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Commits on Sep 10, 2016

• [SPARK-15509][FOLLOW-UP][ML][SPARKR] R MLlib algorithms should support input columns "features" and "label"

  Show description for bcdd259
  yanboliang

  committed
  bcdd259

Commits on Sep 9, 2016

• [SPARK-17464][SPARKR][ML] SparkR spark.als argument reg should be 0.1 by default.

  Show description for 2ed6012
  yanboliang

  committed
  2ed6012

Commits on Sep 6, 2016

• [MINOR][ML] Correct weights doc of MultilayerPerceptronClassificationModel.

  Show description for 39d538d
  yanboliang

  committed
  39d538d

Commits on Sep 4, 2016

• [MINOR][ML][MLLIB] Remove work around for breeze sparse matrix.

  Show description for 1b001b5
  yanboliang

  committed
  1b001b5

Commits on Aug 25, 2016

• [SPARK-17197][ML][PYSPARK] PySpark LiR/LoR supports tree aggregation level configurable.

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  yanboliang

  committed
  6b8cb1f

Commits on Aug 24, 2016

• [MINOR][DOC] Fix wrong ml.feature.Normalizer document.

  Show description for 45b786a
  yanboliang

  committed
  45b786a

Commits on Aug 21, 2016

• [SPARK-16961][FOLLOW-UP][SPARKR] More robust test case for spark.gaussianMixture.

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  yanboliang

  committed
  7f08a60

Commits on Aug 19, 2016

• [SPARK-17141][ML] MinMaxScaler should remain NaN value.

  Show description for 864be93
  yanboliang

  committed
  864be93

Commits on Aug 17, 2016

• [SPARK-16446][SPARKR][ML] Gaussian Mixture Model wrapper in SparkR

  Show description for 4d92af3
  

  yanboliang

  authored and

  mengxr

  committed
  4d92af3

Commits on Aug 16, 2016

• [MINOR][SPARKR] spark.glm weightCol should in the signature.

  Show description for d37ea3c
  

  yanboliang

  authored and

  shivaram

  committed
  d37ea3c

Commits on Aug 15, 2016

• [TRIVIAL][ML] Fix LogisticRegression typo in error message.

  Show description for ddf0d1e
  

  yanboliang

  authored and

  srowen

  committed
  ddf0d1e

Commits on Aug 12, 2016

• [SPARK-17033][ML][MLLIB] GaussianMixture should use treeAggregate to improve performance

  Show description for bbae20a
  yanboliang

  committed
  bbae20a

• [MINOR][ML] Rename TreeEnsembleModels to TreeEnsembleModel for PySpark

  Show description for ccc6dc0
  yanboliang

  committed
  ccc6dc0

Commits on Aug 10, 2016

• [SPARK-16710][SPARKR][ML] spark.glm should support weightCol

  Show description for d4a9122
  

  yanboliang

  authored and

  shivaram

  committed
  d4a9122

Commits on Aug 9, 2016

• [SPARK-16933][ML] Fix AFTAggregator in AFTSurvivalRegression serializes unnecessary data.

  Show description for 182e119
  yanboliang

  committed
  182e119

Commits on Aug 5, 2016

• [SPARK-16750][FOLLOW-UP][ML] Add transformSchema for StringIndexer/VectorAssembler and fix failed tests.

  Show description for 6cbde33
  

  yanboliang

  authored and

  srowen

  committed
  6cbde33

Commits on Jul 29, 2016

• [SPARK-16750][ML] Fix GaussianMixture training failed due to feature column type mistake

  Show description for 0557a45
  

  yanboliang

  authored and

  srowen

  committed
  0557a45

Commits on Jul 27, 2016

• [MINOR][ML] Fix some mistake in LinearRegression formula.

  Show description for 3c3371b
  

  yanboliang

  authored and

  srowen

  committed
  3c3371b

Commits on Jul 19, 2016

• [SPARK-16494][ML] Upgrade breeze version to 0.12

  Show description for 6708914
  

  yanboliang

  authored and

  srowen

  committed
  6708914

Commits on Jul 11, 2016

• [SPARKR][DOC] SparkR ML user guides update for 2.0

  Show description for 2ad031b
  

  yanboliang

  authored and

  shivaram

  committed
  2ad031b

Commits on Jun 29, 2016

• [MINOR][SPARKR] Fix arguments of survreg in SparkR

  Show description for c6a220d
  

  yanboliang

  authored and

  mengxr

  committed
  c6a220d

• [SPARK-16245][ML] model loading backward compatibility for ml.feature.PCA

  Show description for 0df5ce1
  

  yanboliang

  authored and

  mengxr

  committed
  0df5ce1

Commits on Jun 28, 2016

• [SPARK-15643][DOC][ML] Update spark.ml and spark.mllib migration guide from 1.6 to 2.0

  Show description for 26252f7
  

  yanboliang

  authored and

  jkbradley

  committed
  26252f7

• [SPARK-16242][MLLIB][PYSPARK] Conversion between old/new matrix columns in a DataFrame (Python)

  Show description for e158478
  yanboliang

  committed
  e158478

Commits on Jun 7, 2016

• [SPARK-13590][ML][DOC] Document spark.ml LiR, LoR and AFTSurvivalRegression behavior difference

  Show description for 6ecedf3
  yanboliang

  committed
  6ecedf3

Commits on Jun 6, 2016

• [SPARK-15771][ML][EXAMPLES] Use 'accuracy' rather than 'precision' in many ML examples

  Show description for a952528
  

  yanboliang

  authored and

  srowen

  committed
  a952528

Commits on Jun 2, 2016

• [SPARK-15605][ML][EXAMPLES] Fix broken ML JavaDeveloperApiExample.

  Show description for 4fe7c7b
  

  yanboliang

  authored and

  srowen

  committed
  4fe7c7b

Commits on Jun 1, 2016

• [SPARK-15587][ML] ML 2.0 QA: Scala APIs audit for ml.feature

  Show description for 07a98ca
  

  yanboliang

  authored and

  Nick Pentreath

  committed
  07a98ca

Commits on May 31, 2016

• [MINOR][DOC][ML] ml.clustering scala & python api doc sync

  Show description for 594484c
  

  yanboliang

  authored and

  Nick Pentreath

  committed
  594484c

Commits on May 27, 2016

• [SPARK-11959][SPARK-15484][DOC][ML] Document WLS and IRLS

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  yanboliang

  authored and

  jkbradley

  committed
  a3550e3

Commits on May 20, 2016

• [SPARK-15222][SPARKR][ML] SparkR ML examples update in 2.0

  Show description for 9a9c6f5
  

  yanboliang

  authored and

  mengxr

  committed
  9a9c6f5

• [SPARK-15339][ML] ML 2.0 QA: Scala APIs and code audit for regression

  Show description for c94b34e
  

  yanboliang

  authored and

  mengxr

  committed
  c94b34e

• [MINOR][ML][PYSPARK] ml.evaluation Scala and Python API sync

  Show description for 6643677
  

  yanboliang

  authored and

  mengxr

  committed
  6643677

• [SPARK-15341][DOC][ML] Add documentation for "model.write" to clarify "summary" was not saved

  Show description for f8107c7
  

  yanboliang

  authored and

  mengxr

  committed
  f8107c7

Commits on May 19, 2016

• [SPARK-15361][ML] ML 2.0 QA: Scala APIs audit for ml.clustering

  Show description for 59e6c55
  

  yanboliang

  authored and

  jkbradley

  committed
  59e6c55

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