Devesh Parekh created SPARK-32005:
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Summary: Add aggregate functions for computing percentiles on
weighted data
Key: SPARK-32005
URL: https://issues.apache.org/jira/browse/SPARK-32005
Project: Spark
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https://issues.apache.org/jira/browse/SPARK-18693?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15786390#comment-15786390
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Devesh Parekh commented on SPARK-18693:
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I suggest this is more appropriately classified as a bug
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https://issues.apache.org/jira/browse/SPARK-18693?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Devesh Parekh updated SPARK-18693:
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Description: The LogisticRegression and LinearRegression models support
training with a weight
Devesh Parekh created SPARK-18693:
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Summary: BinaryClassificationEvaluator, RegressionEvaluator, and
MulticlassClassificationEvaluator should use sample weight data
Key: SPARK-18693
URL:
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https://issues.apache.org/jira/browse/SPARK-2505?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14495170#comment-14495170
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Devesh Parekh commented on SPARK-2505:
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Can you describe a case where you would want
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https://issues.apache.org/jira/browse/SPARK-2505?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14495170#comment-14495170
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Devesh Parekh edited comment on SPARK-2505 at 4/14/15 11:57 PM:
Devesh Parekh created SPARK-6162:
Summary: Handle missing values in GBM
Key: SPARK-6162
URL: https://issues.apache.org/jira/browse/SPARK-6162
Project: Spark
Issue Type: Improvement
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https://issues.apache.org/jira/browse/SPARK-5809?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14324862#comment-14324862
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Devesh Parekh commented on SPARK-5809:
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This was a naive run of GBM on TFIDF vectors
Devesh Parekh created SPARK-5809:
Summary: OutOfMemoryError in logDebug in RandomForest.scala
Key: SPARK-5809
URL: https://issues.apache.org/jira/browse/SPARK-5809
Project: Spark
Issue Type:
