[GitHub] [incubator-hivemall] asfgit closed pull request #230: [HIVEMALL-296][BUGFIX] Fixed corner case NPE bug when count is zero

2020-07-26 Thread GitBox
asfgit closed pull request #230: URL: https://github.com/apache/incubator-hivemall/pull/230 This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above t

[GitHub] [incubator-hivemall] myui opened a new pull request #230: [HIVEMALL-296][BUGFIX] Fixed corner case NPE bug when count is zero

2020-07-26 Thread GitBox
myui opened a new pull request #230: URL: https://github.com/apache/incubator-hivemall/pull/230 ## What changes were proposed in this pull request? Fixed corner case NPE bug when count is zero. ``` Caused by: java.lang.NullPointerException at hivemall.GeneralLearner

[GitHub] [incubator-hivemall] asfgit closed pull request #229: [HIVEMALL-295][BUGFIX] transpose_and_dot throws UDFArgumentException for 0 rows input

2020-06-03 Thread GitBox
asfgit closed pull request #229: URL: https://github.com/apache/incubator-hivemall/pull/229 This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above t

[GitHub] [incubator-hivemall] myui commented on pull request #229: [HIVEMALL-295][BUGFIX] transpose_and_dot throws UDFArgumentException for 0 rows input

2020-06-03 Thread GitBox
myui commented on pull request #229: URL: https://github.com/apache/incubator-hivemall/pull/229#issuecomment-638563378 ``` Caused by: java.lang.NullPointerException at hivemall.tools.matrix.TransposeAndDotUDAF$TransposeAndDotUDAFEvaluator.terminate(TransposeAndDotUDAF.java:23

[GitHub] [incubator-hivemall] myui opened a new pull request #229: [HIVEMALL-295][BUGFIX] transpose_and_dot throws UDFArgumentException for 0 rows input

2020-06-01 Thread GitBox
myui opened a new pull request #229: URL: https://github.com/apache/incubator-hivemall/pull/229 ## What changes were proposed in this pull request? transpose_and_dot throws UDFArgumentException for 0 rows input. ``` WITH INPUT AS( SELECT ARRAY(1.0,2.0,3.0) AS X,

[GitHub] [incubator-hivemall] asfgit closed pull request #228: [HIVEMALL-294] Fix XGboost to report progress report for each iteration

2020-05-29 Thread GitBox
asfgit closed pull request #228: URL: https://github.com/apache/incubator-hivemall/pull/228 This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above t

[GitHub] [incubator-hivemall] myui opened a new pull request #228: [HIVEMALL-294] Fix XGboost to report progress report for each iteration

2020-05-28 Thread GitBox
myui opened a new pull request #228: URL: https://github.com/apache/incubator-hivemall/pull/228 ## What changes were proposed in this pull request? Fix XGboost to report progress report for each iteration. ## What type of PR is it? Improvement, Hot Fix ## What is

[GitHub] [incubator-hivemall] asfgit closed pull request #227: [HIVEMALL-291] Fixed dedup behavior of to_ordered_list UDAF

2020-03-02 Thread GitBox
asfgit closed pull request #227: [HIVEMALL-291] Fixed dedup behavior of to_ordered_list UDAF URL: https://github.com/apache/incubator-hivemall/pull/227 This is an automated message from the Apache Git Service. To respond to

[GitHub] [incubator-hivemall] myui opened a new pull request #227: [HIVEMALL-291] Fixed dedup behavior of to_ordered_list UDAF

2020-02-20 Thread GitBox
myui opened a new pull request #227: [HIVEMALL-291] Fixed dedup behavior of to_ordered_list UDAF URL: https://github.com/apache/incubator-hivemall/pull/227 ## What changes were proposed in this pull request? Fixed dedup behavior of to_ordered_list UDAF ## What type of PR is i

[GitHub] [incubator-hivemall] asfgit closed pull request #226: [HIVEMALL-291] Support deduplication in to_order_list UDAF

2020-01-23 Thread GitBox
asfgit closed pull request #226: [HIVEMALL-291] Support deduplication in to_order_list UDAF URL: https://github.com/apache/incubator-hivemall/pull/226 This is an automated message from the Apache Git Service. To respond to t

[GitHub] [incubator-hivemall] myui opened a new pull request #226: [HIVEMALL-291] Support deduplication in to_order_list UDAF

2020-01-23 Thread GitBox
myui opened a new pull request #226: [HIVEMALL-291] Support deduplication in to_order_list UDAF URL: https://github.com/apache/incubator-hivemall/pull/226 ## What changes were proposed in this pull request? Add -dedup option to to_ordered_list. ## What type of PR is it?

[GitHub] [incubator-hivemall] asfgit closed pull request #225: [HIVEMALL-289] Add str_contain(string str, array match, boolean or=true) UDF

2019-12-25 Thread GitBox
asfgit closed pull request #225: [HIVEMALL-289] Add str_contain(string str, array match, boolean or=true) UDF URL: https://github.com/apache/incubator-hivemall/pull/225 This is an automated message from the Apache Git Servic

[GitHub] [incubator-hivemall] myui opened a new pull request #225: [HIVEMALL-289] Add str_contain(string str, array match, boolean or=true) UDF

2019-12-25 Thread GitBox
myui opened a new pull request #225: [HIVEMALL-289] Add str_contain(string str, array match, boolean or=true) UDF URL: https://github.com/apache/incubator-hivemall/pull/225 ## What changes were proposed in this pull request? Add str_contain(string str, array match, boolean or=true) U

