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  1. Spark
  2. SPARK-7648

Additional methods in ALS JavaModel wrappers

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Details

    • New Feature
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 1.4.0
    • 1.4.0
    • ML, PySpark
    • None

    Description

      ml.ALSModel is a simple wrapper that only provide transform. We should add methods to get rank/userFactors/itemFactors (in DataFrames).

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          Is contained by

          Improvement - An improvement or enhancement to an existing feature or task. SPARK-7922 ALSModel in the pipeline API should return DataFrames for factors

          • Major - Major loss of function.
          • Resolved

          Task - A task that needs to be done. SPARK-8633 List missing model methods in Python Pipeline API

          • Major - Major loss of function.
          • Resolved
          is related to

          New Feature - A new feature of the product, which has yet to be developed. SPARK-7647 Additional methods in GLM JavaModel wrappers

          • Major - Major loss of function.
          • Closed

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              mengxr Xiangrui Meng
              mengxr Xiangrui Meng
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              Dates

                Created:
                Updated:
                Resolved: