,

Stamatelatos, M., Anagnostopoulos, C. and Boufidis, Z. (2004) Enabling profile management in reconfigurable environments. In: E2R Workshop on Reconfigurable Mobile Systems and Networks Beyond 3G, Indoor and Mobile Radio Communications (PIMRC-2004), Barcelona, Spain, 5 Sep 2004,

Tsounis, A., Anagnostopoulos, C. and Hadjiefthymiades, S. (2004) The role of semantic web and ontologies in pervasive computing environments. In: Mobile and Ubiquitous Information Access Workshop, 6th International Conference on Human Computer Interaction with Mobile Devices and Services, Glasgow, UK, 13-16 Sep 2004,

This list was generated on Sun Jun 16 07:17:24 2019 BST.