systemml-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Matthias Boehm (JIRA)" <>
Subject [jira] [Created] (SYSTEMML-2129) Performance sparse relu_backward operations
Date Sun, 04 Feb 2018 04:41:00 GMT
Matthias Boehm created SYSTEMML-2129:

             Summary: Performance sparse relu_backward operations
                 Key: SYSTEMML-2129
             Project: SystemML
          Issue Type: Sub-task
            Reporter: Matthias Boehm

This task aims to fix performance issues in sparse relu_backward operations, including dedicated
implementations for sparse-dense combinations, sparse output allocation (to avoid dense allocation
and conversion to sparse), and thread-local nnz maintenance.

This message was sent by Atlassian JIRA

View raw message