Sahana Ramnath

20 papers A* 3Journal 12Unranked 5
YearRankTypeTitle / Venue / Authors
2026 J jnl
DIAL-SUMMER: A Structured Evaluation Framework of Hierarchical Errors in Dialogue Summaries.
CoRR
Sahana Ramnath, Nima Chitsazan, Mingyang Zhou, Chia-Hsuan Lee, Shixiong Zhang, Stephen Rawls, Sambit Sahu, Sangwoo Cho, Xiang Ren, Genta Indra Winata, Akshaj Kumar Veldanda
2025 A* conf
Amulet: Putting Complex Multi-Turn Conversations on the Stand with LLM Juries.
EMNLP
Sahana Ramnath, Anurag Mudgil, Brihi Joshi, Skyler Hallinan, Xiang Ren
2025 J jnl
Amulet: Putting Complex Multi-Turn Conversations on the Stand with LLM Juries.
CoRR
Sahana Ramnath, Anurag Mudgil, Brihi Joshi, Skyler Hallinan, Xiang Ren
2025 — conf
CAVE: Controllable Authorship Verification Explanations.
NAACL (Long Papers)
Sahana Ramnath, Kartik Pandey, Elizabeth Boschee, Xiang Ren
2025 — conf
ELI-Why: Evaluating the Pedagogical Utility of Language Model Explanations.
ACL (Findings)
Brihi Joshi, Keyu He, Sahana Ramnath, Sadra Sabouri, Kaitlyn Zhou, Souti Chattopadhyay, Swabha Swayamdipta, Xiang Ren
2025 J jnl
ELI-Why: Evaluating the Pedagogical Utility of Language Model Explanations.
CoRR
Brihi Joshi, Keyu He, Sahana Ramnath, Sadra Sabouri, Kaitlyn Zhou, Souti Chattopadhyay, Swabha Swayamdipta, Xiang Ren
2025 J jnl
The Surprising Effectiveness of Membership Inference with Simple N-Gram Coverage.
CoRR
Skyler Hallinan, Jaehun Jung, Melanie Sclar, Ximing Lu, Abhilasha Ravichander, Sahana Ramnath, Yejin Choi, Sai Praneeth Karimireddy, Niloofar Mireshghallah, Xiang Ren
2024 J jnl
CAVE: Controllable Authorship Verification Explanations.
CoRR
Sahana Ramnath, Kartik Pandey, Elizabeth Boschee, Xiang Ren
2024 A* conf
Tailoring Self-Rationalizers with Multi-Reward Distillation.
ICLR
Sahana Ramnath, Brihi Joshi, Skyler Hallinan, Ximing Lu, Liunian Harold Li, Aaron Chan, Jack Hessel, Yejin Choi, Xiang Ren
2023 J jnl
Are Machine Rationales (Not) Useful to Humans? Measuring and Improving Human Utility of Free-Text Rationales.
CoRR
Brihi Joshi, Ziyi Liu, Sahana Ramnath, Aaron Chan, Zhewei Tong, Shaoliang Nie, Qifan Wang, Yejin Choi, Xiang Ren
2023 — conf
Are Machine Rationales (Not) Useful to Humans? Measuring and Improving Human Utility of Free-text Rationales.
ACL (1)
Brihi Joshi, Ziyi Liu, Sahana Ramnath, Aaron Chan, Zhewei Tong, Shaoliang Nie, Qifan Wang, Yejin Choi, Xiang Ren
2023 A* conf
Inference-Time Policy Adapters (IPA): Tailoring Extreme-Scale LMs without Fine-tuning.
EMNLP
Ximing Lu, Faeze Brahman, Peter West, Jaehun Jung, Khyathi Raghavi Chandu, Abhilasha Ravichander, Prithviraj Ammanabrolu, Liwei Jiang, Sahana Ramnath, Nouha Dziri, Jillian Fisher, Bill Y. Lin, Skyler Hallinan, Lianhui Qin, Xiang Ren, Sean Welleck, Yejin Choi
2023 J jnl
Inference-Time Policy Adapters (IPA): Tailoring Extreme-Scale LMs without Fine-tuning.
CoRR
Ximing Lu, Faeze Brahman, Peter West, Jaehun Jung, Khyathi Raghavi Chandu, Abhilasha Ravichander, Lianhui Qin, Prithviraj Ammanabrolu, Liwei Jiang, Sahana Ramnath, Nouha Dziri, Jillian Fisher, Bill Yuchen Lin, Skyler Hallinan, Xiang Ren, Sean Welleck, Yejin Choi
2023 J jnl
Tailoring Self-Rationalizers with Multi-Reward Distillation.
CoRR
Sahana Ramnath, Brihi Joshi, Skyler Hallinan, Ximing Lu, Liunian Harold Li, Aaron Chan, Jack Hessel, Yejin Choi, Xiang Ren
2021 J jnl
A Framework for Rationale Extraction for Deep QA models.
CoRR
Sahana Ramnath, Preksha Nema, Deep Sahni, Mitesh M. Khapra
2021 — conf
HintedBT: Augmenting Back-Translation with Quality and Transliteration Hints.
EMNLP (1)
Sahana Ramnath, Melvin Johnson, Abhirut Gupta, Aravindan Raghuveer
2021 J jnl
HintedBT: Augmenting Back-Translation with Quality and Transliteration Hints.
CoRR
Sahana Ramnath, Melvin Johnson, Abhirut Gupta, Aravindan Raghuveer
2020 — conf
Towards Interpreting BERT for Reading Comprehension Based QA.
EMNLP (1)
Sahana Ramnath, Preksha Nema, Deep Sahni, Mitesh M. Khapra
2020 J jnl
Towards Interpreting BERT for Reading Comprehension Based QA.
CoRR
Sahana Ramnath, Preksha Nema, Deep Sahni, Mitesh M. Khapra
2019 J jnl
Scene Graph based Image Retrieval - A case study on the CLEVR Dataset.
CoRR
Sahana Ramnath, Amrita Saha, Soumen Chakrabarti, Mitesh M. Khapra