Publications

• Medical Image Retrieval via Nearest Neighbor Search on Pre-trained Image Features
  Deepak Gupta, Russell Loane, Soumya Gayen, Dina Demner-Fushman
  pre-print

• Question-aware Transformer Models for Consumer Health Question Summarization
  Deepak Gupta^*, Shweta Yadav^*, Asma Ben Abacha and Dina Demner-Fushman
  Journal of Biomedical Informatics
  ^*Equal contributions

• Overview of the MedVidQA 2022 Shared Task on Medical Video Question-Answering
  Deepak Gupta and Dina Demner-Fushman
  Proceedings of the BioNLP, ACL 2022
  

• A Dataset for Medical Instructional Video Classification and Question Answering
  Deepak Gupta, Kush Attal, Dina Demner-Fushman
  pre-print
  

• CHQ-Summ: A Dataset for Consumer Healthcare Question Summarization
  Shweta Yadav, Deepak Gupta, Dina Demner-Fushman
  pre-print
  

• Towards Developing a Multilingual and Code-Mixed Visual Question Answering System by Knowledge Distillation
  Deepak Gupta^*, Humair Raj Khan^*, Asif Ekbal
  The 2021 Conference on Empirical Methods in Natural Language Processing (Findings of EMNLP 2021)
  ^*Equal contributions

• Reinforcement Learning for Abstractive Question Summarization with Question-aware Semantic Rewards
  Deepak Gupta^*, Shweta Yadav^*, Asma Ben Abacha and Dina Demner-Fushman
  The 59th Annual Meeting of the Association for Computational Linguistics (ACL 2021)
  ^*Equal contributions

• NLM at MEDIQA 2021: Transfer Learning-based Approaches for Consumer Question and Multi-Answer Summarization
  Shweta Yadav^*, Deepak Gupta^* and Mourad Sarrouti^*
  BioNLP at NAACL 2021
  ^*Equal contributions

• NLM at BioASQ Synergy 2021: Deep Learning-based Methods for Biomedical Semantic Question Answering about COVID-19
  Mourad Sarrouti, Deepak Gupta, Asma Ben Abacha and Dina Demner-Fushman
  Conference and Labs of the Evaluation Forum, Bucharest, Romania (CLEF 2021)
  

• Reinforced Multi-task Approach for Multi-hop Question Generation
  Deepak Gupta, Hardik Chauhan, Akella Ravi Tej, Asif Ekbal, Pushpak Bhattacharyya
  The 28th International Conference on Computational Linguistics (COLING 2020)

• A Semi-supervised Approach to Generate the Code-Mixed Text using Pre-trained Encoder and Transfer Learning
  Deepak Gupta, Asif Ekbal, Pushpak Bhattacharyya
  The 2020 Conference on Empirical Methods in Natural Language Processing (Findings of EMNLP 2020)

• Hierarchical Deep Multi-modal Network for Medical Visual Question Answering
  Deepak Gupta, Swati Suman, Asif Ekbal
  Expert Systems with Applications, Elsevier Journals (IF: 5.452)

• A Unified Framework for Multilingual and Code-Mixed Visual Question Answering
  Deepak Gupta, Pabitra Lenka, Asif Ekbal, Pushpak Bhattacharyya
  AACL-IJCNLP 2020

• A Deep Neural Network Framework for English Hindi Question Answering
  Deepak Gupta, Asif Ekbal, Pushpak Bhattacharyya
  ACM Transactions on Asian and Low-Resource Language Information Processing

• Code-Mixed Question Generation and a Neural Framework for Code-Mixed Question Answering
  Deepak Gupta, Pabitra Lenka, Asif Ekbal and Pushpak Bhattacharyya
  22nd International Conference on Computational Natural Language Learning, (CoNLL 2018). Brussels, Belgium

• Can Taxonomy Help? Improving Semantic Question Matching using Question Taxonomy
  Deepak Gupta, Rajkumar Pujari, Asif Ekbal, Pushpak Bhattacharyya, Anutosh Maitra, Tom Jain and Shubhashis Sengupta
  27th International Conference on Computational Linguistics (COLING 2018), 2018. New-Mexico, USA

