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  1. Flink
  2. FLINK-12470 FLIP39: Flink ML pipeline and ML libs
  3. FLINK-13577

Add an util class to build result row and generate result schema.

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    Description

      Add an util class to build result row and generate result schema, which will be used in later algorithm implementations.

      • Add class OutputColsHelper.
      • Add unit test

      Attachments

        Issue Links

          Dependent

          Sub-task - The sub-task of the issue FLINK-13668 Add abstract classes for three typical scenarios of (Flat)Mapper.

          • Major - Major loss of function.
          • Closed

          Sub-task - The sub-task of the issue FLINK-13669 Add class for BinarizerMapper

          • Major - Major loss of function.
          • Closed

          Sub-task - The sub-task of the issue FLINK-13670 Add class for VectorAssemblerMapper

          • Major - Major loss of function.
          • Closed

          Sub-task - The sub-task of the issue FLINK-13671 Add class for VectorEleWiseProductMapper

          • Major - Major loss of function.
          • Closed

          Sub-task - The sub-task of the issue FLINK-13672 Add class for VectorInteractionMapper

          • Major - Major loss of function.
          • Closed

          Sub-task - The sub-task of the issue FLINK-13673 Add class of Vector Normalize Mapper

          • Major - Major loss of function.
          • Closed

          Sub-task - The sub-task of the issue FLINK-13674 Add class of Vector Size Hint Mapper

          • Major - Major loss of function.
          • Closed

          Sub-task - The sub-task of the issue FLINK-13675 Add class of Vector Slice Mapper

          • Major - Major loss of function.
          • Closed

          Sub-task - The sub-task of the issue FLINK-13676 Add class of Vector to Columns mapper

          • Major - Major loss of function.
          • Closed

          Sub-task - The sub-task of the issue FLINK-13834 Add class for PolynomialExpansionMapper

          • Major - Major loss of function.
          • Closed

          Sub-task - The sub-task of the issue FLINK-13835 Add class for FeatureHasherMapper.

          • Major - Major loss of function.
          • Closed

          Sub-task - The sub-task of the issue FLINK-13914 Add class for DocHashTFVectorizerMapper.

          • Major - Major loss of function.
          • Closed

          Sub-task - The sub-task of the issue FLINK-13916 Add class for NGramMapper.

          • Major - Major loss of function.
          • Closed

          Sub-task - The sub-task of the issue FLINK-13917 Add class for RegexTokenizerMapper.

          • Major - Major loss of function.
          • Closed

          Sub-task - The sub-task of the issue FLINK-13918 Add class for TokenizerMapper.

          • Major - Major loss of function.
          • Closed
          links to

          Web Link GitHub Pull Request #9355

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              Unassigned Unassigned
              xuyang1706 Xu Yang
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