[GitHub] spark pull request: [SPARK-12804][ML] Fix LogisticRegression with ...

2016-01-19 Thread feynmanliang
Github user feynmanliang commented on the pull request: https://github.com/apache/spark/pull/10743#issuecomment-172811882 @dbtsai validating coefficients with R will be harder than expected, `glmnet` requires feature dimension >= 2 and `glm` doesn't yield +/- Infinity intercepts when

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2016-01-19 Thread AmplabJenkins
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2016-01-19 Thread SparkQA
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[GitHub] spark pull request: [SPARK-12804][ML] Fix LogisticRegression with ...

2016-01-19 Thread AmplabJenkins
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2016-01-19 Thread SparkQA
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2016-01-19 Thread asfgit
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[GitHub] spark pull request: [SPARK-12804][ML] Fix LogisticRegression with ...

2016-01-19 Thread dbtsai
Github user dbtsai commented on the pull request: https://github.com/apache/spark/pull/10743#issuecomment-172954547 Merged into master. Thanks. --- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If your project does not

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2016-01-19 Thread dbtsai
Github user dbtsai commented on the pull request: https://github.com/apache/spark/pull/10743#issuecomment-172965625 A followup PR is created: https://issues.apache.org/jira/browse/SPARK-12908 --- If your project is set up for it, you can reply to this email and have your reply appear

[GitHub] spark pull request: [SPARK-12804][ML] Fix LogisticRegression with ...

2016-01-19 Thread dbtsai
Github user dbtsai commented on the pull request: https://github.com/apache/spark/pull/10743#issuecomment-172954097 Ideally, we would like to see the one without intercept to ensure that nothing will not be messed up during the refactoring. I'll merge now, and let's add the test for

[GitHub] spark pull request: [SPARK-12804][ML] Fix LogisticRegression with ...

2016-01-18 Thread feynmanliang
Github user feynmanliang commented on a diff in the pull request: https://github.com/apache/spark/pull/10743#discussion_r50006902 --- Diff: mllib/src/main/scala/org/apache/spark/ml/classification/LogisticRegression.scala --- @@ -276,113 +276,123 @@ class LogisticRegression

[GitHub] spark pull request: [SPARK-12804][ML] Fix LogisticRegression with ...

2016-01-18 Thread feynmanliang
Github user feynmanliang commented on a diff in the pull request: https://github.com/apache/spark/pull/10743#discussion_r50006858 --- Diff: mllib/src/main/scala/org/apache/spark/ml/classification/LogisticRegression.scala --- @@ -276,113 +276,123 @@ class LogisticRegression

[GitHub] spark pull request: [SPARK-12804][ML] Fix LogisticRegression with ...

2016-01-18 Thread feynmanliang
Github user feynmanliang commented on a diff in the pull request: https://github.com/apache/spark/pull/10743#discussion_r50007441 --- Diff: mllib/src/test/scala/org/apache/spark/ml/classification/LogisticRegressionSuite.scala --- @@ -883,6 +884,27 @@ class LogisticRegressionSuite

[GitHub] spark pull request: [SPARK-12804][ML] Fix LogisticRegression with ...

2016-01-18 Thread feynmanliang
Github user feynmanliang commented on the pull request: https://github.com/apache/spark/pull/10743#issuecomment-172556919 @dbtsai Added `fitIntercept=false` tests and fixed comments/`logWarning` messages. --- If your project is set up for it, you can reply to this email and have

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2016-01-18 Thread SparkQA
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2016-01-18 Thread SparkQA
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2016-01-18 Thread SparkQA
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2016-01-18 Thread dbtsai
Github user dbtsai commented on a diff in the pull request: https://github.com/apache/spark/pull/10743#discussion_r50032693 --- Diff: mllib/src/main/scala/org/apache/spark/ml/classification/LogisticRegression.scala --- @@ -276,113 +276,123 @@ class LogisticRegression

[GitHub] spark pull request: [SPARK-12804][ML] Fix LogisticRegression with ...

2016-01-18 Thread dbtsai
Github user dbtsai commented on a diff in the pull request: https://github.com/apache/spark/pull/10743#discussion_r50032721 --- Diff: mllib/src/main/scala/org/apache/spark/ml/classification/LogisticRegression.scala --- @@ -276,113 +276,123 @@ class LogisticRegression

[GitHub] spark pull request: [SPARK-12804][ML] Fix LogisticRegression with ...

2016-01-18 Thread feynmanliang
Github user feynmanliang commented on a diff in the pull request: https://github.com/apache/spark/pull/10743#discussion_r50041066 --- Diff: mllib/src/main/scala/org/apache/spark/ml/classification/LogisticRegression.scala --- @@ -276,113 +276,123 @@ class LogisticRegression

[GitHub] spark pull request: [SPARK-12804][ML] Fix LogisticRegression with ...

2016-01-18 Thread feynmanliang
Github user feynmanliang commented on a diff in the pull request: https://github.com/apache/spark/pull/10743#discussion_r50041068 --- Diff: mllib/src/main/scala/org/apache/spark/ml/classification/LogisticRegression.scala --- @@ -276,113 +276,123 @@ class LogisticRegression

[GitHub] spark pull request: [SPARK-12804][ML] Fix LogisticRegression with ...

2016-01-17 Thread dbtsai
Github user dbtsai commented on a diff in the pull request: https://github.com/apache/spark/pull/10743#discussion_r49955619 --- Diff: mllib/src/test/scala/org/apache/spark/ml/classification/LogisticRegressionSuite.scala --- @@ -883,6 +884,27 @@ class LogisticRegressionSuite

[GitHub] spark pull request: [SPARK-12804][ML] Fix LogisticRegression with ...

2016-01-17 Thread dbtsai
Github user dbtsai commented on the pull request: https://github.com/apache/spark/pull/10743#issuecomment-172401612 LGTM except couple minor issues. Thanks. --- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If your project

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2016-01-17 Thread dbtsai
Github user dbtsai commented on a diff in the pull request: https://github.com/apache/spark/pull/10743#discussion_r49955940 --- Diff: mllib/src/test/scala/org/apache/spark/ml/classification/LogisticRegressionSuite.scala --- @@ -883,6 +884,27 @@ class LogisticRegressionSuite

[GitHub] spark pull request: [SPARK-12804][ML] Fix LogisticRegression with ...

2016-01-17 Thread dbtsai
Github user dbtsai commented on a diff in the pull request: https://github.com/apache/spark/pull/10743#discussion_r49955755 --- Diff: mllib/src/main/scala/org/apache/spark/ml/classification/LogisticRegression.scala --- @@ -276,113 +276,123 @@ class LogisticRegression

[GitHub] spark pull request: [SPARK-12804][ML] Fix LogisticRegression with ...

2016-01-17 Thread dbtsai
Github user dbtsai commented on a diff in the pull request: https://github.com/apache/spark/pull/10743#discussion_r49955925 --- Diff: mllib/src/main/scala/org/apache/spark/ml/classification/LogisticRegression.scala --- @@ -276,113 +276,123 @@ class LogisticRegression

[GitHub] spark pull request: [SPARK-12804][ML] Fix LogisticRegression with ...

2016-01-17 Thread dbtsai
Github user dbtsai commented on a diff in the pull request: https://github.com/apache/spark/pull/10743#discussion_r49955604 --- Diff: mllib/src/test/scala/org/apache/spark/ml/classification/LogisticRegressionSuite.scala --- @@ -883,6 +884,27 @@ class LogisticRegressionSuite

[GitHub] spark pull request: [SPARK-12804][ML] Fix LogisticRegression with ...

2016-01-17 Thread feynmanliang
Github user feynmanliang commented on a diff in the pull request: https://github.com/apache/spark/pull/10743#discussion_r49946338 --- Diff: mllib/src/test/scala/org/apache/spark/ml/classification/LogisticRegressionSuite.scala --- @@ -883,6 +884,22 @@ class LogisticRegressionSuite

[GitHub] spark pull request: [SPARK-12804][ML] Fix LogisticRegression with ...

2016-01-17 Thread feynmanliang
Github user feynmanliang commented on a diff in the pull request: https://github.com/apache/spark/pull/10743#discussion_r49946694 --- Diff: mllib/src/main/scala/org/apache/spark/ml/classification/LogisticRegression.scala --- @@ -339,9 +339,11 @@ class LogisticRegression

[GitHub] spark pull request: [SPARK-12804][ML] Fix LogisticRegression with ...

2016-01-17 Thread feynmanliang
Github user feynmanliang commented on the pull request: https://github.com/apache/spark/pull/10743#issuecomment-172328753 @dbtsai @jkbradley ready for second review. The big diff is because I grouped the same label cases with the normal case to generate `coefficients`,

[GitHub] spark pull request: [SPARK-12804][ML] Fix LogisticRegression with ...

2016-01-17 Thread SparkQA
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2016-01-17 Thread SparkQA
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2016-01-13 Thread SparkQA
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2016-01-13 Thread feynmanliang
GitHub user feynmanliang opened a pull request: https://github.com/apache/spark/pull/10743 [SPARK-12804][ML] Fix LogisticRegression with FitIntercept on all same label training data You can merge this pull request into a Git repository by running: $ git pull

[GitHub] spark pull request: [SPARK-12804][ML] Fix LogisticRegression with ...

2016-01-13 Thread dbtsai
Github user dbtsai commented on a diff in the pull request: https://github.com/apache/spark/pull/10743#discussion_r49652270 --- Diff: mllib/src/test/scala/org/apache/spark/ml/classification/LogisticRegressionSuite.scala --- @@ -883,6 +884,22 @@ class LogisticRegressionSuite

[GitHub] spark pull request: [SPARK-12804][ML] Fix LogisticRegression with ...

2016-01-13 Thread dbtsai
Github user dbtsai commented on a diff in the pull request: https://github.com/apache/spark/pull/10743#discussion_r49649843 --- Diff: mllib/src/main/scala/org/apache/spark/ml/classification/LogisticRegression.scala --- @@ -339,9 +339,11 @@ class LogisticRegression @Since("1.2.0")

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2016-01-13 Thread SparkQA
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2016-01-13 Thread dbtsai
Github user dbtsai commented on a diff in the pull request: https://github.com/apache/spark/pull/10743#discussion_r49650452 --- Diff: mllib/src/test/scala/org/apache/spark/ml/classification/LogisticRegressionSuite.scala --- @@ -883,6 +884,22 @@ class LogisticRegressionSuite