Eric Liang created SPARK-9391:
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Summary: Support minus, dot, and intercept operators in SparkR
RFormula
Key: SPARK-9391
URL: https://issues.apache.org/jira/browse/SPARK-9391
Project: Spark
Issue Type: Bug
Components: ML, SparkR
Reporter: Eric Liang
The RFormula parser should be extended to support the '.', '-', and intercept
operators.
See umbrella design doc
https://docs.google.com/document/d/10NZNSEurN2EdWM31uFYsgayIPfCFHiuIu3pCWrUmP_c/edit?usp=sharing
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