2022

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Partial Relaxed Optimal Transport for Denoised Recommendation
Yanchao Tan | Carl Yang | Xiangyu Wei | Ziyue Wu | Weiming Liu | Xiaolin Zheng
Proceedings of the Workshop on Deep Learning for Search and Recommendation (DL4SR 2022) co-located with the 31st ACM International Conference on Information and Knowledge Management (CIKM 2022), Atlanta, Georgia, USA, October 17-21, 2022

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MetaCare++: Meta-Learning with Hierarchical Subtyping for Cold-Start Diagnosis Prediction in Healthcare Data
Yanchao Tan | Carl Yang | Xiangyu Wei | Chaochao Chen | Weiming Liu | Longfei Li | Jun Zhou | Xiaolin Zheng
SIGIR '22: The 45th International ACM SIGIR Conference on Research and Development in Information Retrieval, Madrid, Spain, July 11 - 15, 2022

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Exploiting Variational Domain-Invariant User Embedding for Partially Overlapped Cross Domain Recommendation
Weiming Liu | Xiaolin Zheng | Jiajie Su | Mengling Hu | Yanchao Tan | Chaochao Chen
SIGIR '22: The 45th International ACM SIGIR Conference on Research and Development in Information Retrieval, Madrid, Spain, July 11 - 15, 2022