IR
Anthology
Community
Lijun
Zhang
2024
doi
dblp
Not All Embeddings are Created Equal: Towards Robust Cross-domain Recommendation via Contrastive Learning.
Wenhao Yang
|
Yingchun Jian
|
Yibo Wang
|
Shiyin Lu
|
Lei Shen
|
Bing Wang
|
Haihong Tang
|
Lijun Zhang
Proceedings of the ACM on Web Conference 2024, WWW 2024, Singapore, May 13-17, 2024
2022
doi
dblp
Non-stationary Continuum-armed Bandits for Online Hyperparameter Optimization.
Shiyin Lu
|
Yu-Hang Zhou
|
Jing-Cheng Shi
|
Wenya Zhu
|
Qingtao Yu
|
Qing-Guo Chen
|
Qing Da
|
Lijun Zhang
WSDM '22: The Fifteenth ACM International Conference on Web Search and Data Mining, Virtual Event / Tempe, AZ, USA, February 21 - 25, 2022
2021
doi
dblp
Learning to Augment Imbalanced Data for Re-ranking Models.
Zi-Hao Qiu
|
Ying-Chun Jian
|
Qing-Guo Chen
|
Lijun Zhang
CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1 - 5, 2021
2020
doi
dblp
Improving Multi-Scenario Learning to Rank in E-commerce by Exploiting Task Relationships in the Label Space.
Pengcheng Li
|
Runze Li
|
Qing Da
|
Anxiang Zeng
|
Lijun Zhang
CIKM '20: The 29th ACM International Conference on Information and Knowledge Management, Virtual Event, Ireland, October 19-23, 2020