• Semantic Question Matching in Data Constrained Environment
  Anutosh Maitra, Shubhashis Sengupta, Deepak Gupta, Rajkumar Pujari, Abhisek Mukhopadhyay, Pushpak Bhattacharya, Asif Ekbal, Tom Geo Jain
  21st International Conference on Text, Speech and Dialogue (TSD-2018), 2018. Brno, Czech Republic

• Combining Graphbased Dependency Features with Convolutional Neural Network for Answer Triggering
  Deepak Gupta, Sarah Kohail, Pushpak Bhattacharyya
  19th International Conference on Computational Linguistics and Intelligent Text Processing (CICling-2018), 2018. Hanoi, Vietnam

• MMQA: A Multi-domain Multilingual Question-Answering Framework for English and Hindi
  Deepak Gupta, Surabhi Kumari, Asif Ekbal, Pushpak Bhattacharyya
  11th edition of the Language Resources and Evaluation Conference (LREC-2018), 2018. Miyazaki, Japan

• A Deep Neural Network based Approach for Entity Extraction in Code-Mixed Indian Social Media Text
  Deepak Gupta, Asif Ekbal, Pushpak Bhattacharyya
  11th edition of the Language Resources and Evaluation Conference (LREC-2018), 2018. Miyazaki, Japan

• Feature selection and ensemble construction: A two-step method for aspect based sentiment analysis
  Md Shad Akhtar, Deepak Gupta, Asif Ekbal, Pushpak Bhattacharyya
  Knowledge-Based Systems

• Utilizing Deep Learning with an Information Retrieval Mechanism to Question Answering in Restricted Domains
  Anutosh Maitra, Shubhashis Sengupta, Deepak Gupta, Rajkumar Pujari, Pushpak Bhattacharya, Asif Ekbal, Tom Geo Jain
  US patent App. 15988911

• Opinion Mining in a Code-Mixed Environment: A Case Study with Government Portals
  Deepak Gupta, Ankit Lamba, Asif Ekbal and Pushpak Bhattacharyya
  13th International Conference on Natural Language Processing (ICON-2016), 2016. Varanasi, India

• PSO-Asent: Feature selection using particle swarm optimization for aspect based sentiment analysis
  Deepak Gupta, Kandula Srikanth Reddy, Shweta and Asif Ekbal
  20th International Conference on Application of Natural Language to Information Systems (NLDB-2015), 2015, Passau, Germany

• Machine learning approach for language identification & transliteration
  Deepak Gupta, Shubham Kumar, Asif Ekbal
  Forum for Information Retrieval Evaluation, 2014, Kolkata, India

• Auto Analysis of Customer Feedback using CNN and GRU Networks
  Deepak Gupta, Pabitra Lenka, H Bedi, Asif Ekbal, Pushpak Bhattacharyya
  Shared Task on Customer Feedback Analysis in IJCNLP 2017, Taiwan.

• IIT-UHH at SemEval-2017 Task 3: Exploring Multiple Features for Community Question Answering and Implicit Dialogue Identification
  Titas Nandi, Chris Biemann, Seid Muhie Yimam, Deepak Gupta, Sarah Kohail, Asif Ekbal, Pushpak Bhattacharyya
  International Workshop on Semantic Evaluation (SemEval-17), Vancouver, Canada.

• SMPOST: Parts of Speech Tagger for Code-Mixed Indic Social Media Text
  Deepak Gupta, Shubham Tripathi, Asif Ekbal, Pushpak Bhattacharyya
  Tool contest in 13th International Conference on Natural Language Processing, Varanasi, India

• A Hybrid Approach for Entity Extraction in Code-Mixed Social Media Data
  Deepak Gupta, Shweta, Shubham Tripathi, Asif Ekbal, Pushpak Bhattacharyya
  Shared Task on Code Mix Entity Extraction in Indian Languages (CMEE-IL) in conjuction with FIRE-2016,

• IITP: Supervised Machine Learning for Aspect based Sentiment Analysis
  Deepak Gupta and Asif Ekbal
  International Workshop on Semantic Evaluation (SemEval-14), Dublin, Ireland