Alok Singh created SPARK-14552:
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Summary: ReValue wrapper for SparkR
Key: SPARK-14552
URL: https://issues.apache.org/jira/browse/SPARK-14552
Project: Spark
Issue Type: New Feature
Components: ML, SparkR
Reporter: Alok Singh
Implement the wrapper for VectorIndexer.
In R in the dply package one can do the following
x <- c("a", "b", "c")
revalue(x, c(a = "1", c = "2"))
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