[GitHub] [incubator-hivemall] asfgit closed pull request #224: [HIVEMALL-288] mf_predict throws SemanticException No matching method with (array, array, int)

2019-12-12 Thread GitBox
asfgit closed pull request #224: [HIVEMALL-288] mf_predict throws SemanticException No matching method with (array, array, int) URL: https://github.com/apache/incubator-hivemall/pull/224 This is an automated message from the

[GitHub] [incubator-hivemall] myui opened a new pull request #224: [HIVEMALL-288] mf_predict throws SemanticException No matching method with (array, array, int)

2019-12-12 Thread GitBox
myui opened a new pull request #224: [HIVEMALL-288] mf_predict throws SemanticException No matching method with (array, array, int) URL: https://github.com/apache/incubator-hivemall/pull/224 ## What changes were proposed in this pull request? `mf_predict` throws SemanticException No

[GitHub] [incubator-hivemall] asfgit closed pull request #223: [HIVEMALL-159][DOC] Add documentation about One-hot encoding

2019-11-27 Thread GitBox
asfgit closed pull request #223: [HIVEMALL-159][DOC] Add documentation about One-hot encoding URL: https://github.com/apache/incubator-hivemall/pull/223 This is an automated message from the Apache Git Service. To respond to

[GitHub] [incubator-hivemall] myui opened a new pull request #223: Onehot docs

2019-11-27 Thread GitBox
myui opened a new pull request #223: Onehot docs URL: https://github.com/apache/incubator-hivemall/pull/223 ## What changes were proposed in this pull request? Add documentation about One-hot encoding ## What type of PR is it? Documentation ## What is the Jira iss

[GitHub] [incubator-hivemall] asfgit closed pull request #222: [HIVEMALL-56][DOC] Add documentation about Similarity/Distance functions

2019-11-27 Thread GitBox
asfgit closed pull request #222: [HIVEMALL-56][DOC] Add documentation about Similarity/Distance functions URL: https://github.com/apache/incubator-hivemall/pull/222 This is an automated message from the Apache Git Service. T

[GitHub] [incubator-hivemall] myui opened a new pull request #222: [HIVEMALL-56][DOC] Add documentation about Similarity/Distance functions

2019-11-27 Thread GitBox
myui opened a new pull request #222: [HIVEMALL-56][DOC] Add documentation about Similarity/Distance functions URL: https://github.com/apache/incubator-hivemall/pull/222 ## What changes were proposed in this pull request? Add documentation about Similarity/Distance functions ##

[GitHub] [incubator-hivemall] asfgit closed pull request #221: [HIVEMALL-158][DOC] Refine deprecated userguide contents

2019-11-26 Thread GitBox
asfgit closed pull request #221: [HIVEMALL-158][DOC] Refine deprecated userguide contents URL: https://github.com/apache/incubator-hivemall/pull/221 This is an automated message from the Apache Git Service. To respond to the

[GitHub] [incubator-hivemall] myui opened a new pull request #221: [HIVEMALL-158][DOC] Refine deprecated userguide contents

2019-11-26 Thread GitBox
myui opened a new pull request #221: [HIVEMALL-158][DOC] Refine deprecated userguide contents URL: https://github.com/apache/incubator-hivemall/pull/221 ## What changes were proposed in this pull request? Refine deprecated userguide contents ## What type of PR is it? Do

[GitHub] [incubator-hivemall] asfgit closed pull request #220: [HIVEMALL-285] Add -inspect_opts option to show hyperparameters

2019-11-26 Thread GitBox
asfgit closed pull request #220: [HIVEMALL-285] Add -inspect_opts option to show hyperparameters URL: https://github.com/apache/incubator-hivemall/pull/220 This is an automated message from the Apache Git Service. To respond

[GitHub] [incubator-hivemall] myui opened a new pull request #220: [HIVEMALL-285] Add -inspect_opts option to show hyperparameters

2019-11-26 Thread GitBox
myui opened a new pull request #220: [HIVEMALL-285] Add -inspect_opts option to show hyperparameters URL: https://github.com/apache/incubator-hivemall/pull/220 ## What changes were proposed in this pull request? Add `-inspect_opts` option to show hyperparameters ## What type o

[GitHub] [incubator-hivemall] asfgit closed pull request #219: [HIVEMALL-283] Bump up netty version to 4.1.42.Final

2019-11-25 Thread GitBox
asfgit closed pull request #219: [HIVEMALL-283] Bump up netty version to 4.1.42.Final URL: https://github.com/apache/incubator-hivemall/pull/219 This is an automated message from the Apache Git Service. To respond to the mes

[GitHub] [incubator-hivemall] asfgit closed pull request #207: Bump netty-all from 4.0.23.Final to 4.1.42.Final in /mixserv

2019-11-25 Thread GitBox
asfgit closed pull request #207: Bump netty-all from 4.0.23.Final to 4.1.42.Final in /mixserv URL: https://github.com/apache/incubator-hivemall/pull/207 This is an automated message from the Apache Git Service. To respond to

[GitHub] [incubator-hivemall] dependabot[bot] commented on issue #207: Bump netty-all from 4.0.23.Final to 4.1.42.Final in /mixserv

2019-11-25 Thread GitBox
dependabot[bot] commented on issue #207: Bump netty-all from 4.0.23.Final to 4.1.42.Final in /mixserv URL: https://github.com/apache/incubator-hivemall/pull/207#issuecomment-558459634 OK, I won't notify you again about this release, but will get in touch when a new version is available. I

[GitHub] [incubator-hivemall] dependabot[bot] commented on issue #206: Bump netty-all from 4.0.56.Final to 4.1.42.Final in /core

