Sliding Focal Loss for Class Imbalance Classification in Federated XGBoost

Jiao Tian, Xinyi Cai, Kai Zhang, Hongwang Xiao, Ke Yu, Pei-wei Tsai. Sliding Focal Loss for Class Imbalance Classification in Federated XGBoost. In IEEE Intl Conf on Parallel & Distributed Processing with Applications, Big Data & Cloud Computing, Sustainable Computing & Communications, Social Computing & Networking, ISPA/BDCloud/SocialCom/SustainCom 2022, Melbourne, Australia, December 17-19, 2022. pages 515-522, IEEE, 2022. [doi]

Abstract

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