activity
20232026
most citedIncremental Extractive Opinion Summarization Using Cover Trees

2 citations · 2 across the 6 of their papers we have counts for

collaborators

13 papers

cs.CL2026

Inter-dimension Dependence for Multi-Dimensional Evaluation of Open-Ended Text

Haoyuan Li, Snigdha Chaturvedi

LLM-as-a-judge methods are widely used for evaluating the quality of generated open-ended text. Such evaluations are generally multi-dimensional, since the error patterns in texts…

cs.CL2025

Comparative Personalization for Multi-document Summarization

Haoyuan Li, Snigdha Chaturvedi

Personalized multi-document summarization (MDS) is essential for meeting individual user preferences of writing style and content focus for summaries. In this paper, we propose tha…

cs.CL2025

Improving Fairness of Large Language Models in Multi-document Summarization

Haoyuan Li, Rui Zhang, Snigdha Chaturvedi

Fairness in multi-document summarization (MDS) is crucial for providing comprehensive views across documents with diverse social attribute values, which can significantly impact de…

cs.LG2025

Fundamental Limits of Perfect Concept Erasure

Somnath Basu Roy Chowdhury, Avinava Dubey, Ahmad Beirami +4

Concept erasure is the task of erasing information about a concept (e.g., gender or race) from a representation set while retaining the maximum possible utility -- information from…

cs.CL2024

Coverage-based Fairness in Multi-document Summarization

Haoyuan Li, Yusen Zhang, Rui Zhang +1

Fairness in multi-document summarization (MDS) measures whether a system can generate a summary fairly representing information from documents with different social attribute value…

cs.LG2024

Structured Unrestricted-Rank Matrices for Parameter Efficient Fine-tuning

Arijit Sehanobish, Avinava Dubey, Krzysztof Choromanski +4

Recent efforts to scale Transformer models have demonstrated rapid progress across a wide range of tasks (Wei et al., 2022). However, fine-tuning these models for downstream tasks…