2019-11-25 Thread GitBox
dependabot[bot] commented on issue #206: Bump netty-all from 4.0.56.Final to 4.1.42.Final in /core URL: https://github.com/apache/incubator-hivemall/pull/206#issuecomment-558459630 OK, I won't notify you again about this release, but will get in touch when a new version is available. If y

[GitHub] [incubator-hivemall] asfgit closed pull request #206: Bump netty-all from 4.0.56.Final to 4.1.42.Final in /core

2019-11-25 Thread GitBox
asfgit closed pull request #206: Bump netty-all from 4.0.56.Final to 4.1.42.Final in /core URL: https://github.com/apache/incubator-hivemall/pull/206 This is an automated message from the Apache Git Service. To respond to th

[GitHub] [incubator-hivemall] myui opened a new pull request #219: [HIVEMALL-283] Bump up netty version to 4.1.42.Final

2019-11-25 Thread GitBox
myui opened a new pull request #219: [HIVEMALL-283] Bump up netty version to 4.1.42.Final URL: https://github.com/apache/incubator-hivemall/pull/219 ## What changes were proposed in this pull request? Bump up netty version to 4.1.42.Final This closes #206 and closes #207

[GitHub] [incubator-hivemall] asfgit closed pull request #218: [HIVEMALL-226] Move hivemall.fm and hivemall.mf packages to under hivemall.factorization

2019-11-25 Thread GitBox
asfgit closed pull request #218: [HIVEMALL-226] Move hivemall.fm and hivemall.mf packages to under hivemall.factorization URL: https://github.com/apache/incubator-hivemall/pull/218 This is an automated message from the Apach

[GitHub] [incubator-hivemall] myui opened a new pull request #218: [HIVEMALL-266] Move hivemall.fm and hivemall.mf packages to under hivemall.factorization

2019-11-25 Thread GitBox
myui opened a new pull request #218: [HIVEMALL-266] Move hivemall.fm and hivemall.mf packages to under hivemall.factorization URL: https://github.com/apache/incubator-hivemall/pull/218 ## What changes were proposed in this pull request? Move hivemall.fm and hivemall.mf packages to un

[GitHub] [incubator-hivemall] asfgit closed pull request #217: [HIVEMALL-165] Fixed to accept any primitive

2019-11-25 Thread GitBox
asfgit closed pull request #217: [HIVEMALL-165] Fixed to accept any primitive URL: https://github.com/apache/incubator-hivemall/pull/217 This is an automated message from the Apache Git Service. To respond to the message, ple

[GitHub] [incubator-hivemall] myui opened a new pull request #217: [HIVEMALL-165] Fixed to accept any primitive

2019-11-25 Thread GitBox
myui opened a new pull request #217: [HIVEMALL-165] Fixed to accept any primitive URL: https://github.com/apache/incubator-hivemall/pull/217 ## What changes were proposed in this pull request? Fix a bug that `array_remove` UDF throws exception when the first argument is null

[GitHub] [incubator-hivemall] asfgit closed pull request #216: [HIVEMALL-121] Add -libsvm formatting option to feature_hashing UDF

2019-11-25 Thread GitBox
asfgit closed pull request #216: [HIVEMALL-121] Add -libsvm formatting option to feature_hashing UDF URL: https://github.com/apache/incubator-hivemall/pull/216 This is an automated message from the Apache Git Service. To res

[GitHub] [incubator-hivemall] myui opened a new pull request #216: [HIVEMALL-121] Add -libsvm formatting option to feature_hashing UDF

2019-11-25 Thread GitBox
myui opened a new pull request #216: [HIVEMALL-121] Add -libsvm formatting option to feature_hashing UDF URL: https://github.com/apache/incubator-hivemall/pull/216 ## What changes were proposed in this pull request? Add `-libsvm` formatting option for `feature_hashing ## What

[GitHub] [incubator-hivemall] asfgit closed pull request #215: [HIVEMALL-249] Fix fmeasure UDAF to support any integers

2019-11-25 Thread GitBox
asfgit closed pull request #215: [HIVEMALL-249] Fix fmeasure UDAF to support any integers URL: https://github.com/apache/incubator-hivemall/pull/215 This is an automated message from the Apache Git Service. To respond to the

[GitHub] [incubator-hivemall] myui opened a new pull request #215: [HIVEMALL-249] Fix fmeasure UDAF to support any integers

2019-11-24 Thread GitBox
myui opened a new pull request #215: [HIVEMALL-249] Fix fmeasure UDAF to support any integers URL: https://github.com/apache/incubator-hivemall/pull/215 ## What changes were proposed in this pull request? Fix fmeasure UDAF to support any integers ## What type of PR is it?

[GitHub] [incubator-hivemall] asfgit closed pull request #213: [HIVEMALL-276] Stable support for XGBoost v0.90

2019-11-22 Thread GitBox
asfgit closed pull request #213: [HIVEMALL-276] Stable support for XGBoost v0.90 URL: https://github.com/apache/incubator-hivemall/pull/213 This is an automated message from the Apache Git Service. To respond to the message,

[GitHub] [incubator-hivemall] asfgit closed pull request #214: [HIVEMALL-281] Support max_by, min_by, majority_vote UDAFs

2019-11-22 Thread GitBox
asfgit closed pull request #214: [HIVEMALL-281] Support max_by, min_by, majority_vote UDAFs URL: https://github.com/apache/incubator-hivemall/pull/214 This is an automated message from the Apache Git Service. To respond to t

[GitHub] [incubator-hivemall] myui opened a new pull request #214: [HIVEMALL-281] Support max_by, min_by, majority_vote UDAFs

2019-11-22 Thread GitBox
myui opened a new pull request #214: [HIVEMALL-281] Support max_by, min_by, majority_vote UDAFs URL: https://github.com/apache/incubator-hivemall/pull/214 ## What changes were proposed in this pull request? upport max_by, min_by, majority_vote UDAFs ## What type of PR is it?

