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https://issues.apache.org/jira/browse/FLINK-13672?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17328350#comment-17328350
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Flink Jira Bot commented on FLINK-13672:
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This major issue is unassigned and itself and all of its Sub-Tasks have not
been updated for 30 days. So, it has been labeled "stale-major". If this ticket
is indeed "major", please either assign yourself or give an update. Afterwards,
please remove the label. In 7 days the issue will be deprioritized.
> Add class for VectorInteractionMapper
> -------------------------------------
>
> Key: FLINK-13672
> URL: https://issues.apache.org/jira/browse/FLINK-13672
> Project: Flink
> Issue Type: Sub-task
> Components: Library / Machine Learning
> Reporter: Xu Yang
> Priority: Major
> Labels: pull-request-available, stale-major
> Time Spent: 10m
> Remaining Estimate: 0h
>
> VectorInteraction transfroms two vectors or double-valued columns into a
> single vector column that contains the product of all combinations of one
> value from each input column.
> * Add VectorInteractionMapper for the operation of the vector interaction.
> * Add VectorInteractionParams for the parameters of VectorInteractionMapper.
> * Add VectorInteractionMapperTest for the test example.
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