spark-instrumented-optimizer/mllib
Huaxin Gao d4007776f2 [SPARK-31734][ML][PYSPARK] Add weight support in ClusteringEvaluator
### What changes were proposed in this pull request?
Add weight support in ClusteringEvaluator

### Why are the changes needed?
Currently, BinaryClassificationEvaluator, RegressionEvaluator, and MulticlassClassificationEvaluator support instance weight, but ClusteringEvaluator doesn't, so we will add instance weight support in ClusteringEvaluator.

### Does this PR introduce _any_ user-facing change?
Yes.
ClusteringEvaluator.setWeightCol

### How was this patch tested?
add new unit test

Closes #28553 from huaxingao/weight_evaluator.

Authored-by: Huaxin Gao <huaxing@us.ibm.com>
Signed-off-by: Sean Owen <srowen@gmail.com>
2020-05-25 09:18:08 -05:00
..
benchmarks [SPARK-29297][TESTS] Compare core/mllib module benchmarks in JDK8/11 2019-09-29 21:43:58 -07:00
src [SPARK-31734][ML][PYSPARK] Add weight support in ClusteringEvaluator 2020-05-25 09:18:08 -05:00
pom.xml [SPARK-30950][BUILD] Setting version to 3.1.0-SNAPSHOT 2020-02-25 19:44:31 -08:00