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Xiangrui Meng commented on SPARK-14315:
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Hold until SPARK-14303 is done.
> GLMs mo
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Xiangrui Meng updated SPARK-14311:
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Description:
In Spark 2.0, we are going to have 4 ML models in SparkR: GLMs, k-means, naive
Ba
Xiangrui Meng created SPARK-14313:
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Summary: AFTSurvivalRegression model persistence in SparkR
Key: SPARK-14313
URL: https://issues.apache.org/jira/browse/SPARK-14313
Project: Spark
Issue Typ
Xiangrui Meng created SPARK-14315:
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Summary: GLMs model persistence in SparkR
Key: SPARK-14315
URL: https://issues.apache.org/jira/browse/SPARK-14315
Project: Spark
Issue Type: Sub-task
Xiangrui Meng created SPARK-14314:
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Summary: K-means model persistence in SparkR
Key: SPARK-14314
URL: https://issues.apache.org/jira/browse/SPARK-14314
Project: Spark
Issue Type: Sub-task
Xiangrui Meng created SPARK-14311:
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Summary: Model persistence in SparkR
Key: SPARK-14311
URL: https://issues.apache.org/jira/browse/SPARK-14311
Project: Spark
Issue Type: Umbrella
Xiangrui Meng created SPARK-14312:
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Summary: NaiveBayes model persistence in SparkR
Key: SPARK-14312
URL: https://issues.apache.org/jira/browse/SPARK-14312
Project: Spark
Issue Type: Sub-task
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Xiangrui Meng updated SPARK-14303:
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Description:
We use a single object `SparkRWrappers`
(https://github.com/apache/spark/blob/mas
Xiangrui Meng created SPARK-14303:
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Summary: Refactor SparkRWrappers
Key: SPARK-14303
URL: https://issues.apache.org/jira/browse/SPARK-14303
Project: Spark
Issue Type: Improvement
C
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Xiangrui Meng updated SPARK-14164:
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Assignee: Dongjoon Hyun
> Improve input layer validation of MultilayerPerceptronClassifier
> --
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Xiangrui Meng resolved SPARK-14164.
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Resolution: Fixed
Fix Version/s: 2.0.0
Issue resolved by pull request 11964
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Xiangrui Meng updated SPARK-14187:
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Assignee: Chenliang Xu
> Incorrect use of binarysearch in SparseMatrix
> --
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Xiangrui Meng updated SPARK-14187:
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Affects Version/s: 2.0.0
1.2.2
1.3.1
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Xiangrui Meng updated SPARK-14187:
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Target Version/s: 1.5.3, 1.6.2, 2.0.0
> Incorrect use of binarysearch in SparseMatrix
> ---
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Xiangrui Meng resolved SPARK-14187.
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Resolution: Fixed
Fix Version/s: 1.6.2
1.5.3
2.0.
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Xiangrui Meng updated SPARK-14159:
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Target Version/s: 1.6.2, 2.0.0 (was: 2.0.0)
> StringIndexerModel sets output column metadata i
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Xiangrui Meng reopened SPARK-14159:
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> StringIndexerModel sets output column metadata incorrectly
> --
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Xiangrui Meng resolved SPARK-14159.
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Resolution: Fixed
Fix Version/s: 2.0.0
Issue resolved by pull request 11965
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Xiangrui Meng resolved SPARK-13010.
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Resolution: Fixed
Fix Version/s: 2.0.0
> Survival analysis in SparkR
> ---
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Xiangrui Meng updated SPARK-13949:
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Assignee: Gayathri Murali
> PySpark ml DecisionTreeClassifier, Regressor support export/import
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Xiangrui Meng resolved SPARK-13949.
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Resolution: Fixed
Fix Version/s: 2.0.0
Issue resolved by pull request 11892
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Xiangrui Meng updated SPARK-13782:
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Assignee: yuhao yang
> Model export/import for spark.ml: BisectingKMeans
>
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Xiangrui Meng updated SPARK-13782:
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Shepherd: Xiangrui Meng
Target Version/s: 2.0.0
> Model export/import for spark.ml:
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Xiangrui Meng resolved SPARK-14107.
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Resolution: Fixed
Fix Version/s: 1.6.2
2.0.0
Issue resolved by pull
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Xiangrui Meng updated SPARK-14107:
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Assignee: Seth Hendrickson
> PySpark spark.ml GBT algs need seed Param
> --
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Xiangrui Meng resolved SPARK-11871.
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Resolution: Fixed
Fix Version/s: 2.0.0
Issue resolved by pull request 9854
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Xiangrui Meng resolved SPARK-13017.
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Resolution: Fixed
Fix Version/s: 2.0.0
Issue resolved by pull request 11142
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Xiangrui Meng commented on SPARK-7992:
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[~jodersky] Any updates?
> Hide private clas
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Xiangrui Meng commented on SPARK-14074:
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Yes, the merge script chose 2.1.0 automati
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Xiangrui Meng updated SPARK-14074:
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Affects Version/s: 1.6.2
> Use fixed version of install_github in SparkR build
> --
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Xiangrui Meng updated SPARK-14074:
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Fix Version/s: (was: 2.1.0)
2.0.0
> Use fixed version of install_github
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Xiangrui Meng resolved SPARK-14074.
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Resolution: Fixed
Fix Version/s: 1.6.2
2.1.0
Issue resolved by pull
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Xiangrui Meng updated SPARK-14074:
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Target Version/s: 1.6.2, 2.0.0
> Do not use install_github in SparkR build
> --
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Xiangrui Meng commented on SPARK-14074:
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+1 on using commit. We should consider swi
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Xiangrui Meng updated SPARK-14074:
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Assignee: Sun Rui
> Do not use install_github in SparkR build
> ---
Xiangrui Meng created SPARK-14084:
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Summary: Parallel training jobs in model selection
Key: SPARK-14084
URL: https://issues.apache.org/jira/browse/SPARK-14084
Project: Spark
Issue Type: New F
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Xiangrui Meng updated SPARK-14084:
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Description: In CrossValidator and TrainValidationSplit, we run training
jobs one by one. If us
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Xiangrui Meng resolved SPARK-13449.
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Resolution: Fixed
Fix Version/s: 2.0.0
Issue resolved by pull request 11890
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Xiangrui Meng updated SPARK-14074:
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Priority: Critical (was: Major)
> Do not use install_github in SparkR build
>
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Xiangrui Meng updated SPARK-14074:
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Priority: Major (was: Critical)
> Do not use install_github in SparkR build
>
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Xiangrui Meng updated SPARK-13951:
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Assignee: Xusen Yin
> PySpark ml.pipeline support export/import - nested Piplines
> ---
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Xiangrui Meng resolved SPARK-13951.
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Resolution: Fixed
Fix Version/s: 2.0.0
Issue resolved by pull request 11866
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Xiangrui Meng updated SPARK-14077:
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Labels: naive-bayes (was: )
> Support weighted instances in naive Bayes
>
Xiangrui Meng created SPARK-14077:
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Summary: Support weighted instances in naive Bayes
Key: SPARK-14077
URL: https://issues.apache.org/jira/browse/SPARK-14077
Project: Spark
Issue Type: New F
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Xiangrui Meng updated SPARK-14076:
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Labels: naive-bayes (was: )
> Naive Bayes should output attributes in predictions
> --
Xiangrui Meng created SPARK-14076:
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Summary: Naive Bayes should output attributes in predictions
Key: SPARK-14076
URL: https://issues.apache.org/jira/browse/SPARK-14076
Project: Spark
Issue T
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Xiangrui Meng updated SPARK-14006:
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Assignee: Sun Rui
> Builds of 1.6 branch fail R style check
> -
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Xiangrui Meng resolved SPARK-14006.
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Resolution: Fixed
Fix Version/s: 1.6.2
Issue resolved by pull request 11884
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Xiangrui Meng updated SPARK-14006:
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Affects Version/s: 1.6.1
> Builds of 1.6 branch fail R style check
> --
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Xiangrui Meng updated SPARK-14074:
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Description:
In dev/lint-r.R, `install_github` makes our builds depend on a unstable source.
