Dr Debasis Ganguly
- Lecturer in Data Science (School of Computing Science)
email:
Debasis.Ganguly@glasgow.ac.uk
Room M111, Computing Science, Sir Alwyn Williams Bldg, Glasgow, G12 8QQ
Publications
2026
Tian, Fangzheng, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138 and Macdonald, Craig
ORCID: https://orcid.org/0000-0003-3143-279X
(2026)
Query performance prediction with retrieved query variants and retrieval augmented query generation.
ACM Transactions on Information Systems,
(Accepted for Publication)
Dong, Shen, Ounis, Iadh ORCID: https://orcid.org/0000-0003-4701-3223 and Ganguly, Debasis
ORCID: https://orcid.org/0000-0003-0050-7138
(2026)
APR: Adaptive Personalised Reranking for Conversational Search.
In: 49th International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR 2026), Melbourne, Australia, 20–24 July 2026,
(Accepted for Publication)
Huo, Siqin, Parry, Andrew, Clarke, Charlie and Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138
(2026)
Optimal Re-Ranking Depth.
In: 49th International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR 2026), Melbourne, Australia, 20-24 July 2026,
(Accepted for Publication)
Parry, Andrew, Lionis, Emmanouil Georgios ORCID: https://orcid.org/0009-0004-3931-9657, Ganguly, Debasis
ORCID: https://orcid.org/0000-0003-0050-7138 and MacAvaney, Sean
ORCID: https://orcid.org/0000-0002-8914-2659
(2026)
Towards a Relevance Posterior in Neural Information Access.
In: 49th International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR 2026), Melbourne, Australia, 20-24 July 2026,
(Accepted for Publication)
Santra, Payel, Basuchowdhuri, Partha and Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138
(2026)
Beyond Correlations: A Downstream Evaluation Framework for Query Performance Prediction.
In: 48th European Conference on Information Retrieval (ECIR 2026), Delft, The Netherlands, 30 March - 1 April 2026,
ISBN 9783032212993
(doi: 10.1007/978-3-032-21300-6_43)
Santra, Payel, Basuchowdhuri, Partha and Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138
(2026)
Breaking Flat: A Generalised Query Performance Prediction Evaluation Framework.
In: 48th European Conference on Information Retrieval (ECIR 2026), Delft, The Netherlands, 30 March - 1 April 2026,
ISBN 9783032212993
(doi: 10.1007/978-3-032-21300-6_10)
Datta, Suchana, Faggioli, Guglielmo, Ferro, Nicola, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138, Muntean, Cristina Ioana, Perego, Raffaele and Tonellotto, Nicola
ORCID: https://orcid.org/0000-0002-7427-1001
(2026)
Projection-displacement based query performance prediction for embedded space of dense retrievers.
ACM Transactions on Information Systems, 44(1),
7.
(doi: 10.1145/3765617)
Chandra, Manish, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138 and Ounis, Iadh
ORCID: https://orcid.org/0000-0003-4701-3223
(2026)
LURE-RAG: Lightweight Utility-driven Reranking for Efficient RAG.
In: 48th European Conference on Information Retrieval (ECIR 2026), Delft, The Netherlands, 30 March - 1 April 2026,
pp. 565-581.
ISBN 9783032212887
(doi: 10.1007/978-3-032-21289-4_36)
Parry, Andrew, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138 and MacAvaney, Sean
ORCID: https://orcid.org/0000-0002-8914-2659
(2026)
SuiteEval: Simplifying Retrieval Benchmarks.
In: 48th European Conference on Information Retrieval (ECIR 2026), Delft, The Netherlands, 30 March - 1 April 2026,
pp. 187-192.
ISBN 9783032213204
(doi: 10.1007/978-3-032-21321-1_27)
Tian, Fangzheng ORCID: https://orcid.org/0009-0000-3282-0220, Ganguly, Debasis
ORCID: https://orcid.org/0000-0003-0050-7138 and Macdonald, Craig
ORCID: https://orcid.org/0000-0003-3143-279X
(2026)
Predicting Retrieval Utility and Answer Quality in Retrieval-Augmented Generation.
In: 48th European Conference on Information Retrieval (ECIR 2026), Delft, The Netherlands, 30 March - 1 April 2026,
pp. 368-385.
ISBN 9783032212887
(doi: 10.1007/978-3-032-21289-4_24)
2025
Chang, Xuejun, Meng, Zaiqiao ORCID: https://orcid.org/0000-0001-5374-0318 and Ganguly, Debasis
ORCID: https://orcid.org/0000-0003-0050-7138
(2025)
T-Retrievability: a Topic-Focused Approach to Fair Document Exposure in Information Retrieval.
In: 34th ACM International Conference on Information and Knowledge Management (CIKM 2025), Seoul, Korea, 10-14 Nov 2025,
pp. 4628-4632.
ISBN 9798400720406
(doi: 10.1145/3746252.3760820)
Chatterjee, Shubham, Wang, Xi, Zhang, Shuo, Ebrahimi, Sajad, Ren, Zhaochun, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138, Jones, Gareth, Yilmaz, Emine and Zamani, Hamed
(2025)
ProActLLM: Proactive Conversational Information Seeking with Large Language Models.
In: 34th ACM International Conference on Information and Knowledge Management (CIKM 2025), Seoul, Korea, 10-14 November 2025,
ISBN 9798400720406
(doi: 10.1145/3746252.3761593)
Santra, Payel, Ghosh, Madhusudan, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138, Basuchowdhuri, Partha and Naskar, Sudip Kumar
(2025)
HF-RAG: Hierarchical Fusion-based RAG with Multiple Sources and Rankers.
In: 34th ACM International Conference on Information and Knowledge Management (CIKM 2025), Seoul, Korea, 10-14 November 2025,
pp. 5202-5207.
ISBN 9798400720406
(doi: 10.1145/3746252.3760942)
Das, Susmita, Ghosh, Madhusudan, Swami, Priyanka, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138 and Calikli, Gul
ORCID: https://orcid.org/0000-0003-4578-1747
(2025)
In-Context Learning as an Effective Estimator of Functional Correctness of LLM-Generated Code.
