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IEEE/ICACT20210192 Question.2
Questioner: st.lzg@163.com    2021-02-08 ¿ÀÈÄ 1:55:04
IEEE/ICACT20210192 Answer.2
Answer by Auhor satyabrataaich@gmail.com   2021-02-08 ¿ÀÈÄ 1:55:04
The training data across the different data centers is unbalanced, did authors have a valid method to FL under this case with your framework? Thank you so much for the question. It's a great question. Definitely we are aware the class imbalance problem, Currently we are overcoming the problem based on the state of art model peoposed by Sarkar et al "Fed-Focal Loss for imbalanced data classification in Federated Learning" and Duan et al.,"Self-Balancing Federated Learning With Global Imbalanced Data in Mobile Systems". Those state of art model's are doing well. In the mean time we are developing our own algorithm to overcome this problem. In the future we will update with our new algorithm. Thank you

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