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Posted to issues@spark.apache.org by "Apache Spark (JIRA)" <ji...@apache.org> on 2015/06/29 13:54:04 UTC
[jira] [Assigned] (SPARK-8703) Add CountVectorizer as a ml
transformer to convert document to words count vector
[ https://issues.apache.org/jira/browse/SPARK-8703?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Apache Spark reassigned SPARK-8703:
-----------------------------------
Assignee: Apache Spark
> Add CountVectorizer as a ml transformer to convert document to words count vector
> ---------------------------------------------------------------------------------
>
> Key: SPARK-8703
> URL: https://issues.apache.org/jira/browse/SPARK-8703
> Project: Spark
> Issue Type: New Feature
> Components: ML
> Reporter: yuhao yang
> Assignee: Apache Spark
> Original Estimate: 24h
> Remaining Estimate: 24h
>
> Converts a text document to a sparse vector of token counts.
> I can further add an estimator to extract vocabulary from corpus if that's appropriate.
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