4 papers
Pardon? Evaluating Conversational Repair in Large Audio-Language Models
Shuanghong Huang, Jinlei Xu, Youchao Zhou +4
Large Audio-Language Models (LALMs) have demonstrated strong performance in spoken question answering (QA), with existing evaluations primarily focusing on answer accuracy and robu…
Do Retrieval Augmented Language Models Know When They Don't Know?
Youchao Zhou, Heyan Huang, Yicheng Liu +5
Existing large language models (LLMs) occasionally generate plausible yet factually incorrect responses, known as hallucinations. Two main approaches have been proposed to mitigate…
Subtopic-aware View Sampling and Temporal Aggregation for Long-form Document Matching
Youchao Zhou, Heyan Huang, Zhijing Wu +2
Long-form document matching aims to judge the relevance between two documents and has been applied to various scenarios. Most existing works utilize hierarchical or long context mo…
Boosting legal case retrieval by query content selection with large language models
Youchao Zhou, Heyan Huang, Zhijing Wu
Legal case retrieval, which aims to retrieve relevant cases to a given query case, benefits judgment justice and attracts increasing attention. Unlike generic retrieval queries, le…