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Yiheng Shu

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HippoRAG: Neurobiologically Inspired Long-Term Memory for Large Language Models

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May 23, 2024
Bernal Jiménez Gutiérrez, Yiheng Shu, Yu Gu, Michihiro Yasunaga, Yu Su

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Middleware for LLMs: Tools Are Instrumental for Language Agents in Complex Environments

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Feb 22, 2024
Yu Gu, Yiheng Shu, Hao Yu, Xiao Liu, Yuxiao Dong, Jie Tang, Jayanth Srinivasa, Hugo Latapie, Yu Su

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Data Distribution Bottlenecks in Grounding Language Models to Knowledge Bases

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Sep 15, 2023
Yiheng Shu, Zhiwei Yu

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Question Decomposition Tree for Answering Complex Questions over Knowledge Bases

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Jun 13, 2023
Xiang Huang, Sitao Cheng, Yiheng Shu, Yuheng Bao, Yuzhong Qu

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TIARA: Multi-grained Retrieval for Robust Question Answering over Large Knowledge Bases

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Oct 24, 2022
Yiheng Shu, Zhiwei Yu, Yuhan Li, Börje F. Karlsson, Tingting Ma, Yuzhong Qu, Chin-Yew Lin

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Deep Learning-based Sequential Recommender Systems: Concepts, Algorithms, and Evaluations

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Apr 30, 2019
Hui Fang, Danning Zhang, Yiheng Shu, Guibing Guo

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