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Author
Age
Files
Lines
*
[SPARK-11918][ML] Better error from WLS for cases like singular input
Sean Owen
2016-09-21
1
-0
/
+20
*
[SPARK-17219][ML] Add NaN value handling in Bucketizer
VinceShieh
2016-09-21
2
-4
/
+56
*
[SPARK-17017][MLLIB][ML] add a chiSquare Selector based on False Positive Rat...
Peng, Meng
2016-09-21
2
-2
/
+27
*
[SPARK-17163][ML] Unified LogisticRegression interface
sethah
2016-09-19
5
-1147
/
+1203
*
[SPARK-17548][MLLIB] Word2VecModel.findSynonyms no longer spuriously rejects ...
William Benton
2016-09-17
1
-0
/
+16
*
[SPARK-17389][FOLLOW-UP][ML] Change KMeans k-means|| default init steps from ...
Yanbo Liang
2016-09-11
1
-1
/
+1
*
[SPARK-17389][ML][MLLIB] KMeans speedup with better choice of k-means|| init ...
Sean Owen
2016-09-11
1
-7
/
+3
*
[SPARK-15509][FOLLOW-UP][ML][SPARKR] R MLlib algorithms should support input ...
Yanbo Liang
2016-09-10
1
-12
/
+4
*
[SPARK-17359][SQL][MLLIB] Use ArrayBuffer.+=(A) instead of ArrayBuffer.append...
Liwei Lin
2016-09-07
2
-2
/
+2
*
[SPARK-17279][SQL] better error message for exceptions during ScalaUDF execution
Wenchen Fan
2016-09-06
1
-8
/
+8
*
[SPARK-17308] Improved the spark core code by replacing all pattern match on ...
Shivansh
2016-09-04
1
-5
/
+4
*
[SPARK-17363][ML][MLLIB] fix MultivariantOnlineSummerizer.numNonZeros
WeichenXu
2016-09-03
1
-1
/
+1
*
[SPARK-15509][ML][SPARKR] R MLlib algorithms should support input columns "fe...
Xin Ren
2016-09-02
2
-3
/
+56
*
[SPARK-17241][SPARKR][MLLIB] SparkR spark.glm should have configurable regula...
Xin Ren
2016-08-31
1
-0
/
+40
*
[SPARK-17001][ML] Enable standardScaler to standardize sparse vectors when wi...
Sean Owen
2016-08-27
2
-31
/
+54
*
[SPARK-17207][MLLIB] fix comparing Vector bug in TestingUtils
Peng, Meng
2016-08-26
3
-10
/
+285
*
[SPARK-17086][ML] Fix InvalidArgumentException issue in QuantileDiscretizer w...
VinceShieh
2016-08-24
1
-0
/
+19
*
[SPARK-17141][ML] MinMaxScaler should remain NaN value.
Yanbo Liang
2016-08-19
1
-0
/
+27
*
[SPARK-7159][ML] Add multiclass logistic regression to Spark ML
sethah
2016-08-18
2
-2
/
+1103
*
[SPARK-17027][ML] Avoid integer overflow in PolynomialExpansion.getPolySize
zero323
2016-08-14
1
-0
/
+24
*
[SPARK-16750][FOLLOW-UP][ML] Add transformSchema for StringIndexer/VectorAsse...
Yanbo Liang
2016-08-05
2
-4
/
+12
*
[SPARK-16485][DOC][ML] Remove useless latex in a log messge.
Shuai Lin
2016-08-01
1
-1
/
+1
*
[SPARK-16694][CORE] Use for/foreach rather than map for Unit expressions whos...
Sean Owen
2016-07-30
3
-6
/
+6
*
[SPARK-16561][MLLIB] fix multivarOnlineSummary min/max bug
WeichenXu
2016-07-23
1
-0
/
+25
*
[SPARK-16494][ML] Upgrade breeze version to 0.12
Yanbo Liang
2016-07-19
3
-6
/
+13
*
[SPARK-16426][MLLIB] Fix bug that caused NaNs in IsotonicRegression
z001qdp
2016-07-15
1
-0
/
+11
*
[SPARK-16485][ML][DOC] Fix privacy of GLM members, rename sqlDataTypes for ML...
