Github user srowen commented on a diff in the pull request:
https://github.com/apache/spark/pull/12882#discussion_r62031991
--- Diff:
mllib/src/main/scala/org/apache/spark/ml/evaluation/MulticlassClassificationEvaluator.scala
---
@@ -97,6 +98,7 @@ class MulticlassClassificationEvaluator @Since("1.5.0")
(@Since("1.5.0") overrid
case "recall" => true
case "weightedPrecision" => true
case "weightedRecall" => true
+ case "accuracy" => true
--- End diff --
Can this be one big case, like `case "f1" | "precision|" | ...`? right now
it just returns true for everything; could this implementation simply be `true`
right now?
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