[GitHub] [incubator-hivemall] myui opened a new pull request #213: [HIVEMALL-275] Fix xgboost module to create DMatrix from CSRMatrix

2019-11-05 Thread GitBox
myui opened a new pull request #213: [HIVEMALL-275] Fix xgboost module to create DMatrix from CSRMatrix URL: https://github.com/apache/incubator-hivemall/pull/213 ## What changes were proposed in this pull request? Fix xgboost module to create DMatrix from CSRMatrix ## What ty

[GitHub] [incubator-hivemall] asfgit closed pull request #212: [HIVEMALL-278] Bumped matrix4j version to v0.9.1

2019-11-01 Thread GitBox
asfgit closed pull request #212: [HIVEMALL-278] Bumped matrix4j version to v0.9.1 URL: https://github.com/apache/incubator-hivemall/pull/212 This is an automated message from the Apache Git Service. To respond to the message

[GitHub] [incubator-hivemall] myui opened a new pull request #212: [HIVEMALL-278] Bumped matrix4j version to v0.9.1

2019-11-01 Thread GitBox
myui opened a new pull request #212: [HIVEMALL-278] Bumped matrix4j version to v0.9.1 URL: https://github.com/apache/incubator-hivemall/pull/212 ## What changes were proposed in this pull request? Bumped matrix4j version to v0.9.1 since matrix4j v0.9.0 had a bug on constructing CSRM

[GitHub] [incubator-hivemall] asfgit merged pull request #211: [WIP][HIVEMALL-275] Fix xgboost module to create DMatrix from CSRMatrix

2019-10-31 Thread GitBox
asfgit merged pull request #211: [WIP][HIVEMALL-275] Fix xgboost module to create DMatrix from CSRMatrix URL: https://github.com/apache/incubator-hivemall/pull/211 This is an automated message from the Apache Git Service. To

[GitHub] [incubator-hivemall] myui opened a new pull request #211: [WIP][HIVEMALL-275] Fix xgboost module to create DMatrix from CSRMatrix

2019-10-31 Thread GitBox
myui opened a new pull request #211: [WIP][HIVEMALL-275] Fix xgboost module to create DMatrix from CSRMatrix URL: https://github.com/apache/incubator-hivemall/pull/211 ## What changes were proposed in this pull request? Fix xgboost module to create DMatrix from CSRMatrix ## Wh

[GitHub] [incubator-hivemall] asfgit closed pull request #210: [HIVEMALL-274] Fix wrong column name of train_regressor() in tutorial

2019-10-31 Thread GitBox
asfgit closed pull request #210: [HIVEMALL-274] Fix wrong column name of train_regressor() in tutorial URL: https://github.com/apache/incubator-hivemall/pull/210 This is an automated message from the Apache Git Service. To r

[GitHub] [incubator-hivemall] myui commented on issue #210: [HIVEMALL-274] Fix wrong column name of train_regressor() in tutorial

2019-10-31 Thread GitBox
myui commented on issue #210: [HIVEMALL-274] Fix wrong column name of train_regressor() in tutorial URL: https://github.com/apache/incubator-hivemall/pull/210#issuecomment-548251520 @chezou merged. Thank you for the contribution! ---

[GitHub] [incubator-hivemall] chezou opened a new pull request #210: [HIVEMALL-274] Fix wrong column name of train_regressor() in tutorial

2019-10-31 Thread GitBox
chezou opened a new pull request #210: [HIVEMALL-274] Fix wrong column name of train_regressor() in tutorial URL: https://github.com/apache/incubator-hivemall/pull/210 ## What changes were proposed in this pull request? Fix document bug reported in HIVEMALL-274 ## What type of

[GitHub] [incubator-hivemall] asfgit closed pull request #209: [HIVEMALL-273] Support xgboost v0.90

2019-10-30 Thread GitBox
asfgit closed pull request #209: [HIVEMALL-273] Support xgboost v0.90 URL: https://github.com/apache/incubator-hivemall/pull/209 This is an automated message from the Apache Git Service. To respond to the message, please log

[GitHub] [incubator-hivemall] myui opened a new pull request #209: [HIVEMALL-273] Support xgboost v0.90

2019-10-29 Thread GitBox
myui opened a new pull request #209: [HIVEMALL-273] Support xgboost v0.90 URL: https://github.com/apache/incubator-hivemall/pull/209 ## What changes were proposed in this pull request? Support xgboost v0.90 ## What type of PR is it? Improvement ## What is the Jira

[GitHub] [incubator-hivemall] dependabot[bot] opened a new pull request #207: Bump netty-all from 4.0.23.Final to 4.1.42.Final in /mixserv

2019-10-28 Thread GitBox
dependabot[bot] opened a new pull request #207: Bump netty-all from 4.0.23.Final to 4.1.42.Final in /mixserv URL: https://github.com/apache/incubator-hivemall/pull/207 Bumps [netty-all](https://github.com/netty/netty) from 4.0.23.Final to 4.1.42.Final. Commits - [`bd907c3`](

[GitHub] [incubator-hivemall] dependabot[bot] opened a new pull request #208: Bump hive.version from 0.13.0 to 3.1.2