In: 48th International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR 2025), Padua, Italy, 13-17 July 2025,
pp. 2890-2894.
ISBN 9798400715921
(doi: 10.1145/3726302.3730212)
Kapuriya, Janak, Kaushik, Manit, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138 and Bhatia, Sumit
(2025)
Exploring the Role of Diversity in Example Selection for In-Context Learning.
In: 48th International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR 2025), Padua, Italy, 13-17 July 2025,
pp. 2962-2966.
ISBN 9798400715921
(doi: 10.1145/3726302.3730194)
Santra, Payel, Ghosh, Madhusudan, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138, Basuchowdhuri, Partha and Naskar, Sudip Kumar
(2025)
The "curious case of contexts” in retrieval-augmented generation with a combination of labelled and unlabelled data.
WIREs Data Mining and Knowledge Discovery, 15(2),
e70021.
(doi: 10.1002/widm.70021)
Santra, Payel, Ghosh, Madhusudan, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138, Basuchowdhuri, Partha and Naskar, Sudip Kumar
(2025)
The “curious case of contexts” in retrieval‐augmented generation with a combination of labeled and unlabeled data.
Wiley Interdisciplinary Reviews: Developmental Biology, 15(2),
e70021.
(doi: 10.1002/widm.70021)
Tian, Fangzheng ORCID: https://orcid.org/0009-0000-3282-0220, Fang, Jinyuan, Ganguly, Debasis
ORCID: https://orcid.org/0000-0003-0050-7138, Meng, Zaiqiao
ORCID: https://orcid.org/0000-0001-5374-0318 and Macdonald, Craig
ORCID: https://orcid.org/0000-0003-3143-279X
(2025)
Am I on the Right Track? What Can Predicted Query Performance Tell Us about the Search Behaviour of Agentic RAG.
In: IR-RAG Workshop at SIGIR 2025, Padua, Italy, 17 July 2025,
(Accepted for Publication)
Chandra, Manish, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138 and Ounis, Iadh
ORCID: https://orcid.org/0000-0003-4701-3223
(2025)
One Size Doesn’t Fit All: Predicting the Number of Examples for In-Context Learning.
In: 47th European Conference on Information Retrieval (ECIR 2025), Lucca, Italy, 06-10 Apr 2025,
pp. 67-84.
ISBN 9783031887079
(doi: 10.1007/978-3-031-88708-6_5)
Tian, Fangzheng ORCID: https://orcid.org/0009-0000-3282-0220, Ganguly, Debasis
ORCID: https://orcid.org/0000-0003-0050-7138 and Macdonald, Craig
ORCID: https://orcid.org/0000-0003-3143-279X
(2025)
Is Relevance Propagated from Retriever to Generator in RAG?
In: 47th European Conference on Information Retrieval (ECIR 2025), Lucca, Italy, 06-10 Apr 2025,
pp. 32-48.
ISBN 9783031887079
(doi: 10.1007/978-3-031-88708-6_3)
Tian, Fangzheng ORCID: https://orcid.org/0009-0000-3282-0220, Ganguly, Debasis
ORCID: https://orcid.org/0000-0003-0050-7138 and Macdonald, Craig
ORCID: https://orcid.org/0000-0003-3143-279X
(2025)
Revisiting Query Variants: The Advantage of Retrieval Over Generation of Query Variants for Effective QPP.
In: QPP++ Workshop at ECIR 2025, Lucca, Italy, 10 April 2025,
(Accepted for Publication)
2024
Ghosh, Madhusudan, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138, Basuchowdhuri, Partha and Naskar, Sudip Kumar
(2024)
Chronological Evaluation of Emerging Methodology Extraction from AI Literature.
In: ACM/IEEE-CS Joint Conference on Digital Libraries (JCDL 2024), Hong Kong, 16-20 Dec 2024,
ISBN 9798400710933
(doi: 10.1145/3677389.370258)
Sinhababu, Nilanjan, Parry, Andrew, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138, Samanta, Debasis and Mitra, Pabitra
(2024)
Few-shot Pairwise Ranking Prompting: An Effective Non-Parametric Retrieval Model.
In: 2024 Conference on Empirical Methods in Natural Language Processing, Miami, Florida, USA, 12–16 November 2024,
pp. 12363-12377.
(doi: 10.18653/v1/2024.findings-emnlp.720)
Santra, Payel, Ghosh, Madhusudan, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138, Basuchowdhuri, Partha and Naskar, Sudip Kumar
(2024)
"The absence of evidence is not the evidence of absence": Fact Verification via Information Retrieval-based In-Context Learning.
In: 26th International Conference on Big Data Analytics and Knowledge Discovery (DAWAK 2024), Naples, Italy, 26-28 August 2024,
pp. 381-387.
ISBN 9783031683237
(doi: 10.1007/978-3-031-68323-7_34)
Parry, Andrew, MacAvaney, Sean ORCID: https://orcid.org/0000-0002-8914-2659 and Ganguly, Debasis
ORCID: https://orcid.org/0000-0003-0050-7138
(2024)
Exploiting Positional Bias for Query-Agnostic Generative Content in Search.
In: 62nd Annual Meeting of the Association for Computational Linguistics (ACL 2024), Bangkok, Thailand, 11-16 August 2024,
pp. 11030-11047.
ISBN 9798891760943
(doi: 10.18653/v1/2024.findings-acl.656)
Parry, Andrew, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138 and Chandra, Manish
(2024)
In-Context Learning or: How I Learned to Stop Worrying and Love Applied Information Retrieval.
In: 47th International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR 2024), Washington D.C., USA, 14-18 Jul 2024,
pp. 14-25.
ISBN 9798400704314
(doi: 10.1145/3626772.3657842)
Vanneste, Joachim, Verma, Manisha and Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138
(2024)
Detecting and Explaining Emotions in Video Advertisements.
In: 47th International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR 2024), Washington D.C., USA, 14-18 Jul 2024,
pp. 2734-2738.
ISBN 9798400704314
(doi: 10.1145/3626772.3657664)
Parry, Andrew, MacAvaney, Sean ORCID: https://orcid.org/0000-0002-8914-2659 and Ganguly, Debasis
ORCID: https://orcid.org/0000-0003-0050-7138
(2024)
Top-Down Partitioning for Efficient List-Wise Ranking.
ReNeuIR'24, Washington, DC, USA, 18 July 2024.
(Accepted for Publication)
Ghosh, Madhusudan, Mukherjee, Shrimon, Ganguly, Asmit, Basuchowdhuri, Partha, Naskar, Sudip Kumar and Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138
(2024)
AlpaPICO: Extraction of PICO frames from clinical trial documents using LLMs.
Methods, 226,
pp. 78-88.
(doi: 10.1016/j.ymeth.2024.04.005)
(PMID:38643910)
Datta, Suchana, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138, MacAvaney, Sean
ORCID: https://orcid.org/0000-0002-8914-2659 and Greene, Derek
(2024)
A Deep Learning Approach for Selective Relevance Feedback.
In: 46th European Conference on Information Retrieval (ECIR2024), Glasgow, Scotland, 24-28 March 2024,
pp. 189-204.
ISBN 9783031560606
(doi: 10.1007/978-3-031-56060-6_13)
Pandian, Saran, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138 and MacAvaney, Sean
ORCID: https://orcid.org/0000-0002-8914-2659
(2024)
Evaluating the Explainability of Neural Rankers.
In: 46th European Conference on Information Retrieval (ECIR2024), Glasgow, Scotland, 24-28 March 2024,
pp. 369-383.
ISBN 9783031560668
(doi: 10.1007/978-3-031-56066-8_28)
Santra, Payel, Ghosh, Madhusudan, Mukherjee, Shrimon, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138, Basuchowdhuri, Partha and Naskar, Sudip Kumar
(2024)
Unleashing the Power of Large Language Models: A Hands-On Tutorial.
In: 15th Annual Meeting of the Forum for Information Retrieval Evaluation, Panjim, Goa, India, 15-18 Dec 2023,
pp. 149-152.
ISBN 9798400716324
(doi: 10.1145/3632754.3632943)
Satapara, Shrey, Mehta, Parth, Modha, Sandip and Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138
(2024)
Indian Language Summarization at FIRE 2023.
In: 15th Annual Meeting of the Forum for Information Retrieval Evaluation, Panjim, Goa, India, 15-18 Dec 2023,
pp. 27-29.
(doi: 10.1145/3632754.3634662)
2023
Adhikary, Subinay, Roy, Dwaipayan, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138, Kumar Guha, Shouvik and Ghosh, Kripabandhu
(2023)
LeDA: a system for legal data annotation.
In: Sileno, Giovanni, Spanakis, Jerry and van Dijck, Gijs (eds.)
Legal Knowledge and Information Systems.
Series: Frontiers in artificial intelligence and applications (379).
IOS Press, pp. 370-367.
ISBN 9781643684734
(doi: 10.3233/faia230990)
Chandra, Manish, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138, Saha, Tulika and Ounis, Iadh
ORCID: https://orcid.org/0000-0003-4701-3223
(2023)
'Choose Your Data Wisely’: Active Learning based Selection with Multi-Objective Optimisation for Mitigating Stereotypes.
In: 32nd ACM International Conference on Information and Knowledge Management (CIKM 2023), Birmingham, UK, 21-25 Oct 2023,
pp. 3768-3772.
ISBN 9798400701245
(doi: 10.1145/3583780.3615261)
Ghosh, Madhusudan, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138, Basuchowdhuri, Partha and Kumar Naskar, Sudip
(2023)
Extracting Methodology Components from AI Research Papers: A Data-driven Factored Sequence Labeling Approach.
In: 32nd ACM International Conference on Information and Knowledge Management (CIKM 2023), Birmingham, UK, 21-25 Oct 2023,
pp. 3897-3901.
ISBN 9798400701245
(doi: 10.1145/3583780.3615258)
Saha, Tulika, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138, Saha, Sriparna and Mitra, Prasenjit
(2023)
Workshop on Large Language Models' Interpretability and Trustworthiness (LLMIT).
In: 32nd ACM International Conference on Information and Knowledge Management (CIKM 2023), Birmingham, UK, 21-25 Oct 2023,
pp. 5290-5293.
ISBN 9798400701245
(doi: 10.1145/3583780.3615311)
Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138 and Yilmaz, Emine
(2023)
Query-Specific Variable Depth Pooling via Query Performance Prediction.
In: 46th International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR23), Taipei, Taiwan, 23-27 July 2023,
pp. 2303-2307.
ISBN 9781450394086
(doi: 10.1145/3539618.3592046)
Llordes, Michael, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138, Bhatia, Sumit and Agarwal, Chirag
(2023)
Explain Like I am BM25: Interpreting a Dense Model’s Ranked-List with a Sparse Approximation.
In: 46th International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR23), Taipei, Taiwan, 23-27 July 2023,
pp. 1976-1980.
ISBN 9781450394086
(doi: 10.1145/3539618.3591982)
Singh, Ashutosh, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138, Datta, Suchana and McDonald, Craig
(2023)
Unsupervised Query Performance Prediction for Neural Models with Pairwise Rank Preferences.
In: 46th International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR23), Taipei, Taiwan, 23-27 July 2023,
pp. 2486-2490.
ISBN 9781450394086
(doi: 10.1145/3539618.3592082)
Datta, Suchana, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138, Mitra, Mandar and Greene, Derek
(2023)
A relative information gain-based query performance prediction framework with generated query variants.
ACM Transactions on Information Systems, 41(2),
38.
(doi: 10.1145/3545112)
Datta, Suchana, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138, Greene, Derek and Mitra, Mandar
(2023)
On the Feasibility and Robustness of Pointwise Evaluation of Query Performance Prediction.
