Pengcheng Wu

2026

doi dblp
Sharpness-aware Federated Graph Learning.
Ruiyu Li|Peige Zhao|Guangxia Li|Pengcheng Wu|Xingyu Gao|Zhiqiang Xu
Proceedings of the Nineteenth ACM International Conference on Web Search and Data Mining, WSDM 2026, Boise, ID, USA, February 22-26, 2026

2013

doi dblp
Learning to name faces: a multimodal learning scheme for search-based face annotation.
Dayong Wang|Steven C. H. Hoi|Pengcheng Wu|Jianke Zhu|Ying He|Chunyan Miao
The 36th International ACM SIGIR conference on research and development in Information Retrieval, SIGIR '13, Dublin, Ireland - July 28 - August 01, 2013
doi dblp
Online multi-modal distance learning for scalable multimedia retrieval.
Hao Xia|Pengcheng Wu|Steven C. H. Hoi
Sixth ACM International Conference on Web Search and Data Mining, WSDM 2013, Rome, Italy, February 4-8, 2013

2012

doi dblp
Boosting multi-kernel locality-sensitive hashing for scalable image retrieval.
Hao Xia|Pengcheng Wu|Steven C. H. Hoi|Rong Jin
The 35th International ACM SIGIR conference on research and development in Information Retrieval, SIGIR '12, Portland, OR, USA, August 12-16, 2012

2011

doi dblp
Mining social images with distance metric learning for automated image tagging.
Pengcheng Wu|Steven C. H. Hoi|Peilin Zhao|Ying He
Proceedings of the Forth International Conference on Web Search and Web Data Mining, WSDM 2011, Hong Kong, China, February 9-12, 2011