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Dwaipayan Roy
Observed name:
Roy, Dwaipayan
Institution:
Indian Institute of Science Education and Research Kolkata
Observed institutions:
Indian Institute of Science Education and Research Kolkata,
GESIS - Leibniz Institute for the Social Sciences,
Indian Statistical Institute
ORCID:
0000-0002-5962-5983
Observed ORCID:
0000-0002-5962-5983
OpenAlex ID:
A5000936680
Word Embedding based Generalized Language Model for Information Retrieval
2015
·
Debasis Ganguly
, Dwaipayan Roy
, et al.
·
International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR)
·
239
Using Word Embeddings for Automatic Query Expansion
2016
·
Roy, Dwaipayan
, Paul, Debjyoti
, et al.
·
arXiv (Cornell University)
·
87
PDF
Estimating Gaussian mixture models in the local neighbourhood of embedded word vectors for query performance prediction
2019
·
Dwaipayan Roy
, Debasis Ganguly
, et al.
·
Information Processing & Management
·
45
Using Word Embeddings for Information Retrieval
2018
·
Dwaipayan Roy
, Debasis Ganguly
, et al.
·
ACM International Conference on Information and Knowledge Management (CIKM)
·
41
Tag embedding based personalized point of interest recommendation system
2021
·
Suraj Agrawal
, Dwaipayan Roy
, et al.
·
Information Processing & Management
·
31
PDF
Word Vector Compositionality based Relevance Feedback using Kernel Density Estimation
2016
·
Dwaipayan Roy
, Debasis Ganguly
, et al.
·
26
Information asymmetry in Wikipedia across different languages: A statistical analysis
2021
·
Dwaipayan Roy
, Sumit Bhatia
, et al.
·
Journal of the Association for Information Science and Technology
·
23
Privacy Preserving Approximate K-means Clustering
2019
·
Chandan Biswas
, Debasis Ganguly
, et al.
·
ACM International Conference on Information and Knowledge Management (CIKM)
·
23
A case study for automated attribute extraction from legal documents using large language models
2024
·
Subinay Adhikary
, Procheta Sen
, et al.
·
Artificial Intelligence and Law
·
22
Selecting Discriminative Terms for Relevance Model
2019
·
Dwaipayan Roy
, Sumit Bhatia
, et al.
·
International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR)
·
14
An Improved Test Collection and Baselines for Bibliographic Citation Recommendation
2017
·
Dwaipayan Roy
·
11
Representing Documents and Queries as Sets of Word Embedded Vectors for Information Retrieval
2016
·
Roy, Dwaipayan
, Ganguly, Debasis
, et al.
·
arXiv (Cornell University)
·
11
PDF
To Clean or Not to Clean
2018
·
Dwaipayan Roy
, Mandar Mitra
, et al.
·
Journal of Data and Information Quality
·
10
Weakly supervised deep metric learning on discrete metric spaces for privacy-preserved clustering
2022
·
Chandan Biswas
, Debasis Ganguly
, et al.
·
Information Processing & Management
·
7
Measuring and Comparing the Consistency of IR Models for Query Pairs with Similar and Different Information Needs
2022
·
Procheta Sen
, Sourav Saha
, et al.
·
Proceedings of the ... ACM International Conference on Information & Knowledge Management
·
6
A Topic-Aligned Multilingual Corpus of Wikipedia Articles for Studying Information Asymmetry in Low Resource Languages.
2020
·
Dwaipayan Roy
, Sumit Bhatia
, et al.
·
Language Resources and Evaluation
·
6
FACTors: A New Dataset for Studying the Fact-checking Ecosystem
2025
·
Enes Altuncu
, Can Baskent
, et al.
·
International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR)
·
5
PDF
Studying retrievability of publications and datasets in an integrated retrieval system
2022
·
Dwaipayan Roy
, Zeljko Carevic
, et al.
·
ACM/IEEE Joint Conference on Digital Libraries
·
5
PDF
Named Entity Recognition from Tweets.
2014
·
Ayan Kumar Bandyopadhyay
, Dwaipayan Roy
, et al.
·
LWA
·
5
A Simple Context Dependent Suggestion System.
2013
·
Dwaipayan Roy
, Ayan Kumar Bandyopadhyay
, et al.
·
Text REtrieval Conference
·
5
Generalized diagonal 2D FLDA for efficient face recognition
2012
·
Jamuna Kanta Sing
, Dwaipayan Roy
, et al.
·
5
A Birds Eye View on Knowledge Graph Embeddings, Software Libraries, Applications and Challenges
2022
·
Garg, Satvik
, Roy, Dwaipayan
·
arXiv (Cornell University)
·
4
PDF
Overview of the Causality-driven Adhoc Information Retrieval (CAIR) task at FIRE-2020
2020
·
Suchana Datta
, Debasis Ganguly
, et al.
·
Forum for Information Retrieval Evaluation
·
4
Retrieving Potential Causes from a Query Event
2020
·
Suchana Datta
, Debasis Ganguly
, et al.
·
International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR)
·
4
PDF
RAGing Against the Literature: LLM-Powered Dataset Mention Extraction
2024
·
Priyangshu Datta
, Suchana Datta
, et al.
·
ACM/IEEE Joint Conference on Digital Libraries
·
3
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Works count:
50
Citation count:
669
H-index:
11
I10-index:
13
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