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  1. Spark
  2. SPARK-30641 Project Matrix: Linear Models revisit and refactor
  3. SPARK-34797

Refactor Logistic Aggregator - support virtual centering

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    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • 3.2.0
    • 3.2.0
    • ML
    • None

    Description

      1, add BinaryLogisticBlockAggregator and MultinomialLogisticBlockAggregator and related suites;

      2, impl 'virtual centering' in standardization

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            podongfeng zhengruifeng
            podongfeng zhengruifeng
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              Updated:
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