madlib-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From iyerr3 <>
Subject [GitHub] incubator-madlib issue #120: DT: Assign memory only for reachable nodes
Date Wed, 19 Apr 2017 03:15:01 GMT
Github user iyerr3 commented on the issue:
    @ivannovick Those are good questions. 
    Short answer is it's problem (data) dependent - the memory reduction depends on how sparse
the tree is.
    I can run some experiments on public classification/regression data and give quantitative
numbers on how much we would save in a typical case. 

If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at or file a JIRA ticket
with INFRA.

View raw message