W
Xiangrui Meng created SPARK-14074:
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Summary: Do not use install_github in SparkR build
Key: SPARK-14074
URL: https://issues.apache.org/jira/browse/SPARK-14074
Project: Spark
Issue Type: Bug
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Xiangrui Meng updated SPARK-14059:
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Affects Version/s: (was: 1.6.0)
1.6.1
> Define R wrappers under org.
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Xiangrui Meng updated SPARK-14059:
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Description:
Currently, the wrapper files are under .../ml/r but the wrapper classes are
defin
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Xiangrui Meng updated SPARK-14059:
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Affects Version/s: 1.6.0
> Define R wrappers under org.apache.spark.ml.r
>
Xiangrui Meng created SPARK-14059:
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Summary: Define R wrappers under org.apache.spark.ml.r
Key: SPARK-14059
URL: https://issues.apache.org/jira/browse/SPARK-14059
Project: Spark
Issue Type: B
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https://issues.apache.org/jira/browse/SPARK-14030?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Xiangrui Meng updated SPARK-14030:
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Assignee: zhengruifeng
> Add parameter check to LBFGS
>
>
>
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Xiangrui Meng updated SPARK-14030:
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Target Version/s: 2.0.0
> Add parameter check to LBFGS
>
>
>
Xiangrui Meng created SPARK-14053:
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Summary: Merge absTol and relTol into one in MLlib tests
Key: SPARK-14053
URL: https://issues.apache.org/jira/browse/SPARK-14053
Project: Spark
Issue Type:
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Xiangrui Meng updated SPARK-14053:
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Description:
We have absTol and relTol in MLlib tests to compare values with possible
numerica
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Xiangrui Meng resolved SPARK-13019.
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Resolution: Fixed
Fix Version/s: 2.0.0
Issue resolved by pull request 11108
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Xiangrui Meng updated SPARK-12869:
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Assignee: Fokko Driesprong
> Optimize conversion from BlockMatrix to IndexedRowMatrix
> ---
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Xiangrui Meng updated SPARK-12869:
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Shepherd: Xiangrui Meng
Target Version/s: 2.0.0
> Optimize conversion from BlockMat
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Xiangrui Meng updated SPARK-14041:
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Description: Please go through the current example code and list possible
duplicates.
> Locate
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Xiangrui Meng updated SPARK-13461:
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Summary: Merge and clean up duplicated MLlib example code (was: Duplicated
example code merge
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Xiangrui Meng updated SPARK-13461:
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Target Version/s: 2.0.0
> Duplicated example code merge and cleanup
> -
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Xiangrui Meng updated SPARK-13461:
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Component/s: MLlib
ML
> Duplicated example code merge and cleanup
> --
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Xiangrui Meng commented on SPARK-13461:
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I changed the JIRA type to Umbrella. As I
Xiangrui Meng created SPARK-14041:
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Summary: Locate possible duplicates and group them into subtasks
Key: SPARK-14041
URL: https://issues.apache.org/jira/browse/SPARK-14041
Project: Spark
Iss
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Xiangrui Meng updated SPARK-13461:
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Issue Type: Umbrella (was: Sub-task)
Parent: (was: SPARK-11337)
> Duplicated examp
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Xiangrui Meng updated SPARK-8884:
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Target Version/s: 2.0.0
Priority: Major (was: Minor)
> 1-sample Anderson-Darling Good
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Xiangrui Meng updated SPARK-8884:
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Shepherd: Xiangrui Meng
> 1-sample Anderson-Darling Goodness-of-Fit test
> ---
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Xiangrui Meng updated SPARK-12626:
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Description:
This is a master list for MLlib improvements we plan to have in Spark 2.0.
Please
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Xiangrui Meng updated SPARK-11011:
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Assignee: Jakob Odersky
> UserDefinedType serialization should be strongly typed
>
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Xiangrui Meng updated SPARK-7992:
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Assignee: (was: Xiangrui Meng)
> Hide private classes/objects in in generated Java API doc
> -
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Xiangrui Meng updated SPARK-10574:
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Assignee: Yanbo Liang
> HashingTF should use MurmurHash3
>
>
>
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Xiangrui Meng commented on SPARK-7992:
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Great! I pinged you on the old genjavadoc PR
Xiangrui Meng created SPARK-13944:
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Summary: Separate out local linear algebra as a standalone module
without Spark dependency
Key: SPARK-13944
URL: https://issues.apache.org/jira/browse/SPARK-13944
P
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Xiangrui Meng commented on SPARK-7992:
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[~jodersky] Do you mind taking a look at this
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Xiangrui Meng resolved SPARK-13613.
