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Lingyu Li

5 accepted papers

2026

Cut to the Chase: Training-free Multimodal Summarization via Chain-of-Events

CVPR 2026

Multimodal Summarization (MMS) aims to generate concise textual summaries by understanding and integrating information across videos, transcripts, and images. However, existing approaches still suffer from three main challenges: (1) reliance on domain-specific supervision, (2) implicit fusion with w

Cited by 0SourcecodeScholar
2026

Knowledge Completes the Vision: A Multimodal Entity-aware Retrieval-Augmented Generation Framework for News Image Captioning

AAAI 2026technical

News image captioning aims to produce journalistically informative descriptions by combining visual content with contextual cues from associated articles. Despite recent advances, existing methods struggle with three key challenges: (1) incomplete information coverage, (2) weak cross-modal alignment

Cited by 0SourcePDFScholar
2026

The Other Mind: How Language Models Exhibit Human Temporal Cognition

AAAI 2026technical

As Large Language Models (LLMs) continue to advance, they exhibit certain cognitive patterns similar to those of humans that are not directly specified in training data. This study investigates this phenomenon by focusing on temporal cognition in LLMs. Leveraging the similarity judgment task, we fin

Cited by 0SourcePDFScholar
2025

Reflection-Bench: Evaluating Epistemic Agency in Large Language Models

ICML 2025poster

With large language models (LLMs) increasingly deployed as cognitive engines for AI agents, the reliability and effectiveness critically hinge on their intrinsic epistemic agency, which remains understudied. Epistemic agency, the ability to flexibly construct, adapt, and monitor beliefs about dynami…

2024

ESC-Eval: Evaluating Emotion Support Conversations in Large Language Models

EMNLP 2024main

Emotion Support Conversation (ESC) is a crucial application, which aims to reduce human stress, offer emotional guidance, and ultimately enhance human mental and physical well-being. With the advancement of Large Language Models (LLMs), many researchers have employed LLMs as the ESC models. However,…