Joseph K. Bradley
2016-07-13
2
-3
/
+3
*
[SPARK-16369][MLLIB] tallSkinnyQR of RowMatrix should aware of empty partition
Xusen Yin
2016-07-08
1
-0
/
+17
*
[SPARK-16372][MLLIB] Retag RDD to tallSkinnyQR of RowMatrix
Xusen Yin
2016-07-07
1
-0
/
+44
*
[SPARK-15740][MLLIB] Word2VecSuite "big model load / save" caused OOM in mave...
tmnd1991
2016-07-06
1
-3
/
+22
*
[SPARK-16307][ML] Add test to verify the predicted variances of a DT on toy data
MechCoder
2016-07-06
2
-0
/
+32
*
[SPARK-16187][ML] Implement util method for ML Matrix conversion in scala/java
Yuhao Yang
2016-06-27
2
-3
/
+82
*
[SPARK-15644][MLLIB][SQL] Replace SQLContext with SparkSession in MLlib
gatorsmile
2016-06-21
1
-1
/
+1
*
[SPARK-16118][MLLIB] add getDropLast to OneHotEncoder
Xiangrui Meng
2016-06-21
1
-1
/
+3
*
[SPARK-16074][MLLIB] expose VectorUDT/MatrixUDT in a public API
Xiangrui Meng
2016-06-20
2
-0
/
+58
*
[SPARK-15922][MLLIB] `toIndexedRowMatrix` should consider the case `cols < of...
Dongjoon Hyun
2016-06-16
1
-0
/
+5
*
[SPARK-15945][MLLIB] Conversion between old/new vector columns in a DataFrame...
Xiangrui Meng
2016-06-14
2
-2
/
+107
*
[SPARK-15364][ML][PYSPARK] Implement PySpark picklers for ml.Vector and ml.Ma...
Liang-Chi Hsieh
2016-06-13
1
-0
/
+72
*
[SPARK-15892][ML] Incorrectly merged AFTAggregator with zero total count
hyukjinkwon
2016-06-12
1
-0
/
+12
*
[SPARK-15793][ML] Add maxSentenceLength for ml.Word2Vec
yinxusen
2016-06-08
1
-0
/
+1
*
[SPARK-15617][ML][DOC] Clarify that fMeasure in MulticlassMetrics is "micro" ...
Ruifeng Zheng
2016-06-04
1
-1
/
+1
*
[SPARK-15494][SQL] encoder code cleanup
Wenchen Fan
2016-06-03
1
-1
/
+1
*
[SPARK-15740][MLLIB] ignore big model load / save in Word2VecSuite
Xiangrui Meng
2016-06-02
1
-1
/
+1
*
[SPARK-15664][MLLIB] Replace FileSystem.get(conf) with path.getFileSystem(con...
Lianhui Wang
2016-06-01
2
-6
/
+10
*
[SPARK-15618][SQL][MLLIB] Use SparkSession.builder.sparkContext if applicable.
Dongjoon Hyun
2016-05-31
4
-11
/
+9
*
[MINOR] Resolve a number of miscellaneous build warnings
Sean Owen
2016-05-29
2
-1
/
+5
*
[SPARK-15413][ML][MLLIB] Change `toBreeze` to `asBreeze` in Vector and Matrix
DB Tsai
2016-05-27
15
-49
/
+49
*
[SPARK-15603][MLLIB] Replace SQLContext with SparkSession in ML/MLLib
Dongjoon Hyun
2016-05-27
2
-10
/
+10
*
[SPARK-15339][ML] ML 2.0 QA: Scala APIs and code audit for regression
Yanbo Liang
2016-05-19
1
-2
/
+13
*
[SPARK-15075][SPARK-15345][SQL] Clean up SparkSession builder and propagate c...
Reynold Xin
2016-05-19
1
-1
/
+1
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