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https://issues.apache.org/jira/browse/HIVEMALL-134?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17092125#comment-17092125
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Makoto Yui commented on HIVEMALL-134:
-------------------------------------
[~Tammik]
Implementing simple [Estimator
interface|https://github.com/myui/mli4j/blob/master/src/main/java/antml/Estimator.java]
and calling it from python using [py4j|https://github.com/bartdag/py4j] is my
current plan.
Then, we can leverage scikit and python stacks.
Some Hivemall users are exporting linear models (feature/weight generated by
GeneralClassifier) using SQL and running prediction in Python.
Here is an example to create CSR matrix from Hive table.
https://gist.github.com/myui/8724902af53491201a34dba01071c88e
> Create Stanalone API for Scala/Java
> -----------------------------------
>
> Key: HIVEMALL-134
> URL: https://issues.apache.org/jira/browse/HIVEMALL-134
> Project: Hivemall
> Issue Type: Wish
> Reporter: Makoto Yui
> Priority: Major
>
> Standalone API of Hivemall would be useful for standalone application with
> enough local memory.
> A good example of a standalone API is Smile's Scala API.
> https://haifengl.github.io/smile/
> https://github.com/haifengl/smile/tree/master/scala/src/main/scala/smile
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