Lr rework #488
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Lr rework #488
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added 3 commits
July 26, 2017 11:20
…th setting In this PR, we made changes to both data generator and LR model to better support computation resource utilization Signed-off-by: vinceshieh <[email protected]>
Signed-off-by: vinceshieh <[email protected]>
setAggregationDepth is only supported in spark2.1 and above Signed-off-by: vinceshieh <[email protected]>
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@VinceShieh Hi, it build failed in spark 1.6, please help to re-create a dir for LR that using spark.ml, so I can add the pom to avoid its build in spark 1.6. Thanks! |
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we rework the LR workload in HiBench from MLLib implementation to ML implementation, which has better scalability and efficiency. Also, add tree depth setting to better support computation utilization.