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Libin Zheng

4 accepted papers

2026

COMI: Coarse-to-fine Context Compression via Marginal Information Gain

ICLR 2026poster

Large Language Models (LLMs) have demonstrated exceptional capabilities across diverse tasks. However, their deployment in long context scenarios remains hindered by computational inefficiency and information redundancy. Context compression methods address these challenges by significantly reducing…

Cited by 0SourcecodeScholar
2024

Domain Adaptation for Subjective Induction Questions Answering on Products by Adversarial Disentangled Learning

ACL 2024long

This paper focuses on answering subjective questions about products. Different from the factoid question with a single answer span, this subjective one involves multiple viewpoints. For example, the question of ‘how the phone’s battery is?’ not only involves facts of battery capacity but also contai…

2023

Generating Deep Questions with Commonsense Reasoning Ability from the Text by Disentangled Adversarial Inference

ACL 2023findings

This paper proposes a new task of commonsense question generation, which aims to yield deep-level and to-the-point questions from the text. Their answers need to reason over disjoint relevant contexts and external commonsense knowledge, such as encyclopedic facts and causality. The knowledge may not…

Cited by 9SourcePDFScholar