GitHub user myui opened a pull request:
https://github.com/apache/incubator-hivemall/pull/51
[WIP][HIVEMALL-75] Support Sparse Vector Format as the input of RandomForest
## What changes were proposed in this pull request?
Supported sparse vector as the input of RandomForest.
## What type of PR is it?
Improvement
## What is the Jira issue?
https://issues.apache.org/jira/browse/HIVEMALL-75
## How was this patch tested?
unit test and manual test
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/myui/incubator-hivemall HIVEMALL-75
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/incubator-hivemall/pull/51.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #51
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commit 01bdfc9ae9fe9356a525764d86ae5a759a60122e
Author: myui <yuin...@gmail.com>
Date: 2017-02-24T14:24:41Z
Fixed not to implement Closeable
commit 7e8b29b510af2e07a94728977dc4dfa8ecfe2029
Author: myui <yuin...@gmail.com>
Date: 2017-02-24T14:26:56Z
Supported Sparse Input in RandomForest
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