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From "Matthias Boehm (JIRA)" <j...@apache.org>
Subject [jira] [Created] (SYSTEMML-2025) Linearize search space according to size of intermediates
Date Tue, 21 Nov 2017 05:08:00 GMT
Matthias Boehm created SYSTEMML-2025:
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             Summary: Linearize search space according to size of intermediates
                 Key: SYSTEMML-2025
                 URL: https://issues.apache.org/jira/browse/SYSTEMML-2025
             Project: SystemML
          Issue Type: Sub-task
            Reporter: Matthias Boehm


So far we sort the search space by (1) sorting cutsets by their scores, and (2) appending
all other interesting points in an ordered manner. This task aims to append all other interesting
points sorted by their size of intermediates. Having large materializations higher in the
tree increases the chances of pruning large sub areas of the search space.



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