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ShifuML / shifu

An end-to-end machine learning and data mining framework on Hadoop
https://github.com/ShifuML/shifu/wiki
Apache License 2.0
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remove Weight ColumnFlag and refactor normalization logic #650

Closed huzza closed 5 years ago

huzza commented 5 years ago
  1. Remove Weight ColumnFlag - user could change weight column when training data without re-run normalization;
  2. Refactor normalization code logic and refine the data loading;
  3. Revert the change about back propagation