Uploaded image for project: 'Spark'
  1. Spark
  2. SPARK-8521 Feature Transformers in 1.5
  3. SPARK-8664

Add PCA transformer

    XMLWordPrintableJSON

Details

    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • 1.5.0
    • 1.5.0
    • ML
    • None

    Description

      Add PCA transformer for ML pipeline

      Attachments

        Issue Links

          is related to

          Improvement - An improvement or enhancement to an existing feature or task. SPARK-8792 Add Python API for PCA transformer

          • Major - Major loss of function.
          • Resolved

          Improvement - An improvement or enhancement to an existing feature or task. SPARK-8788 Java unit test for PCA transformer

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Resolved
          relates to

          Improvement - An improvement or enhancement to an existing feature or task. SPARK-9191 Add ml.PCA user guide and code examples

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Resolved
          links to

          Pull request #7065 [Github] Pull Request #7065 (yanboliang)

          Activity

            People

              yanboliang Yanbo Liang
              yanboliang Yanbo Liang
              Votes:
              1 Vote for this issue
              Watchers:
              5 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved:

                Time Tracking

                  Estimated:
                  Original Estimate - 24h
                  24h
                  Remaining:
                  Remaining Estimate - 24h
                  24h
                  Logged:
                  Time Spent - Not Specified
                  Not Specified