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Author
Age
Files
Lines
*
[SPARK-4581][MLlib] Refactorize StandardScaler to improve the transformation ...
DB Tsai
2014-11-25
1
-20
/
+50
*
[SPARK-4526][MLLIB]GradientDescent get a wrong gradient value according to th...
GuoQiang Li
2014-11-25
1
-19
/
+26
*
[SPARK-4596][MLLib] Refactorize Normalizer to make code cleaner
DB Tsai
2014-11-25
1
-10
/
+19
*
get raw vectors for further processing in Word2Vec
tkaessmann
2014-11-24
1
-0
/
+7
*
[SPARK-4562] [MLlib] speedup vector
Davies Liu
2014-11-24
1
-8
/
+65
*
[SPARK-4431][MLlib] Implement efficient foreachActive for dense and sparse ve...
DB Tsai
2014-11-21
3
-72
/
+105
*
[SPARK-4531] [MLlib] cache serialized java object
Davies Liu
2014-11-21
3
-80
/
+56
*
[SPARK-4439] [MLlib] add python api for random forest
Davies Liu
2014-11-20
2
-10
/
+40
*
[SPARK-4486][MLLIB] Improve GradientBoosting APIs and doc
Xiangrui Meng
2014-11-20
17
-405
/
+360
*
[SPARK-4306] [MLlib] Python API for LogisticRegressionWithLBFGS
Davies Liu
2014-11-18
1
-0
/
+35
*
[SPARK-4435] [MLlib] [PySpark] improve classification
Davies Liu
2014-11-18
2
-2
/
+2
*
ALS implicit: added missing parameter alpha in doc string
Felix Maximilian Möller
2014-11-18
1
-2
/
+3
*
[SPARK-4422][MLLIB]In some cases, Vectors.fromBreeze get wrong results.
GuoQiang Li
2014-11-16
2
-1
/
+8
*
[SPARK-4372][MLLIB] Make LR and SVM's default parameters consistent in Scala ...
Xiangrui Meng
2014-11-13
6
-42
/
+56
*
[SPARK-4378][MLLIB] make ALS more Java-friendly
Xiangrui Meng
2014-11-13
3
-53
/
+53
*
[SPARK-4256] Make Binary Evaluation Metrics functions defined in cases where ...
Andrew Bullen
2014-11-12
2
-27
/
+113
*
[SPARK-4373][MLLIB] fix MLlib maven tests
Xiangrui Meng
2014-11-12
36
-82
/
+108
*
[SPARK-4369] [MLLib] fix TreeModel.predict() with RDD
Davies Liu
2014-11-12
1
-0
/
+12
*
[SPARK-3530][MLLIB] pipeline and parameters with examples
Xiangrui Meng
2014-11-12
30
-16
/
+2241
*
[SPARK-4355][MLLIB] fix OnlineSummarizer.merge when other.mean is zero
Xiangrui Meng
2014-11-12
2
-45
/
+51
*
[MLLIB] SPARK-4347: Reducing GradientBoostingSuite run time.
Manish Amde
2014-11-11
1
-5
/
+5
*
[MLLIB] [PYTHON] SPARK-4221: Expose nonnegative ALS in the python API
Michelangelo D'Agostino
2014-11-07
1
-6
/
+33
*
[SPARK-4197] [mllib] GradientBoosting API cleanup and examples in Scala, Java
Joseph K. Bradley
2014-11-05
4
-187
/
+145
*
[SPARK-3964] [MLlib] [PySpark] add Hypothesis test Python API
Davies Liu
2014-11-04
1
-0
/
+26
*
[Spark-4060] [MLlib] exposing special rdd functions to the public
Niklas Wilcke
2014-11-04
4
-11
/
+13
*
[SPARK-3886] [PySpark] simplify serializer, use AutoBatchedSerializer by defa...
Davies Liu
2014-11-03
1
-1
/
+1
*
[SPARK-3573][MLLIB] Make MLlib's Vector compatible with SQL's SchemaRDD
Xiangrui Meng
2014-11-03
2
-2
/
+78
*
[FIX][MLLIB] fix seed in BaggedPointSuite
Xiangrui Meng
2014-11-03
1
-5
/
+5
*
[SPARK-3161][MLLIB] Adding a node Id caching mechanism for training deci...
Sung Chung
2014-11-01
5
-39
/
+382
*
Streaming KMeans [MLLIB][SPARK-3254]
freeman
2014-10-31
2
-0
/
+425
*
[MLLIB] SPARK-1547: Add Gradient Boosting to MLlib
Manish Amde
2014-10-31
19
-265
/
+1329
*
[MLLIB] SPARK-2329 Add multi-label evaluation metrics
Alexander Ulanov
2014-10-31
2
-0
/
+260
*
[SPARK-3250] Implement Gap Sampling optimization for random sampling
Erik Erlandson
2014-10-30
1
-2
/
+2
*
[SPARK-4124] [MLlib] [PySpark] simplify serialization in MLlib Python API
Davies Liu
2014-10-30
1
-39
/
+45
*
SPARK-4111 [MLlib] add regression metrics
Yanbo Liang
2014-10-30
2
-0
/
+141
*
[SPARK-4130][MLlib] Fixing libSVM parser bug with extra whitespace
Joseph E. Gonzalez
2014-10-30
1
-1
/
+1
*
[SPARK-4129][MLlib] Performance tuning in MultivariateOnlineSummarizer
DB Tsai
2014-10-29
1
-4
/
+21
*
[SPARK-3961] [MLlib] [PySpark] Python API for mllib.feature
Davies Liu
2014-10-28
3
-4
/
+60
*
[MLlib] SPARK-3987: add test case on objective value for NNLS
coderxiang
2014-10-27
2
-1
/
+31
*
SPARK-4022 [CORE] [MLLIB] Replace colt dependency (LGPL) with commons-math
Sean Owen
2014-10-27
4
-17
/
+23
*
SPARK-3359 [DOCS] sbt/sbt unidoc doesn't work with Java 8
Sean Owen
2014-10-25
3
-8
/
+9
*
[SPARK-4055][MLlib] Inconsistent spelling 'MLlib' and 'MLLib'
Kousuke Saruta
2014-10-23
1
-1
/
+1
*
SPARK-3568 [mllib] add ranking metrics
coderxiang
2014-10-21
2
-0
/
+206
*
SPARK-3770: Make userFeatures accessible from python
Michelangelo D'Agostino
2014-10-21
1
-0
/
+5
*
[SPARK-3207][MLLIB]Choose splits for continuous features in DecisionTree more...
Qiping Li
2014-10-20
4
-14
/
+174
*
[SPARK-3934] [SPARK-3918] [mllib] Bug fixes for RandomForest, DecisionTree
Joseph K. Bradley
2014-10-17
5
-19
/
+29
*
[SPARK-3971] [MLLib] [PySpark] hotfix: Customized pickler should work in clus...
Davies Liu
2014-10-16
1
-5
/
+47
*
SPARK-3803 [MLLIB] ArrayIndexOutOfBoundsException found in executing computeP...
Sean Owen
2014-10-14
1
-7
/
+15
*
Bug Fix: without unpersist method in RandomForest.scala
omgteam
2014-10-13
1
-0
/
+2
*
SPARK-3811 [CORE] More robust / standard Utils.deleteRecursively, Utils.creat...
Sean Owen
2014-10-09
1
-5
/
+4
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