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Jordi commented on SPARK-23537:
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[~Teng Peng] we don't need standardization for L-BFGS but it's recommended
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Jordi updated SPARK-23537:
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Affects Version/s: 2.0.2
> Logistic Regression without standardization
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Jordi updated SPARK-23537:
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Priority: Major (was: Minor)
> Logistic Regression without standardization
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Jordi updated SPARK-23537:
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Description:
I'm trying to train a Logistic Regression model, using Spark 2.2.1. I prefer to
not use
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https://issues.apache.org/jira/browse/SPARK-23537?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jordi updated SPARK-23537:
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Description:
I'm trying to train a Logistic Regression model, using Spark 2.2.1. I prefer to
not use
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https://issues.apache.org/jira/browse/SPARK-23537?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jordi updated SPARK-23537:
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Attachment: standardization.log
> Logistic Regression without standardization
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Jordi updated SPARK-23537:
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Attachment: non-standardization.log
> Logistic Regression without standardization
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Jordi created SPARK-23537:
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Summary: Logistic Regression without standardization
Key: SPARK-23537
URL: https://issues.apache.org/jira/browse/SPARK-23537
Project: Spark
Issue Type: Bug
