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Type:
Improvement
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Status: Closed
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Priority:
Major
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Resolution: Implemented
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Affects Version/s: None
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Fix Version/s: 0.10.0
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Component/s: Collaborative Filtering
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Environment:
hadoop, spark
Create a version of Cooccurrence Analysis (RowSimilarityJob with LLR) that runs on Spark. This should be compatible with Mahout Spark DRM DSL so a DRM can be used as input.
Ideally this would extend to cover MAHOUT-1422. This cross-cooccurrence has several applications including cross-action recommendations.