Search Results for author: Qiwei Chen

Found 3 papers, 2 papers with code

End-to-End User Behavior Retrieval in Click-Through RatePrediction Model

no code implementations10 Aug 2021 Qiwei Chen, Changhua Pei, Shanshan Lv, Chao Li, Junfeng Ge, Wenwu Ou

Recently, researchers have found that the performance of CTR model can be improved greatly by taking user behavior sequence into consideration, especially long-term user behavior sequence.

Click-Through Rate Prediction Recommendation Systems

Multi-Interest Network with Dynamic Routing for Recommendation at Tmall

3 code implementations17 Apr 2019 Chao Li, Zhiyuan Liu, Mengmeng Wu, Yuchi Xu, Pipei Huang, Huan Zhao, Guoliang Kang, Qiwei Chen, Wei Li, Dik Lun Lee

Industrial recommender systems usually consist of the matching stage and the ranking stage, in order to handle the billion-scale of users and items.

Recommendation Systems

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