You are viewing a plain text version of this content. The canonical link for it is here.

Posted to issues@systemml.apache.org by "Matthias Boehm (JIRA)" <ji...@apache.org> on 2017/12/01 03:13:00 UTC

[jira] [Created] (SYSTEMML-2032) Lenet on Mnist produced incorrect results (and low accuracy)

Matthias Boehm created SYSTEMML-2032:
----------------------------------------

             Summary: Lenet on Mnist produced incorrect results (and low accuracy)
                 Key: SYSTEMML-2032
                 URL: https://issues.apache.org/jira/browse/SYSTEMML-2032
             Project: SystemML
          Issue Type: Bug
            Reporter: Matthias Boehm


The lenet script over mnist60k shows diverging accuracy due to an incorrect rewrite. Specifically, the rand-binary fusion w/ variables (introduced in SYSTEMML-1990) was not fully aware of the distribution functions (this rewrite is correct for uniform but not normal and other distributions).



--
This message was sent by Atlassian JIRA
(v6.4.14#64029)