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Resolution: Fixed
Fix Version/s: 2.0.0
Issue resolved by pull request 11463
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Xiangrui Meng updated SPARK-7992:
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Target Version/s: 2.0.0
Component/s: Build
> Hide private classes/objects in in generated
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Xiangrui Meng updated SPARK-13613:
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Target Version/s: 2.0.0
> Provide ignored tests to export test dataset into CSV format
> --
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Xiangrui Meng updated SPARK-10574:
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Target Version/s: 2.0.0
Priority: Major (was: Critical)
> HashingTF should use Mur
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Xiangrui Meng resolved SPARK-11011.
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Resolution: Fixed
Fix Version/s: 2.0.0
Issue resolved by pull request 11379
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Xiangrui Meng updated SPARK-13613:
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Assignee: Yanbo Liang
> Provide ignored tests to export test dataset into CSV format
>
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https://issues.apache.org/jira/browse/SPARK-13857?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15202240#comment-15202240
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Xiangrui Meng commented on SPARK-13857:
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+1. We need to figure out the semantics in
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Xiangrui Meng updated SPARK-10788:
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Target Version/s: 2.0.0
> Decision Tree duplicates bins for unordered categorical features
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Xiangrui Meng updated SPARK-10788:
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Shepherd: Joseph K. Bradley
> Decision Tree duplicates bins for unordered categorical features
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Xiangrui Meng updated SPARK-10788:
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Assignee: Seth Hendrickson
> Decision Tree duplicates bins for unordered categorical features
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https://issues.apache.org/jira/browse/SPARK-13927?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Xiangrui Meng updated SPARK-13927:
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Summary: Add row/column iterator to local matrix (was: Add row/column
iterator to matrix)
> A
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Xiangrui Meng updated SPARK-13927:
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Summary: Add row/column iterator to local matrices (was: Add row/column
iterator to local matr
Xiangrui Meng created SPARK-13927:
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Summary: Add row/column iterator to matrix
Key: SPARK-13927
URL: https://issues.apache.org/jira/browse/SPARK-13927
Project: Spark
Issue Type: New Feature
Xiangrui Meng created SPARK-13925:
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Summary: Expose R-like summary statistics in SparkR::glm for more
family and link functions
Key: SPARK-13925
URL: https://issues.apache.org/jira/browse/SPARK-13925
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Xiangrui Meng updated SPARK-13925:
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Priority: Critical (was: Major)
> Expose R-like summary statistics in SparkR::glm for more fam
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https://issues.apache.org/jira/browse/SPARK-9837?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Xiangrui Meng resolved SPARK-9837.
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Resolution: Fixed
Fix Version/s: 2.0.0
Issue resolved by pull request 11694
[https://gith
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Xiangrui Meng resolved SPARK-13686.
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Resolution: Fixed
Fix Version/s: 2.0.0
Issue resolved by pull request 11527
[https://g
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Xiangrui Meng updated SPARK-13686:
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Assignee: Dongjoon Hyun
> Add a constructor parameter `regParam` to (Streaming)LinearRegression
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https://issues.apache.org/jira/browse/SPARK-13715?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Xiangrui Meng updated SPARK-13715:
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Shepherd: Xiangrui Meng
> Remove last usages of jblas in tests
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Xiangrui Meng updated SPARK-13715:
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Assignee: Sean Owen
> Remove last usages of jblas in tests
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Xiangrui Meng created SPARK-13733:
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Summary: Support initial weight distribution in personalized
PageRank
Key: SPARK-13733
URL: https://issues.apache.org/jira/browse/SPARK-13733
Project: Spark
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https://issues.apache.org/jira/browse/SPARK-13319?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Xiangrui Meng updated SPARK-13319:
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Assignee: Xusen Yin
> Pyspark VectorSlicer, StopWordsRemvoer should have setDefault
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