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  1. SystemDS
  2. SYSTEMDS-2181 Perftest for SystemML 1.1 release
  3. SYSTEMDS-2186

Stratstats performance issues for 1M x 1K due to fallback to cpmm

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Details

    • Sub-task
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • SystemML 1.1
    • None
    • None

    Description

      This performance issue is primarily due to slow incremental block aggregation for certain combinations of sparse and dense combiner, input, and correction blocks.

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            mboehm7 Matthias Boehm
            mboehm7 Matthias Boehm
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