In: QPP++ 2023: Query Performance Prediction and Its Evaluation in New Tasks, Dublin, Ireland, 06 Apr 2023,
pp. 7-12.
Datta, Suchana, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138, Mothe, Josiane and Ullah, Md Zia
(2023)
Combining Word Embedding Interactions and LETOR Feature Evidences for Supervised QPP.
In: QPP++ 2023: Query Performance Prediction and Its Evaluation in New Tasks, Dublin, Ireland, 06 Apr 2023,
pp. 13-19.
Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138, Conrad, Jack G., Ghosh, Kripabandhu, Ghosh, Saptarshi, Goyal, Pawan, Bhattacharya, Paheli, Nigam, Shubham Kumar and Paul, Shounak
(2023)
Legal IR and NLP: The History, Challenges, and State-of-the-Art.
In: 45th European Conference on Information Retrieval (ECIR 2023), Dublin, Ireland, 02-06 Apr 2023,
pp. 331-340.
ISBN 9783031282409
(doi: 10.1007/978-3-031-28241-6_34)
Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138, Parker, Andrew and Aji Mattew, Stergious
(2023)
Automatic Videography Generation from Audio Tracks.
In: 45th European Conference on Information Retrieval (ECIR'23), Dublin, Ireland, 02-06 Apr 2023,
pp. 281-287.
ISBN 9783031282409
(doi: 10.1007/978-3-031-28241-6_27)
2022
Jones, Gareth J.F., Sen, Procheta, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138 and Yilmaz, Emine
(2022)
Workshop on Proactive and Agent-Supported Information Retrieval (PASIR).
In: CIKM '22: The 31st ACM International Conference on Information and Knowledge Management, Atlanta, GA, US, 17-21 Oct 2022,
pp. 5167-5168.
ISBN 9781450392365
(doi: 10.1145/3511808.3557939)
Sen, Procheta, Saha, Sourav, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138, Verma, Manisha and Roy, Dwaipayan
(2022)
Measuring and Comparing the Consistency of IR Models for Query Pairs with Similar and Different Information Needs.
In: 31st ACM International Conference on Information and Knowledge Management (CIKM '22), Atlanta, Georgia, USA, 17-21 October 2022,
pp. 4449-4453.
ISBN 9781450392365
(doi: 10.1145/3511808.3557637)
Sen, Procheta, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138 and Jones, Gareth J.F.
(2022)
I know what you need: investigating document retrieval effectiveness with partial session contexts.
ACM Transactions on Information Systems, 40(3),
pp. 1-30.
(doi: 10.1145/3488667)
Datta, Suchana, MacAvaney, Sean ORCID: https://orcid.org/0000-0002-8914-2659, Ganguly, Debasis
ORCID: https://orcid.org/0000-0003-0050-7138 and Greene, Derek
(2022)
A 'Pointwise-Query, Listwise-Document' based Query Performance Prediction Approach.
In: SIGIR 2022: 45th International ACM SIGIR Conference on Research and Development in Information Retrieval, Madrid, Spain, 11-15 Jul 2022,
pp. 2148-2153.
ISBN 9781450387323
(doi: 10.1145/3477495.3531821)
Sen, Procheta, Mishra, Sonal, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138 and Majumder, Prasenjit
(2022)
A Combination of 'Intra and Inter Collection' Relevance Models for Ad-hoc Retrieval in Precision Medicine.
CIRCLE 2022, Toulouse, France, 04-07 Jul 2022.
Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138, Datta, Suchana, Mitra, Mandar and Greene, Derek
(2022)
An Analysis of Variations in the Effectiveness of Query Performance Prediction.
In: 44th European Conference on Information Retrieval (ECIR 2022), Stavanger, Norway, 10-14 Apr 2022,
pp. 215-229.
ISBN 9783030997359
(doi: 10.1007/978-3-030-99736-6_15)
Datta, Suchana, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138, Greene, Derek and Mitra, Mandar
(2022)
Deep-QPP: a Pairwise Interaction-based Deep Learning Model for Supervised Query Performance Prediction.
In: WSDM '22: 15th ACM International Conference on Web Search and Data Mining, 21-25 Feb 2022,
pp. 201-209.
ISBN 9781450391320
Biswas, Chandan, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138, Mukherjee, Parthasarathi, Bhattacharya, Ujjwal and Hou, Yufang
(2022)
Privacy-aware supervised classification: An informative subspace based multi-objective approach.
Pattern Recognition, 122,
108301.
(doi: 10.1016/j.patcog.2021.108301)
Biswas, Chandan, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138, Roy, Dwaipayan and Bhattacharya, Ujjwal
(2022)
Weakly supervised deep metric learning on discrete metric spaces for privacy-preserved clustering.
Information Processing and Management, 60(1),
103109.
(doi: 10.1016/j.ipm.2022.103109)
2021
Mondal, Ishani, Sen, Procheta and Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138
(2021)
Multi-Objective Few-shot Learning for Fair Classification.
In: 30th ACM International Conference on Information and Knowledge Management (CIKM '21), Queensland, Australia (Virtual Event), 1-5 Nov 2021,
pp. 3338-3342.
(doi: 10.1145/3459637.3482146)
Pal, Dipasree and Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138
(2021)
Effective Query Formulation in Conversation Contextualization: A Query Specificity-based Approach.
In: 7th ACM SIGIR International Conference on the Theory of Information Retrieval (ICTIR 2021), 11 Jul 2021,
pp. 177-183.
ISBN 9781450386111
(doi: 10.1145/3471158.3472237)
Chandra, Manish, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138, Mitra, Pabitra, Pal, Bithika and Thomas, James
(2021)
NIP-GCN: An Augmented Graph Convolutional Network with Node Interaction Patterns.
In: 44th International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR 21), 11-15 July 2021,
pp. 2242-2246.
(doi: 10.1145/3404835.3463082)
Articles
Tian, Fangzheng, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138 and Macdonald, Craig
ORCID: https://orcid.org/0000-0003-3143-279X
(2026)
Query performance prediction with retrieved query variants and retrieval augmented query generation.
ACM Transactions on Information Systems,
(Accepted for Publication)
Datta, Suchana, Faggioli, Guglielmo, Ferro, Nicola, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138, Muntean, Cristina Ioana, Perego, Raffaele and Tonellotto, Nicola
ORCID: https://orcid.org/0000-0002-7427-1001
(2026)
Projection-displacement based query performance prediction for embedded space of dense retrievers.
ACM Transactions on Information Systems, 44(1),
7.
(doi: 10.1145/3765617)
Santra, Payel, Ghosh, Madhusudan, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138, Basuchowdhuri, Partha and Naskar, Sudip Kumar
(2025)
The "curious case of contexts” in retrieval-augmented generation with a combination of labelled and unlabelled data.
WIREs Data Mining and Knowledge Discovery, 15(2),
e70021.
(doi: 10.1002/widm.70021)
Santra, Payel, Ghosh, Madhusudan, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138, Basuchowdhuri, Partha and Naskar, Sudip Kumar
(2025)
The “curious case of contexts” in retrieval‐augmented generation with a combination of labeled and unlabeled data.
Wiley Interdisciplinary Reviews: Developmental Biology, 15(2),
e70021.
(doi: 10.1002/widm.70021)
Ghosh, Madhusudan, Mukherjee, Shrimon, Ganguly, Asmit, Basuchowdhuri, Partha, Naskar, Sudip Kumar and Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138
(2024)
AlpaPICO: Extraction of PICO frames from clinical trial documents using LLMs.
Methods, 226,
pp. 78-88.
(doi: 10.1016/j.ymeth.2024.04.005)
(PMID:38643910)
Datta, Suchana, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138, Mitra, Mandar and Greene, Derek
(2023)
A relative information gain-based query performance prediction framework with generated query variants.
ACM Transactions on Information Systems, 41(2),
38.
(doi: 10.1145/3545112)
Sen, Procheta, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138 and Jones, Gareth J.F.
(2022)
I know what you need: investigating document retrieval effectiveness with partial session contexts.
ACM Transactions on Information Systems, 40(3),
pp. 1-30.
(doi: 10.1145/3488667)
Biswas, Chandan, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138, Mukherjee, Parthasarathi, Bhattacharya, Ujjwal and Hou, Yufang
(2022)
Privacy-aware supervised classification: An informative subspace based multi-objective approach.
Pattern Recognition, 122,
108301.
(doi: 10.1016/j.patcog.2021.108301)
Biswas, Chandan, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138, Roy, Dwaipayan and Bhattacharya, Ujjwal
(2022)
Weakly supervised deep metric learning on discrete metric spaces for privacy-preserved clustering.
Information Processing and Management, 60(1),
103109.
(doi: 10.1016/j.ipm.2022.103109)
Book Sections
Adhikary, Subinay, Roy, Dwaipayan, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138, Kumar Guha, Shouvik and Ghosh, Kripabandhu
(2023)
LeDA: a system for legal data annotation.
In: Sileno, Giovanni, Spanakis, Jerry and van Dijck, Gijs (eds.)
Legal Knowledge and Information Systems.
Series: Frontiers in artificial intelligence and applications (379).
IOS Press, pp. 370-367.
ISBN 9781643684734
(doi: 10.3233/faia230990)
Conference or Workshop Item
Parry, Andrew, MacAvaney, Sean ORCID: https://orcid.org/0000-0002-8914-2659 and Ganguly, Debasis
ORCID: https://orcid.org/0000-0003-0050-7138
(2024)
Top-Down Partitioning for Efficient List-Wise Ranking.
ReNeuIR'24, Washington, DC, USA, 18 July 2024.
(Accepted for Publication)
Sen, Procheta, Mishra, Sonal, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138 and Majumder, Prasenjit
(2022)
A Combination of 'Intra and Inter Collection' Relevance Models for Ad-hoc Retrieval in Precision Medicine.
CIRCLE 2022, Toulouse, France, 04-07 Jul 2022.
Conference Proceedings
Dong, Shen, Ounis, Iadh ORCID: https://orcid.org/0000-0003-4701-3223 and Ganguly, Debasis
ORCID: https://orcid.org/0000-0003-0050-7138
(2026)
APR: Adaptive Personalised Reranking for Conversational Search.
In: 49th International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR 2026), Melbourne, Australia, 20–24 July 2026,
(Accepted for Publication)
Huo, Siqin, Parry, Andrew, Clarke, Charlie and Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138
(2026)
Optimal Re-Ranking Depth.
In: 49th International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR 2026), Melbourne, Australia, 20-24 July 2026,
(Accepted for Publication)
Parry, Andrew, Lionis, Emmanouil Georgios ORCID: https://orcid.org/0009-0004-3931-9657, Ganguly, Debasis
ORCID: https://orcid.org/0000-0003-0050-7138 and MacAvaney, Sean
ORCID: https://orcid.org/0000-0002-8914-2659
(2026)
Towards a Relevance Posterior in Neural Information Access.
In: 49th International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR 2026), Melbourne, Australia, 20-24 July 2026,
(Accepted for Publication)
Santra, Payel, Basuchowdhuri, Partha and Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138
(2026)
Beyond Correlations: A Downstream Evaluation Framework for Query Performance Prediction.
In: 48th European Conference on Information Retrieval (ECIR 2026), Delft, The Netherlands, 30 March - 1 April 2026,
ISBN 9783032212993
(doi: 10.1007/978-3-032-21300-6_43)
Santra, Payel, Basuchowdhuri, Partha and Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138
(2026)
Breaking Flat: A Generalised Query Performance Prediction Evaluation Framework.
In: 48th European Conference on Information Retrieval (ECIR 2026), Delft, The Netherlands, 30 March - 1 April 2026,
ISBN 9783032212993
(doi: 10.1007/978-3-032-21300-6_10)
Chandra, Manish, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138 and Ounis, Iadh
ORCID: https://orcid.org/0000-0003-4701-3223
(2026)
LURE-RAG: Lightweight Utility-driven Reranking for Efficient RAG.
In: 48th European Conference on Information Retrieval (ECIR 2026), Delft, The Netherlands, 30 March - 1 April 2026,
pp. 565-581.
ISBN 9783032212887
(doi: 10.1007/978-3-032-21289-4_36)
Parry, Andrew, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138 and MacAvaney, Sean
ORCID: https://orcid.org/0000-0002-8914-2659
(2026)
SuiteEval: Simplifying Retrieval Benchmarks.
In: 48th European Conference on Information Retrieval (ECIR 2026), Delft, The Netherlands, 30 March - 1 April 2026,
pp. 187-192.
ISBN 9783032213204
(doi: 10.1007/978-3-032-21321-1_27)
Tian, Fangzheng ORCID: https://orcid.org/0009-0000-3282-0220, Ganguly, Debasis
ORCID: https://orcid.org/0000-0003-0050-7138 and Macdonald, Craig
ORCID: https://orcid.org/0000-0003-3143-279X
(2026)
Predicting Retrieval Utility and Answer Quality in Retrieval-Augmented Generation.
In: 48th European Conference on Information Retrieval (ECIR 2026), Delft, The Netherlands, 30 March - 1 April 2026,
pp. 368-385.
ISBN 9783032212887
(doi: 10.1007/978-3-032-21289-4_24)
Chang, Xuejun, Meng, Zaiqiao ORCID: https://orcid.org/0000-0001-5374-0318 and Ganguly, Debasis
ORCID: https://orcid.org/0000-0003-0050-7138
(2025)
T-Retrievability: a Topic-Focused Approach to Fair Document Exposure in Information Retrieval.
In: 34th ACM International Conference on Information and Knowledge Management (CIKM 2025), Seoul, Korea, 10-14 Nov 2025,
pp. 4628-4632.
ISBN 9798400720406
(doi: 10.1145/3746252.3760820)
Chatterjee, Shubham, Wang, Xi, Zhang, Shuo, Ebrahimi, Sajad, Ren, Zhaochun, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138, Jones, Gareth, Yilmaz, Emine and Zamani, Hamed
(2025)
ProActLLM: Proactive Conversational Information Seeking with Large Language Models.
In: 34th ACM International Conference on Information and Knowledge Management (CIKM 2025), Seoul, Korea, 10-14 November 2025,
ISBN 9798400720406
(doi: 10.1145/3746252.3761593)
Santra, Payel, Ghosh, Madhusudan, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138, Basuchowdhuri, Partha and Naskar, Sudip Kumar
(2025)
HF-RAG: Hierarchical Fusion-based RAG with Multiple Sources and Rankers.
In: 34th ACM International Conference on Information and Knowledge Management (CIKM 2025), Seoul, Korea, 10-14 November 2025,
pp. 5202-5207.
ISBN 9798400720406
(doi: 10.1145/3746252.3760942)
Das, Susmita, Ghosh, Madhusudan, Swami, Priyanka, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138 and Calikli, Gul
ORCID: https://orcid.org/0000-0003-4578-1747
(2025)
In-Context Learning as an Effective Estimator of Functional Correctness of LLM-Generated Code.
In: 48th International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR 2025), Padua, Italy, 13-17 July 2025,
pp. 2890-2894.
ISBN 9798400715921
(doi: 10.1145/3726302.3730212)
Kapuriya, Janak, Kaushik, Manit, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138 and Bhatia, Sumit
(2025)
Exploring the Role of Diversity in Example Selection for In-Context Learning.
In: 48th International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR 2025), Padua, Italy, 13-17 July 2025,
pp. 2962-2966.
ISBN 9798400715921
(doi: 10.1145/3726302.3730194)
Tian, Fangzheng ORCID: https://orcid.org/0009-0000-3282-0220, Fang, Jinyuan, Ganguly, Debasis
ORCID: https://orcid.org/0000-0003-0050-7138, Meng, Zaiqiao
ORCID: https://orcid.org/0000-0001-5374-0318 and Macdonald, Craig
ORCID: https://orcid.org/0000-0003-3143-279X
(2025)
Am I on the Right Track? What Can Predicted Query Performance Tell Us about the Search Behaviour of Agentic RAG.
In: IR-RAG Workshop at SIGIR 2025, Padua, Italy, 17 July 2025,
(Accepted for Publication)
Chandra, Manish, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138 and Ounis, Iadh
ORCID: https://orcid.org/0000-0003-4701-3223
(2025)
One Size Doesn’t Fit All: Predicting the Number of Examples for In-Context Learning.
In: 47th European Conference on Information Retrieval (ECIR 2025), Lucca, Italy, 06-10 Apr 2025,
pp. 67-84.
ISBN 9783031887079
(doi: 10.1007/978-3-031-88708-6_5)
Tian, Fangzheng ORCID: https://orcid.org/0009-0000-3282-0220, Ganguly, Debasis
ORCID: https://orcid.org/0000-0003-0050-7138 and Macdonald, Craig
ORCID: https://orcid.org/0000-0003-3143-279X
(2025)
Is Relevance Propagated from Retriever to Generator in RAG?
In: 47th European Conference on Information Retrieval (ECIR 2025), Lucca, Italy, 06-10 Apr 2025,
pp. 32-48.
ISBN 9783031887079
(doi: 10.1007/978-3-031-88708-6_3)
Tian, Fangzheng ORCID: https://orcid.org/0009-0000-3282-0220, Ganguly, Debasis
ORCID: https://orcid.org/0000-0003-0050-7138 and Macdonald, Craig
ORCID: https://orcid.org/0000-0003-3143-279X
(2025)
Revisiting Query Variants: The Advantage of Retrieval Over Generation of Query Variants for Effective QPP.
In: QPP++ Workshop at ECIR 2025, Lucca, Italy, 10 April 2025,
(Accepted for Publication)
Ghosh, Madhusudan, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138, Basuchowdhuri, Partha and Naskar, Sudip Kumar
(2024)
Chronological Evaluation of Emerging Methodology Extraction from AI Literature.
In: ACM/IEEE-CS Joint Conference on Digital Libraries (JCDL 2024), Hong Kong, 16-20 Dec 2024,
ISBN 9798400710933
(doi: 10.1145/3677389.370258)
Sinhababu, Nilanjan, Parry, Andrew, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138, Samanta, Debasis and Mitra, Pabitra
(2024)
Few-shot Pairwise Ranking Prompting: An Effective Non-Parametric Retrieval Model.
In: 2024 Conference on Empirical Methods in Natural Language Processing, Miami, Florida, USA, 12–16 November 2024,
pp. 12363-12377.
(doi: 10.18653/v1/2024.findings-emnlp.720)
Santra, Payel, Ghosh, Madhusudan, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138, Basuchowdhuri, Partha and Naskar, Sudip Kumar
(2024)
"The absence of evidence is not the evidence of absence": Fact Verification via Information Retrieval-based In-Context Learning.
In: 26th International Conference on Big Data Analytics and Knowledge Discovery (DAWAK 2024), Naples, Italy, 26-28 August 2024,
pp. 381-387.
ISBN 9783031683237
(doi: 10.1007/978-3-031-68323-7_34)
Parry, Andrew, MacAvaney, Sean ORCID: https://orcid.org/0000-0002-8914-2659 and Ganguly, Debasis
ORCID: https://orcid.org/0000-0003-0050-7138
(2024)
Exploiting Positional Bias for Query-Agnostic Generative Content in Search.
In: 62nd Annual Meeting of the Association for Computational Linguistics (ACL 2024), Bangkok, Thailand, 11-16 August 2024,
pp. 11030-11047.
ISBN 9798891760943
(doi: 10.18653/v1/2024.findings-acl.656)
Parry, Andrew, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138 and Chandra, Manish
(2024)
In-Context Learning or: How I Learned to Stop Worrying and Love Applied Information Retrieval.
In: 47th International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR 2024), Washington D.C., USA, 14-18 Jul 2024,
pp. 14-25.
ISBN 9798400704314
(doi: 10.1145/3626772.3657842)
Vanneste, Joachim, Verma, Manisha and Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138
(2024)
Detecting and Explaining Emotions in Video Advertisements.
In: 47th International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR 2024), Washington D.C., USA, 14-18 Jul 2024,
pp. 2734-2738.
ISBN 9798400704314
(doi: 10.1145/3626772.3657664)
Datta, Suchana, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138, MacAvaney, Sean
ORCID: https://orcid.org/0000-0002-8914-2659 and Greene, Derek
(2024)
A Deep Learning Approach for Selective Relevance Feedback.
In: 46th European Conference on Information Retrieval (ECIR2024), Glasgow, Scotland, 24-28 March 2024,
pp. 189-204.
ISBN 9783031560606
(doi: 10.1007/978-3-031-56060-6_13)
Pandian, Saran, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138 and MacAvaney, Sean
ORCID: https://orcid.org/0000-0002-8914-2659
(2024)
Evaluating the Explainability of Neural Rankers.
In: 46th European Conference on Information Retrieval (ECIR2024), Glasgow, Scotland, 24-28 March 2024,
pp. 369-383.
ISBN 9783031560668
(doi: 10.1007/978-3-031-56066-8_28)
Santra, Payel, Ghosh, Madhusudan, Mukherjee, Shrimon, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138, Basuchowdhuri, Partha and Naskar, Sudip Kumar
(2024)
Unleashing the Power of Large Language Models: A Hands-On Tutorial.
In: 15th Annual Meeting of the Forum for Information Retrieval Evaluation, Panjim, Goa, India, 15-18 Dec 2023,
pp. 149-152.
ISBN 9798400716324
(doi: 10.1145/3632754.3632943)
Satapara, Shrey, Mehta, Parth, Modha, Sandip and Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138
(2024)
Indian Language Summarization at FIRE 2023.
In: 15th Annual Meeting of the Forum for Information Retrieval Evaluation, Panjim, Goa, India, 15-18 Dec 2023,
pp. 27-29.
(doi: 10.1145/3632754.3634662)
Chandra, Manish, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138, Saha, Tulika and Ounis, Iadh
ORCID: https://orcid.org/0000-0003-4701-3223
(2023)
'Choose Your Data Wisely’: Active Learning based Selection with Multi-Objective Optimisation for Mitigating Stereotypes.
In: 32nd ACM International Conference on Information and Knowledge Management (CIKM 2023), Birmingham, UK, 21-25 Oct 2023,
pp. 3768-3772.
ISBN 9798400701245
(doi: 10.1145/3583780.3615261)
Ghosh, Madhusudan, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138, Basuchowdhuri, Partha and Kumar Naskar, Sudip
(2023)
Extracting Methodology Components from AI Research Papers: A Data-driven Factored Sequence Labeling Approach.
In: 32nd ACM International Conference on Information and Knowledge Management (CIKM 2023), Birmingham, UK, 21-25 Oct 2023,
pp. 3897-3901.
ISBN 9798400701245
(doi: 10.1145/3583780.3615258)
Saha, Tulika, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138, Saha, Sriparna and Mitra, Prasenjit
(2023)
Workshop on Large Language Models' Interpretability and Trustworthiness (LLMIT).
In: 32nd ACM International Conference on Information and Knowledge Management (CIKM 2023), Birmingham, UK, 21-25 Oct 2023,
pp. 5290-5293.
ISBN 9798400701245
(doi: 10.1145/3583780.3615311)
Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138 and Yilmaz, Emine
(2023)
Query-Specific Variable Depth Pooling via Query Performance Prediction.
In: 46th International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR23), Taipei, Taiwan, 23-27 July 2023,
pp. 2303-2307.
ISBN 9781450394086
(doi: 10.1145/3539618.3592046)
Llordes, Michael, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138, Bhatia, Sumit and Agarwal, Chirag
(2023)
Explain Like I am BM25: Interpreting a Dense Model’s Ranked-List with a Sparse Approximation.
