Search Results for author: Peiyuan Gong

Found 4 papers, 2 papers with code

USimAgent: Large Language Models for Simulating Search Users

no code implementations14 Mar 2024 Erhan Zhang, Xingzhu Wang, Peiyuan Gong, Yankai Lin, Jiaxin Mao

However, the potential of using LLMs in simulating search behaviors has not yet been fully explored.

Information Retrieval User Simulation

CoSearchAgent: A Lightweight Collaborative Search Agent with Large Language Models

1 code implementation9 Feb 2024 Peiyuan Gong, Jiamian Li, Jiaxin Mao

Hence, to better support the research in collaborative search, in this demo, we propose CoSearchAgent, a lightweight collaborative search agent powered by LLMs.

CoAScore: Chain-of-Aspects Prompting for NLG Evaluation

no code implementations16 Dec 2023 Peiyuan Gong, Jiaxin Mao

Specifically, for a given aspect to evaluate, we first prompt the LLM to generate a chain of aspects that are relevant to the target aspect and could be useful for the evaluation.

nlg evaluation Response Generation +1

Revisiting Grammatical Error Correction Evaluation and Beyond

1 code implementation3 Nov 2022 Peiyuan Gong, Xuebo Liu, Heyan Huang, Min Zhang

Pretraining-based (PT-based) automatic evaluation metrics (e. g., BERTScore and BARTScore) have been widely used in several sentence generation tasks (e. g., machine translation and text summarization) due to their better correlation with human judgments over traditional overlap-based methods.

Grammatical Error Correction Machine Translation +2

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