Sandy Ryza created SPARK-2819:
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Summary: Difficult to turn on intercept with linear models
Key: SPARK-2819
URL: https://issues.apache.org/jira/browse/SPARK-2819
Project: Spark
Issue Type: Improvement
Components: MLlib
Reporter: Sandy Ryza
If I want to train a logistic regression model with default parameters and
include an intercept, I can run:
val alg = new LogisticRegressionWithSGD()
alg.setIntercept(true)
alg.run(data)
but if I want to set a parameter like numIterations, I need to use
LogisticRegressionWithSGD.train(data, 50)
and have no opportunity to turn on the intercept.
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