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  1. Spark
  2. SPARK-6100 Distributed linear algebra in PySpark/MLlib
  3. SPARK-6485

Add CoordinateMatrix/RowMatrix/IndexedRowMatrix in PySpark

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Details

    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • 1.5.0
    • MLlib, PySpark
    • None

    Description

      We should add APIs for CoordinateMatrix/RowMatrix/IndexedRowMatrix in PySpark. Internally, we can use DataFrames for serialization.

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        Issue Links

          is depended upon by

          Sub-task - The sub-task of the issue SPARK-6486 Add BlockMatrix in PySpark

          • Major - Major loss of function.
          • Resolved

          Improvement - An improvement or enhancement to an existing feature or task. SPARK-6227 PCA and SVD for PySpark

          • Major - Major loss of function.
          • Resolved
          links to

          Pull request #7554 [Github] Pull Request #7554 (dusenberrymw)

          Activity

            People

              dusenberrymw Mike Dusenberry
              mengxr Xiangrui Meng
              Xiangrui Meng Xiangrui Meng
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              Dates

                Created:
                Updated:
                Resolved: