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    13cbb2de
    [SPARK-13010][ML][SPARKR] Implement a simple wrapper of AFTSurvivalRegression in SparkR · 13cbb2de
    Yanbo Liang authored
    ## What changes were proposed in this pull request?
    This PR continues the work in #11447, we implemented the wrapper of ```AFTSurvivalRegression``` named ```survreg``` in SparkR.
    
    ## How was this patch tested?
    Test against output from R package survival's survreg.
    
    cc mengxr felixcheung
    
    Close #11447
    
    Author: Yanbo Liang <ybliang8@gmail.com>
    
    Closes #11932 from yanboliang/spark-13010-new.
    13cbb2de
    [SPARK-13010][ML][SPARKR] Implement a simple wrapper of AFTSurvivalRegression in SparkR
    Yanbo Liang authored
    ## What changes were proposed in this pull request?
    This PR continues the work in #11447, we implemented the wrapper of ```AFTSurvivalRegression``` named ```survreg``` in SparkR.
    
    ## How was this patch tested?
    Test against output from R package survival's survreg.
    
    cc mengxr felixcheung
    
    Close #11447
    
    Author: Yanbo Liang <ybliang8@gmail.com>
    
    Closes #11932 from yanboliang/spark-13010-new.
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