2 citations · 2 across the 11 of their papers we have counts for
Showing 2024Show all
2 papers · 1 filter
cs.IR2024
An Iterative Utility Judgment Framework Inspired by Philosophical Relevance via LLMs
Hengran Zhang, Keping Bi, Jiafeng Guo +1
Relevance and utility are two frequently used measures to evaluate the effectiveness of an information retrieval (IR) system. Relevance emphasizes the aboutness of a result to a qu…
cs.IR2024★ 2 cited
Are Large Language Models Good at Utility Judgments?
Hengran Zhang, Ruqing Zhang, Jiafeng Guo +3
Retrieval-augmented generation (RAG) is considered to be a promising approach to alleviate the hallucination issue of large language models (LLMs), and it has received widespread a…