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from 1474ed0 [SPARK-29562][SQL] Speed up and slim down metric aggregation
in SQL listener
add 091cbc3 [SPARK-9612][ML] Add instance weight support for GBTs
No new revisions were added by this update.
Summary of changes:
.../spark/ml/classification/Classifier.scala | 2 +-
.../spark/ml/classification/GBTClassifier.scala | 68 +++++-----
.../org/apache/spark/ml/feature/Instance.scala | 2 +-
.../ml/regression/DecisionTreeRegressor.scala | 7 +-
.../apache/spark/ml/regression/GBTRegressor.scala | 48 ++++---
.../spark/ml/tree/impl/GradientBoostedTrees.scala | 144 ++++++++++++---------
.../spark/mllib/tree/GradientBoostedTrees.scala | 17 ++-
.../ml/classification/GBTClassifierSuite.scala | 61 +++++++--
.../classification/LogisticRegressionSuite.scala | 2 -
.../spark/ml/regression/GBTRegressorSuite.scala | 51 +++++++-
.../ml/tree/impl/GradientBoostedTreesSuite.scala | 25 ++--
11 files changed, 261 insertions(+), 166 deletions(-)
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