Publications

A Stochastic Optimization Framework for Private and Fair Learning from Decentralized Data.
Devansh Gupta, A.S. Poornash, Andrew Lowy, Meisam Razaviyayn.
[Under Review] (Initial version accepted at the PPAI Workshop of AAAI 2025)
[Paper] | [Code]

ToxVidLM: A Multimodal Framework for Toxicity Detection in Code-Mixed Videos.
A.S. Poornash^*, Krishanu Maity^*, Sriparna Saha, Pushpak Bhattacharyya.
ACL Findings ‘24 - Findings of the Annual Conference of the Association for Computational Linguistics, 2024
[Paper] | [Code]
Seeing Beyond Words: Multimodal Aspect-Level Complaint Detection in Ecommerce Videos.
A.S. Poornash^*, Rishikesh Devanathan^*, Apoorva Singh^*, Sriparna Saha.
ACM MM ‘24 - ACM Multimedia, 2024 (Oral Acceptance)
[Paper] | [Code]
Small Models, Big Picture! A Language Model Augmentation for Enhanced Reader-Aware Summarization.
Raghvendra Kumar, A.S. Poornash, Sriparna Saha.
ECIR ‘26 - European Conference on Information Retrieval, 2026
[Paper]
ToxVI: A Multimodal LLM-based Framework for Generating Intervention in Toxic Code-Mixed Videos.
A.S. Poornash^*, Krishanu Maity^*, Sriparna Saha, Kitsuchart Pasupa.
CIKM ‘24 - ACM International Conference on Information and Knowledge Management, 2024.
[Paper] | [Code]

APTSumm at BioLaySumm Task 1: Biomedical Breakdown, Improving Readability by Relevancy Based Selection.
A.S. Poornash, Atharva Deshmukh, Archit Sharma, Sriparna Saha.
BioNLP Workshop of the Association for Computational Linguistics (ACL), 2023.
Our team APTSumm secured 2nd place in the readability metrics on the leaderboard of the BioLaySum Shared Task.
[Paper] | [Shared Task Page]

HateThaiSent: Sentiment-Aided Hate Speech Detection in Thai Language.
A.S. Poornash^*, Krishanu Maity^*, Shaubhik Bhattacharyya, Salisa Phosit, S. Kongsamlit, Sriparna Saha, Kitsuchart Pasupa.
IEEE Transactions on Computational Social Systems (IEEE TCSS), 2024.
[Paper] | [Code]

^* Indicates equal contribution.