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Posted to dev@flink.apache.org by "Xu Yang (JIRA)" <ji...@apache.org> on 2019/08/09 15:32:00 UTC
[jira] [Created] (FLINK-13676) Add class of Vector to Columns
mapper
Xu Yang created FLINK-13676:
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Summary: Add class of Vector to Columns mapper
Key: FLINK-13676
URL: https://issues.apache.org/jira/browse/FLINK-13676
Project: Flink
Issue Type: Sub-task
Components: Library / Machine Learning
Reporter: Xu Yang
VectorToColumnsMapper maps one vector to many column objects. The number of columns equals to vector size.
* Add VectorToColumnsMapper for mapping Op.
* Add VectorToColumnsParams for parameters.
* Add VectorToColumnsMapperTest for unit test.
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