Alok Singh created SPARK-14553:
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Summary: PCA wrapper for SparkR
Key: SPARK-14553
URL: https://issues.apache.org/jira/browse/SPARK-14553
Project: Spark
Issue Type: New Feature
Components: ML, SparkR
Reporter: Alok Singh
Implement the SparkR wrapper for the PCA transformer
https://spark.apache.org/docs/latest/ml-features.html#pca
we should support api similar to R i.e
prcomp(log.ir,
center = TRUE,
scale. = TRUE)
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