GitHub user mengxr opened a pull request:
https://github.com/apache/spark/pull/4151
[WIP][SPARK-4586][MLLIB] Python API for ML pipeline and parameters
This is a WIP of Python API for ML pipeline and parameters. The design doc
can be found on the JIRA page. It includes transformers and an estimator to
demo the simple text classification example code.
TODO:
- [ ] handle parameters in LRModel
- [ ] unit tests
- [ ] missing some docs
CC: @davies @jkbradley
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/mengxr/spark SPARK-4586
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/4151.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 #4151
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commit 33b68e0625c5d14175b14813b197ce20caa3b466
Author: Xiangrui Meng <[email protected]>
Date: 2014-12-23T00:41:57Z
a working LR
commit 46eea43d25f18c58f2008e8fb083c6417a243ad6
Author: Xiangrui Meng <[email protected]>
Date: 2014-12-31T19:33:59Z
a pipeline in python
commit a3015cf6d53bc4e71aef96461f75776945d4fcd7
Author: Xiangrui Meng <[email protected]>
Date: 2014-12-31T23:39:38Z
add Estimator and Transformer
commit dadd84ee3d5f70b6a9b2af286cea9cac2057a764
Author: Xiangrui Meng <[email protected]>
Date: 2015-01-19T18:05:15Z
add base classes and docs
commit c18dca1bf86d7ec9602190d35fd13b607e829f7b
Author: Xiangrui Meng <[email protected]>
Date: 2015-01-19T20:08:18Z
make the example working
commit d9ea77cd084394bf7e38409b8250900cb237c003
Author: Xiangrui Meng <[email protected]>
Date: 2015-01-19T21:32:32Z
update doc
commit 17ecfb9f681e136f4e9be9ecdf5f468056dad6d4
Author: Xiangrui Meng <[email protected]>
Date: 2015-01-21T23:31:00Z
code gen for shared params
commit bce72f4fb89182ce25a842d44c1c10f74bfdb16f
Author: Xiangrui Meng <[email protected]>
Date: 2015-01-21T23:31:10Z
Merge remote-tracking branch 'apache/master' into SPARK-4586
commit d0c5bb83ebe0055b22f2cd73c02f6281562177b9
Author: Xiangrui Meng <[email protected]>
Date: 2015-01-22T00:51:36Z
a working copy
commit 56de5717c258b90ea5b02a6e4263f365f39628f6
Author: Xiangrui Meng <[email protected]>
Date: 2015-01-22T00:53:58Z
fix style
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