ONCE: Boosting Content-based Recommendation with Both Open- and Closed-source Large Language Models

ONCE: Boosting Content-based Recommendation with Both Open- and Closed-source Large Language Models

Aug. 25th, 2024: Got introduced on the Workshop on Generative AI for Recommender Systems and Personalization!

Oct. 20th, 2023: Got accepted by WSDM ‘24. Our first version (i.e., GENRE) discussed the use of closed-source LLMs (e.g., GPT-3.5) in recommender systems, while this version (i.e., ONCE) further combines open-source LLMs (e.g., LLaMA) and closed-source LLMs in recommender systems.

Qijiong LIU, Nuo CHEN, Tetsuya SAKAI, and Xiao-Ming WU#
[Code] [Paper]

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