In: 46th International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR23), Taipei, Taiwan, 23-27 July 2023,
pp. 1976-1980.
ISBN 9781450394086
(doi: 10.1145/3539618.3591982)
Singh, Ashutosh, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138, Datta, Suchana and McDonald, Craig
(2023)
Unsupervised Query Performance Prediction for Neural Models with Pairwise Rank Preferences.
In: 46th International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR23), Taipei, Taiwan, 23-27 July 2023,
pp. 2486-2490.
ISBN 9781450394086
(doi: 10.1145/3539618.3592082)
Datta, Suchana, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138, Greene, Derek and Mitra, Mandar
(2023)
On the Feasibility and Robustness of Pointwise Evaluation of Query Performance Prediction.
In: QPP++ 2023: Query Performance Prediction and Its Evaluation in New Tasks, Dublin, Ireland, 06 Apr 2023,
pp. 7-12.
Datta, Suchana, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138, Mothe, Josiane and Ullah, Md Zia
(2023)
Combining Word Embedding Interactions and LETOR Feature Evidences for Supervised QPP.
In: QPP++ 2023: Query Performance Prediction and Its Evaluation in New Tasks, Dublin, Ireland, 06 Apr 2023,
pp. 13-19.
Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138, Conrad, Jack G., Ghosh, Kripabandhu, Ghosh, Saptarshi, Goyal, Pawan, Bhattacharya, Paheli, Nigam, Shubham Kumar and Paul, Shounak
(2023)
Legal IR and NLP: The History, Challenges, and State-of-the-Art.
In: 45th European Conference on Information Retrieval (ECIR 2023), Dublin, Ireland, 02-06 Apr 2023,
pp. 331-340.
ISBN 9783031282409
(doi: 10.1007/978-3-031-28241-6_34)
Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138, Parker, Andrew and Aji Mattew, Stergious
(2023)
Automatic Videography Generation from Audio Tracks.
In: 45th European Conference on Information Retrieval (ECIR'23), Dublin, Ireland, 02-06 Apr 2023,
pp. 281-287.
ISBN 9783031282409
(doi: 10.1007/978-3-031-28241-6_27)
Jones, Gareth J.F., Sen, Procheta, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138 and Yilmaz, Emine
(2022)
Workshop on Proactive and Agent-Supported Information Retrieval (PASIR).
In: CIKM '22: The 31st ACM International Conference on Information and Knowledge Management, Atlanta, GA, US, 17-21 Oct 2022,
pp. 5167-5168.
ISBN 9781450392365
(doi: 10.1145/3511808.3557939)
Sen, Procheta, Saha, Sourav, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138, Verma, Manisha and Roy, Dwaipayan
(2022)
Measuring and Comparing the Consistency of IR Models for Query Pairs with Similar and Different Information Needs.
In: 31st ACM International Conference on Information and Knowledge Management (CIKM '22), Atlanta, Georgia, USA, 17-21 October 2022,
pp. 4449-4453.
ISBN 9781450392365
(doi: 10.1145/3511808.3557637)
Datta, Suchana, MacAvaney, Sean ORCID: https://orcid.org/0000-0002-8914-2659, Ganguly, Debasis
ORCID: https://orcid.org/0000-0003-0050-7138 and Greene, Derek
(2022)
A 'Pointwise-Query, Listwise-Document' based Query Performance Prediction Approach.
In: SIGIR 2022: 45th International ACM SIGIR Conference on Research and Development in Information Retrieval, Madrid, Spain, 11-15 Jul 2022,
pp. 2148-2153.
ISBN 9781450387323
(doi: 10.1145/3477495.3531821)
Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138, Datta, Suchana, Mitra, Mandar and Greene, Derek
(2022)
An Analysis of Variations in the Effectiveness of Query Performance Prediction.
In: 44th European Conference on Information Retrieval (ECIR 2022), Stavanger, Norway, 10-14 Apr 2022,
pp. 215-229.
ISBN 9783030997359
(doi: 10.1007/978-3-030-99736-6_15)
Datta, Suchana, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138, Greene, Derek and Mitra, Mandar
(2022)
Deep-QPP: a Pairwise Interaction-based Deep Learning Model for Supervised Query Performance Prediction.
In: WSDM '22: 15th ACM International Conference on Web Search and Data Mining, 21-25 Feb 2022,
pp. 201-209.
ISBN 9781450391320
Mondal, Ishani, Sen, Procheta and Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138
(2021)
Multi-Objective Few-shot Learning for Fair Classification.
In: 30th ACM International Conference on Information and Knowledge Management (CIKM '21), Queensland, Australia (Virtual Event), 1-5 Nov 2021,
pp. 3338-3342.
(doi: 10.1145/3459637.3482146)
Pal, Dipasree and Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138
(2021)
Effective Query Formulation in Conversation Contextualization: A Query Specificity-based Approach.
In: 7th ACM SIGIR International Conference on the Theory of Information Retrieval (ICTIR 2021), 11 Jul 2021,
pp. 177-183.
ISBN 9781450386111
(doi: 10.1145/3471158.3472237)
Chandra, Manish, Ganguly, Debasis ORCID: https://orcid.org/0000-0003-0050-7138, Mitra, Pabitra, Pal, Bithika and Thomas, James
(2021)
NIP-GCN: An Augmented Graph Convolutional Network with Node Interaction Patterns.
In: 44th International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR 21), 11-15 July 2021,
pp. 2242-2246.
(doi: 10.1145/3404835.3463082)
Supervision
- Bosman, Isak
Optimizing Natural Language Processing on Edge Devices - Chang, Xuejun
A Unified Framework for Measuring and Enhancing Document Exposure Fairness in retrieval and generative models - Clark, Hamish
Personalized and Proactive Information Retrieval through Simulated User Agents - Lionis, Emmanouil Georgios
Developing and Evaluating Personalized Search Models - Parry, Andrew
Modelling Uncertainties in Neural Networks for Improved Defence against Adversarial Attacks
