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https://issues.apache.org/jira/browse/SPARK-6529?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14501444#comment-14501444
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Xusen Yin commented on SPARK-6529:
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[~josephkb] Word2Vec model is different with others. The Word2Vec model has two
transforms, I think.
1. It transforms a Row(word: String) to a Row(code: Vector)
2. It also can transform the Row(word: String) to a Row(Array(similarityWords:
String)), given a parameter call numSimilarityWords.
So I think we need make it a transformer from a Row(word: String) to Row(code:
Vector, Array(similarityWords: String)), given the parameter numSimilarityWords.
> Word2Vec transformer
> --------------------
>
> Key: SPARK-6529
> URL: https://issues.apache.org/jira/browse/SPARK-6529
> Project: Spark
> Issue Type: Sub-task
> Components: ML
> Reporter: Xusen Yin
> Assignee: Xusen Yin
>
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