Python RidgeRegressionLearner.score_data Examples

Example #1

File: test_linear_regression.py Project: sundu1992/orange3

 def test_ridge_scorer_feature(self):
     data = Table('housing')
     learner = RidgeRegressionLearner()
     scores = learner.score_data(data)
     for i, attr in enumerate(data.domain.attributes):
         score = learner.score_data(data, attr)
         self.assertEqual(score, scores[i])

Example #2

File: test_linear_regression.py Project: neo-nie/orange3

 def test_ridge_scorer_feature(self):
     data = Table('housing')
     learner = RidgeRegressionLearner()
     scores = learner.score_data(data)
     for i, attr in enumerate(data.domain.attributes):
         score = learner.score_data(data, attr)
         self.assertEqual(score, scores[i])

Example #3

File: test_linear_regression.py Project: sundu1992/orange3

 def test_ridge_scorer(self):
     data = Table('housing')
     learner = RidgeRegressionLearner()
     scores = learner.score_data(data)
     self.assertEqual(len(scores), len(data.domain.attributes))

Example #4

File: test_linear_regression.py Project: neo-nie/orange3

 def test_ridge_scorer(self):
     data = Table('housing')
     learner = RidgeRegressionLearner()
     scores = learner.score_data(data)
     self.assertEqual(len(scores), len(data.domain.attributes))