2019-10-28 Thread GitBox
dependabot[bot] opened a new pull request #208: Bump hive.version from 0.13.0 to 3.1.2 URL: https://github.com/apache/incubator-hivemall/pull/208 Bumps `hive.version` from 0.13.0 to 3.1.2. Updates `hive-exec` from 0.13.0 to 3.1.2 Updates `hive-hcatalog-core` from 0.13.0 to 3.1

[GitHub] [incubator-hivemall] dependabot[bot] opened a new pull request #206: Bump netty-all from 4.0.56.Final to 4.1.42.Final in /core

2019-10-28 Thread GitBox
dependabot[bot] opened a new pull request #206: Bump netty-all from 4.0.56.Final to 4.1.42.Final in /core URL: https://github.com/apache/incubator-hivemall/pull/206 Bumps [netty-all](https://github.com/netty/netty) from 4.0.56.Final to 4.1.42.Final. Commits - [`bd907c3`](htt

[GitHub] [incubator-hivemall] asfgit closed pull request #205: [HIVEMALL-260] Remove dependencies to Scala library in xgboost classifier

2019-10-28 Thread GitBox
asfgit closed pull request #205: [HIVEMALL-260] Remove dependencies to Scala library in xgboost classifier URL: https://github.com/apache/incubator-hivemall/pull/205 This is an automated message from the Apache Git Service.

[GitHub] [incubator-hivemall] myui opened a new pull request #205: https://issues.apache.org/jira/browse/HIVEMALL-260

2019-10-24 Thread GitBox
myui opened a new pull request #205: https://issues.apache.org/jira/browse/HIVEMALL-260 URL: https://github.com/apache/incubator-hivemall/pull/205 ## What changes were proposed in this pull request? Remove dependencies to Scala library in xgboost classifier ## What type of PR

[GitHub] [incubator-hivemall] asfgit closed pull request #204: [HIVEMALL-270] Remove rand_gid/rand_gid2 macro

2019-10-23 Thread GitBox
asfgit closed pull request #204: [HIVEMALL-270] Remove rand_gid/rand_gid2 macro URL: https://github.com/apache/incubator-hivemall/pull/204 This is an automated message from the Apache Git Service. To respond to the message, p

[GitHub] [incubator-hivemall] myui opened a new pull request #204: Remove rand_gid/rand_gid2 macro

2019-10-23 Thread GitBox
myui opened a new pull request #204: Remove rand_gid/rand_gid2 macro URL: https://github.com/apache/incubator-hivemall/pull/204 ## What changes were proposed in this pull request? Remove rand_gid/rand_gid2 macro ## What type of PR is it? Hot Fix ## What is the Jir

[GitHub] [incubator-hivemall] asfgit closed pull request #197: [HIVEMALL-261][HIVEMALL-262] argmin/argmax/argsort UDF

2019-10-23 Thread GitBox
asfgit closed pull request #197: [HIVEMALL-261][HIVEMALL-262] argmin/argmax/argsort UDF URL: https://github.com/apache/incubator-hivemall/pull/197 This is an automated message from the Apache Git Service. To respond to the m

[GitHub] [incubator-hivemall] asfgit closed pull request #203: [HIVEMALL-244] Support Java9, Java11(LTS)

2019-10-21 Thread GitBox
asfgit closed pull request #203: [HIVEMALL-244] Support Java9, Java11(LTS) URL: https://github.com/apache/incubator-hivemall/pull/203 This is an automated message from the Apache Git Service. To respond to the message, please

[GitHub] [incubator-hivemall] myui opened a new pull request #203: [HIVEMALL-244] Support Java9, Java11(LTS)

2019-10-18 Thread GitBox
myui opened a new pull request #203: [HIVEMALL-244] Support Java9, Java11(LTS) URL: https://github.com/apache/incubator-hivemall/pull/203 ## What changes were proposed in this pull request? Support Java9, Java11(LTS) ## What type of PR is it? Improvement | Hot Fix

[GitHub] [incubator-hivemall] asfgit closed pull request #202: [HIVEMALL-269] Modified to use matrix4j for matrix module

2019-10-18 Thread GitBox
asfgit closed pull request #202: [HIVEMALL-269] Modified to use matrix4j for matrix module URL: https://github.com/apache/incubator-hivemall/pull/202 This is an automated message from the Apache Git Service. To respond to th

[GitHub] [incubator-hivemall] myui opened a new pull request #202: Modified to use matrix4j for matrix module

2019-10-17 Thread GitBox
myui opened a new pull request #202: Modified to use matrix4j for matrix module URL: https://github.com/apache/incubator-hivemall/pull/202 ## What changes were proposed in this pull request? Use matrix4j for matrix module ## What type of PR is it? Hot Fix | Refactoring

[GitHub] [incubator-hivemall] asfgit closed pull request #201: [HIVEMALL-267] Drop Spark Dataframe support (SparkSQL remain supported)

2019-10-03 Thread GitBox
asfgit closed pull request #201: [HIVEMALL-267] Drop Spark Dataframe support (SparkSQL remain supported) URL: https://github.com/apache/incubator-hivemall/pull/201 This is an automated message from the Apache Git Service. To

[GitHub] [incubator-hivemall] myui opened a new pull request #201: [WIP][HIVEMALL-267] Drop Spark Dataframe support (SparkSQL remain supported)

2019-10-03 Thread GitBox
myui opened a new pull request #201: [WIP][HIVEMALL-267] Drop Spark Dataframe support (SparkSQL remain supported) URL: https://github.com/apache/incubator-hivemall/pull/201 ## What changes were proposed in this pull request? Drop Spark Dataframe support (SparkSQL remain supported).

[GitHub] [incubator-hivemall] asfgit closed pull request #200: [HIVEMALL-268] Fix the default vInit, eta initialization bug in FactorizationMachines

2019-10-03 Thread GitBox
asfgit closed pull request #200: [HIVEMALL-268] Fix the default vInit, eta initialization bug in FactorizationMachines URL: https://github.com/apache/incubator-hivemall/pull/200 This is an automated message from the Apache G

[GitHub] [incubator-hivemall] myui opened a new pull request #200: [HIVEMALL-268] Fix the default vInit, eta initialization bug in FactorizationMachines

2019-10-02 Thread GitBox
myui opened a new pull request #200: [HIVEMALL-268] Fix the default vInit, eta initialization bug in FactorizationMachines URL: https://github.com/apache/incubator-hivemall/pull/200 ## What changes were proposed in this pull request? Fix the default vInit, eta initialization bug in F

[GitHub] [incubator-hivemall] asfgit closed pull request #199: [HIVEMALL-171] Tracing functionality for prediction of DecisionTrees

2019-09-27 Thread GitBox
asfgit closed pull request #199: [HIVEMALL-171] Tracing functionality for prediction of DecisionTrees URL: https://github.com/apache/incubator-hivemall/pull/199 This is an automated message from the Apache Git Service. To re

[GitHub] [incubator-hivemall] myui edited a comment on issue #199: [WIP][HIVEMALL-171] Tracing functionality for prediction of DecisionTrees

2019-09-27 Thread GitBox
myui edited a comment on issue #199: [WIP][HIVEMALL-171] Tracing functionality for prediction of DecisionTrees URL: https://github.com/apache/incubator-hivemall/pull/199#issuecomment-536013346 ## Usage ```sql select decision_path(); usage: decision_path(string modelId, str

[GitHub] [incubator-hivemall] myui edited a comment on issue #199: [WIP][HIVEMALL-171] Tracing functionality for prediction of DecisionTrees

2019-09-27 Thread GitBox
myui edited a comment on issue #199: [WIP][HIVEMALL-171] Tracing functionality for prediction of DecisionTrees URL: https://github.com/apache/incubator-hivemall/pull/199#issuecomment-536013346 ## Usage ```sql select decision_path(); ``` ``` usage: decision_path(strin

[GitHub] [incubator-hivemall] myui commented on issue #199: [WIP][HIVEMALL-171] Tracing functionality for prediction of DecisionTrees

2019-09-27 Thread GitBox
myui commented on issue #199: [WIP][HIVEMALL-171] Tracing functionality for prediction of DecisionTrees URL: https://github.com/apache/incubator-hivemall/pull/199#issuecomment-536013346 ## Show decision paths for each Decision Tree ```sql SELECT t.passengerid, decision_

[GitHub] [incubator-hivemall] myui opened a new pull request #199: [WIP][HIVEMALL-171] Tracing functionality for prediction of DecisionTrees

2019-09-25 Thread GitBox
myui opened a new pull request #199: [WIP][HIVEMALL-171] Tracing functionality for prediction of DecisionTrees URL: https://github.com/apache/incubator-hivemall/pull/199 ## What changes were proposed in this pull request? Introduce `decision_path` UDF providing tracing of decision tr

[GitHub] [incubator-hivemall] asfgit closed pull request #198: [HIVEMALL-245] Refactor RandomForest for Sparse Data handling

2019-09-13 Thread GitBox
asfgit closed pull request #198: [HIVEMALL-245] Refactor RandomForest for Sparse Data handling URL: https://github.com/apache/incubator-hivemall/pull/198 This is an automated message from the Apache Git Service. To respond t

[GitHub] [incubator-hivemall] myui commented on issue #198: [WIP][HIVEMALL-245] Refactor RandomForest for Sparse Data handling

2019-09-03 Thread GitBox
myui commented on issue #198: [WIP][HIVEMALL-245] Refactor RandomForest for Sparse Data handling URL: https://github.com/apache/incubator-hivemall/pull/198#issuecomment-527582440 ``` ed by: org.apache.hadoop.hive.ql.metadata.HiveException: java.util.concurrent.ExecutionException: java.

[GitHub] [incubator-hivemall] myui edited a comment on issue #198: [WIP][HIVEMALL-245] Refactor RandomForest for Sparse Data handling

2019-08-30 Thread GitBox
myui edited a comment on issue #198: [WIP][HIVEMALL-245] Refactor RandomForest for Sparse Data handling URL: https://github.com/apache/incubator-hivemall/pull/198#issuecomment-526743357 ``` Caused by: java.lang.IndexOutOfBoundsException: low=0, pivot=25, high=215, a.size()=430, buf.len

[GitHub] [incubator-hivemall] myui commented on issue #198: [WIP][HIVEMALL-245] Refactor RandomForest for Sparse Data handling

2019-08-30 Thread GitBox
myui commented on issue #198: [WIP][HIVEMALL-245] Refactor RandomForest for Sparse Data handling URL: https://github.com/apache/incubator-hivemall/pull/198#issuecomment-526743357 ``` Caused by: java.lang.IndexOutOfBoundsException: low=0, pivot=215, high=4747, a.length=2, buf.length=453

[GitHub] [incubator-hivemall] myui commented on issue #198: [WIP][HIVEMALL-245] Refactor RandomForest for Sparse Data handling

2019-08-30 Thread GitBox
myui commented on issue #198: [WIP][HIVEMALL-245] Refactor RandomForest for Sparse Data handling URL: https://github.com/apache/incubator-hivemall/pull/198#issuecomment-526717670 ``` Caused by: java.lang.IndexOutOfBoundsException: low=0, pivot=215, high=4747, a.length=2, buf.length=453

[GitHub] [incubator-hivemall] myui removed a comment on issue #198: [WIP][HIVEMALL-245] Refactor RandomForest for Sparse Data handling

2019-08-25 Thread GitBox
myui removed a comment on issue #198: [WIP][HIVEMALL-245] Refactor RandomForest for Sparse Data handling URL: https://github.com/apache/incubator-hivemall/pull/198#issuecomment-524622047 ``` This is an automated message from

[GitHub] [incubator-hivemall] myui commented on issue #198: [WIP][HIVEMALL-245] Refactor RandomForest for Sparse Data handling

2019-08-25 Thread GitBox
myui commented on issue #198: [WIP][HIVEMALL-245] Refactor RandomForest for Sparse Data handling URL: https://github.com/apache/incubator-hivemall/pull/198#issuecomment-524622067 TODO ``` [ERROR] /home/travis/build/apache/incubator-hivemall/core/src/main/java/hivemall/smile/regr

[GitHub] [incubator-hivemall] myui commented on issue #198: [WIP][HIVEMALL-245] Refactor RandomForest for Sparse Data handling

2019-08-25 Thread GitBox
myui commented on issue #198: [WIP][HIVEMALL-245] Refactor RandomForest for Sparse Data handling URL: https://github.com/apache/incubator-hivemall/pull/198#issuecomment-524622047 ``` This is an automated message from the Apa

[GitHub] [incubator-hivemall] myui commented on issue #198: [WIP][HIVEMALL-245] Refactor RandomForest for Sparse Data handling

2019-08-21 Thread GitBox
myui commented on issue #198: [WIP][HIVEMALL-245] Refactor RandomForest for Sparse Data handling URL: https://github.com/apache/incubator-hivemall/pull/198#issuecomment-523468679 ``` Caused by: java.lang.IllegalArgumentException: low=0, pivot=215, high=4747, a.length=2, buf.length=4532

[GitHub] [incubator-hivemall] myui edited a comment on issue #198: [WIP][HIVEMALL-245] Refactor RandomForest for Sparse Data handling

2019-08-21 Thread GitBox
myui edited a comment on issue #198: [WIP][HIVEMALL-245] Refactor RandomForest for Sparse Data handling URL: https://github.com/apache/incubator-hivemall/pull/198#issuecomment-518488243 TODO - [x] Fixed to use low/high range for samples instead of bags - [x] prune redundant branches

[GitHub] [incubator-hivemall] myui edited a comment on issue #198: [WIP][HIVEMALL-245] Refactor RandomForest for Sparse Data handling

2019-08-21 Thread GitBox
myui edited a comment on issue #198: [WIP][HIVEMALL-245] Refactor RandomForest for Sparse Data handling URL: https://github.com/apache/incubator-hivemall/pull/198#issuecomment-518488243 TODO - [x] Fixed to use low/high range for samples instead of bags - [x] prune redundant branches

[GitHub] [incubator-hivemall] myui edited a comment on issue #198: [WIP][HIVEMALL-245] Refactor RandomForest for Sparse Data handling

2019-08-20 Thread GitBox
myui edited a comment on issue #198: [WIP][HIVEMALL-245] Refactor RandomForest for Sparse Data handling URL: https://github.com/apache/incubator-hivemall/pull/198#issuecomment-518488243 TODO - [x] Fixed to use low/high range for samples instead of bags - [x] prune redundant branches

[GitHub] [incubator-hivemall] myui edited a comment on issue #198: [WIP][HIVEMALL-245] Refactor RandomForest for Sparse Data handling

2019-08-06 Thread GitBox
myui edited a comment on issue #198: [WIP][HIVEMALL-245] Refactor RandomForest for Sparse Data handling URL: https://github.com/apache/incubator-hivemall/pull/198#issuecomment-518488243 TODO - [x] prune redundant branches - [x] reduce memory usage by using RoaringBitmap for Attribute

[GitHub] [incubator-hivemall] myui edited a comment on issue #198: [WIP][HIVEMALL-245] Refactor RandomForest for Sparse Data handling

2019-08-05 Thread GitBox
myui edited a comment on issue #198: [WIP][HIVEMALL-245] Refactor RandomForest for Sparse Data handling URL: https://github.com/apache/incubator-hivemall/pull/198#issuecomment-518488243 TODO - [x] prune redundant branches - [x] reduce memory usage by using RoaringBitmap for Attribute

[GitHub] [incubator-hivemall] myui commented on issue #198: [WIP][HIVEMALL-245] Refactor RandomForest for Sparse Data handling

2019-08-05 Thread GitBox
myui commented on issue #198: [WIP][HIVEMALL-245] Refactor RandomForest for Sparse Data handling URL: https://github.com/apache/incubator-hivemall/pull/198#issuecomment-518488243 TODO - [ ] refactor RegressionTree as well - [ ] introduce more [sophisticated post pruning](https://en.

[GitHub] [incubator-hivemall] myui opened a new pull request #198: [WIP][HIVEMALL-245] Refactor RandomForest for Sparse Data handling

2019-07-26 Thread GitBox
myui opened a new pull request #198: [WIP][HIVEMALL-245] Refactor RandomForest for Sparse Data handling URL: https://github.com/apache/incubator-hivemall/pull/198 ## What changes were proposed in this pull request? Refactor RandomForest for Sparse Data handling ## What type of

[GitHub] [incubator-hivemall] myui opened a new pull request #197: [WIP][HIVEMALL-261][HIVEMALL-262] argmin/argmax/argsort UDF

2019-07-21 Thread GitBox
myui opened a new pull request #197: [WIP][HIVEMALL-261][HIVEMALL-262] argmin/argmax/argsort UDF URL: https://github.com/apache/incubator-hivemall/pull/197 ## What changes were proposed in this pull request? Introduce argmin/argmax/argsort UDF ## What type of PR is it?

