Abhilekh Borah

Publications

" * " denotes Equal Contribution
Social Agents Paper
Social Agents: Collective Intelligence Improves LLM Predictions
Aanisha Bhattacharyya*, Abhilekh Borah*, Yaman Kumar Singla*, Rajiv Ratn Shah, Changyou Chen, Balaji Krishnamurthy
The Fourteenth International Conference on Learning Representations (ICLR 2026)
Paper Project Page
Logifus Paper
Don't Judge a Book by its Cover: Testing LLMs' Robustness Under Logical Obfuscation
Abhilekh Borah, Shubhra Ghosh*, Kedar Joshi*, Aditya Kumar Guru*, Kripabandhu Ghosh
Proceedings of the 19th Conference of the European Chapter of the Association for Computational Linguistics (EACL 2026) ORAL
Paper Code Dataset
ObfusQAte Paper
ObfusQAte: A Proposed Framework to Evaluate LLM Robustness on Obfuscated Factual Question Answering
Shubhra Ghosh*, Abhilekh Borah*, Aditya Kumar Guru*, Kripabandhu Ghosh
Proceedings of the 15th International Conference on Language Resources and Evaluation (LREC 2026)
Paper Code
DETONATE Paper
DETONATE - A Benchmark for Text-to-Image Alignment and Kernelized Direct Preference Optimization
Renjith Prasad*, Abhilekh Borah*, Hasnat Md Abdullah*, Chathurangi Shyalika, Gurpreet Singh, Ritvik Garimella, Rajarshi Roy, Harshul Surana, Nasrin Imanpour, Suranjana Trivedy, Amit Sheth, Amitava Das
Proceedings of the AAAI Conference on Artificial Intelligence (AAAI 2026, AI Alignment Track) ORAL
Paper Project Page Code
Always Refuse Paper
Always Refuse: Steering LLMs Against Jailbreaks with Contrastive Activations
Abhilekh Borah, Niranjan Chebrolu, Kokil Jaidka
Proceedings of the AAAI Conference on Artificial Intelligence (AAAI 2026, Student Abstract & Poster Program)
Paper Code
VCT2 Paper
The Visual Counter Turing Test (VCT2): A Benchmark for Evaluating AI-Generated Image Detection and the Visual AI Index (VAI)
Nasrin Imanpour*, Abhilekh Borah*, Shashwat Bajpai*, Subhankar Ghosh*, Sainath Reddy Sankepally*, Hasnat Md Abdullah, Nishoak Kosaraju, Shreyas Dixit, Ashhar Aziz, Shwetangshu Biswas, Vinija Jain, Aman Chadha, Song Wang, Amit Sheth, Amitava Das
Proceedings of the 14th International Joint Conference on Natural Language Processing and the 4th Conference of the Asia-Pacific Chapter of the Association for Computational Linguistics (IJCNLP-AACL 2025)
Paper Code Dataset (COCO) Dataset (Twitter)
AQI Paper
Alignment Quality Index (AQI) - Beyond Refusals: AQI as an Intrinsic Alignment Diagnostic via Latent Geometry, Cluster Divergence, and Layer wise Pooled Representations
Abhilekh Borah*, Chhavi Sharma*, Danush Khanna*, Utkarsh Bhatt, Gurpreet Singh, Hasnat Md Abdullah, Raghav Kaushik Ravi, Vinija Jain, Shubham Singh, Vasu Sharma, Arpita Vats, Rahul Raja, Aman Chadha, Amitava Das
Proceedings of the 2025 Conference on Empirical Methods in Natural Language Processing (EMNLP 2025) ORAL
Paper Code Dataset (LITMUS)
DRISHTIKON Paper
DRISHTIKON: A Multimodal Multilingual Benchmark for Testing Language Models' Understanding on Indian Culture
Arijit Maji, Raghvendra Kumar, Akash Ghosh, Anushka, Nemil Shah, Abhilekh Borah, Vanshika Shah, Nishant Mishra, Sriparna Saha
Proceedings of the 2025 Conference on Empirical Methods in Natural Language Processing (EMNLP 2025)
Paper Code Dataset
CliME Paper
CliME: Evaluating Multimodal Climate Discourse on Social Media and the Climate Alignment Quotient (CAQ)
Abhilekh Borah*, Hasnat Md Abdullah*, Kangda Wei, Ruihong Huang
Proceedings of the Fourth Workshop on NLP for Positive Impact (NLP4PI) at ACL 2025 Outstanding Paper Award
Paper Code Dataset