[SPARK-20631][PYTHON][ML] LogisticRegression._checkThresholdConsistency should use values not Params #17891
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zero323
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Test build #76548 has finished for PR 17891 at commit
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Test build #76549 has finished for PR 17891 at commit
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cc @jkbradley |
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LGTM, merged into master and branch-2.2/2.1/2.0. Thanks! |
asfgit
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May 10, 2017
…cy should use values not Params ## What changes were proposed in this pull request? - Replace `getParam` calls with `getOrDefault` calls. - Fix exception message to avoid unintended `TypeError`. - Add unit tests ## How was this patch tested? New unit tests. Author: zero323 <[email protected]> Closes #17891 from zero323/SPARK-20631. (cherry picked from commit 804949c) Signed-off-by: Yanbo Liang <[email protected]>
asfgit
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May 10, 2017
…cy should use values not Params ## What changes were proposed in this pull request? - Replace `getParam` calls with `getOrDefault` calls. - Fix exception message to avoid unintended `TypeError`. - Add unit tests ## How was this patch tested? New unit tests. Author: zero323 <[email protected]> Closes #17891 from zero323/SPARK-20631. (cherry picked from commit 804949c) Signed-off-by: Yanbo Liang <[email protected]>
asfgit
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May 10, 2017
…cy should use values not Params ## What changes were proposed in this pull request? - Replace `getParam` calls with `getOrDefault` calls. - Fix exception message to avoid unintended `TypeError`. - Add unit tests ## How was this patch tested? New unit tests. Author: zero323 <[email protected]> Closes #17891 from zero323/SPARK-20631. (cherry picked from commit 804949c) Signed-off-by: Yanbo Liang <[email protected]>
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Thanks @yanboliang! |
jkbradley
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May 24, 2017
| def logistic_regression_check_thresholds(self): | ||
| self.assertIsInstance( | ||
| LogisticRegression(threshold=0.5, thresholds=[0.5, 0.5]), | ||
| LogisticRegressionModel |
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@zero323 @yanboliang Am I missing something? Why should the LogisticRegression constructor return an instance of type LogisticRegressionModel? Should you have to call fit?
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It shouldn't, but it's weird that Jenkins always passed the test. Anyway, let's fix it. Thanks for catching this.
lycplus
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May 24, 2017
…cy should use values not Params ## What changes were proposed in this pull request? - Replace `getParam` calls with `getOrDefault` calls. - Fix exception message to avoid unintended `TypeError`. - Add unit tests ## How was this patch tested? New unit tests. Author: zero323 <[email protected]> Closes apache#17891 from zero323/SPARK-20631.
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@jkbradley It shouldn't. It is not a correct test #18085 |
jzhuge
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Aug 20, 2018
…cy should use values not Params - Replace `getParam` calls with `getOrDefault` calls. - Fix exception message to avoid unintended `TypeError`. - Add unit tests New unit tests. Author: zero323 <[email protected]> Closes apache#17891 from zero323/SPARK-20631. (cherry picked from commit 804949c) Signed-off-by: Yanbo Liang <[email protected]>
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What changes were proposed in this pull request?
getParamcalls withgetOrDefaultcalls.TypeError.How was this patch tested?
New unit tests.