[GitHub] [incubator-hivemall] asfgit closed pull request #196: Refactor Matrix module for NNZ and zero value handling

2019-07-09 Thread GitBox
asfgit closed pull request #196: Refactor Matrix module for NNZ and zero value handling URL: https://github.com/apache/incubator-hivemall/pull/196 This is an automated message from the Apache Git Service. To respond to the m

[GitHub] [incubator-hivemall] myui opened a new pull request #196: Refactor Matrix module for NNZ and zero value handling

2019-07-09 Thread GitBox
myui opened a new pull request #196: Refactor Matrix module for NNZ and zero value handling URL: https://github.com/apache/incubator-hivemall/pull/196 ## What changes were proposed in this pull request? Refactor Matrix module for NNZ and zero value handling. ## What type of PR

[GitHub] [incubator-hivemall] asfgit closed pull request #195: [HIVEMALL-259][DOC] Refactor feature_binning UDF

2019-06-27 Thread GitBox
asfgit closed pull request #195: [HIVEMALL-259][DOC] Refactor feature_binning UDF URL: https://github.com/apache/incubator-hivemall/pull/195 This is an automated message from the Apache Git Service. To respond to the message

[GitHub] [incubator-hivemall] myui opened a new pull request #195: [HIVEMALL-259][DOC] Refactor feature_binning UDF

2019-06-27 Thread GitBox
myui opened a new pull request #195: [HIVEMALL-259][DOC] Refactor feature_binning UDF URL: https://github.com/apache/incubator-hivemall/pull/195 ## What changes were proposed in this pull request? Refactor feature_binning UDF and update the function usage ## What type of PR is

[GitHub] [incubator-hivemall] Solodye commented on issue #193: [HIVEMALL-253-2] map_roulette UDF

2019-06-25 Thread GitBox
Solodye commented on issue #193: [HIVEMALL-253-2] map_roulette UDF URL: https://github.com/apache/incubator-hivemall/pull/193#issuecomment-505392936 > merged. Thank you for your first contribution! You are welcome, I have learned a lot from this contributing process and your work.

[GitHub] [incubator-hivemall] myui commented on issue #193: [HIVEMALL-253-2] map_roulette UDF

2019-06-25 Thread GitBox
myui commented on issue #193: [HIVEMALL-253-2] map_roulette UDF URL: https://github.com/apache/incubator-hivemall/pull/193#issuecomment-505391900 merged. Thank you for your first contribution! This is an automated message fro

[GitHub] [incubator-hivemall] Solodye closed pull request #192: [HIVEMALL-253]UDF map_roulette() created

2019-06-25 Thread GitBox
Solodye closed pull request #192: [HIVEMALL-253]UDF map_roulette() created URL: https://github.com/apache/incubator-hivemall/pull/192 This is an automated message from the Apache Git Service. To respond to the message, please

[GitHub] [incubator-hivemall] myui commented on issue #192: [HIVEMALL-253]UDF map_roulette() created

2019-06-25 Thread GitBox
myui commented on issue #192: [HIVEMALL-253]UDF map_roulette() created URL: https://github.com/apache/incubator-hivemall/pull/192#issuecomment-505387086 Merged in https://github.com/apache/incubator-hivemall/pull/193 Could you close this PR?

[GitHub] [incubator-hivemall] asfgit closed pull request #193: [HIVEMALL-253-2] map_roulette UDF

2019-06-25 Thread GitBox
asfgit closed pull request #193: [HIVEMALL-253-2] map_roulette UDF URL: https://github.com/apache/incubator-hivemall/pull/193 This is an automated message from the Apache Git Service. To respond to the message, please log on

[GitHub] [incubator-hivemall] Solodye commented on a change in pull request #193: [WIP][HIVEMALL-253-2] map_roulette UDF

2019-06-25 Thread GitBox
Solodye commented on a change in pull request #193: [WIP][HIVEMALL-253-2] map_roulette UDF URL: https://github.com/apache/incubator-hivemall/pull/193#discussion_r297040383 ## File path: core/src/main/java/hivemall/tools/map/MapRouletteUDF.java ## @@ -0,0 +1,209 @@ +/* + *

[GitHub] [incubator-hivemall] myui commented on a change in pull request #193: [WIP][HIVEMALL-253-2] map_roulette UDF

2019-06-25 Thread GitBox
myui commented on a change in pull request #193: [WIP][HIVEMALL-253-2] map_roulette UDF URL: https://github.com/apache/incubator-hivemall/pull/193#discussion_r297037784 ## File path: core/src/test/java/hivemall/tools/map/MapRouletteUDFTest.java ## @@ -0,0 +1,153 @@ +/* + *

[GitHub] [incubator-hivemall] myui commented on a change in pull request #193: [WIP][HIVEMALL-253-2] map_roulette UDF

2019-06-25 Thread GitBox
myui commented on a change in pull request #193: [WIP][HIVEMALL-253-2] map_roulette UDF URL: https://github.com/apache/incubator-hivemall/pull/193#discussion_r297035903 ## File path: core/src/test/java/hivemall/tools/map/MapRouletteUDFTest.java ## @@ -0,0 +1,153 @@ +/* + *

  1   2   >