Zhichao Feng

2024

doi dblp

Contextual MAB Oriented Embedding Denoising for Sequential Recommendation.

Zhichao Feng|Pengfei Wang|Kaiyuan Li|Chenliang Li|Shangguang Wang

Proceedings of the 17th ACM International Conference on Web Search and Data Mining, WSDM 2024, Merida, Mexico, March 4-8, 2024

doi dblp

Context-based Fast Recommendation Strategy for Long User Behavior Sequence in Meituan Waimai.

Zhichao Feng|Junjie Xie|Kaiyuan Li|Yu Qin|Pengfei Wang|Qianzhong Li|Bin Yin|Xiang Li|Wei Lin|Shangguang Wang

Companion Proceedings of the ACM on Web Conference 2024, WWW 2024, Singapore, Singapore, May 13-17, 2024

2023

doi dblp

A Revisiting Study of Appropriate Offline Evaluation for Top-N Recommendation Algorithms.

Wayne Xin Zhao|Zihan Lin|Zhichao Feng|Pengfei Wang|Ji-Rong Wen

ACM Transactions on Information Systems (TOIS) 2023 Volume 41 Issue 2

doi dblp

Tutorial: Data Denoising Metrics in Recommender Systems.

Pengfei Wang|Chenliang Li|Lixin Zou|Zhichao Feng|Kaiyuan Li|Xiaochen Li|Xialong Liu|Shangguang Wang

Proceedings of the 32nd ACM International Conference on Information and Knowledge Management, CIKM 2023, Birmingham, United Kingdom, October 21-25, 2023

2021