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Decision Trees

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Page 1: Decision Trees - University of WashingtonDecision Tree Hypothesis Space If the features are continuous, internal nodes may test the value of a feature against a threshold. Sunny Humidity

Decision Trees

Page 2: Decision Trees - University of WashingtonDecision Tree Hypothesis Space If the features are continuous, internal nodes may test the value of a feature against a threshold. Sunny Humidity
Page 3: Decision Trees - University of WashingtonDecision Tree Hypothesis Space If the features are continuous, internal nodes may test the value of a feature against a threshold. Sunny Humidity
Page 4: Decision Trees - University of WashingtonDecision Tree Hypothesis Space If the features are continuous, internal nodes may test the value of a feature against a threshold. Sunny Humidity
Page 5: Decision Trees - University of WashingtonDecision Tree Hypothesis Space If the features are continuous, internal nodes may test the value of a feature against a threshold. Sunny Humidity
Page 6: Decision Trees - University of WashingtonDecision Tree Hypothesis Space If the features are continuous, internal nodes may test the value of a feature against a threshold. Sunny Humidity
Page 7: Decision Trees - University of WashingtonDecision Tree Hypothesis Space If the features are continuous, internal nodes may test the value of a feature against a threshold. Sunny Humidity
Page 8: Decision Trees - University of WashingtonDecision Tree Hypothesis Space If the features are continuous, internal nodes may test the value of a feature against a threshold. Sunny Humidity
Page 9: Decision Trees - University of WashingtonDecision Tree Hypothesis Space If the features are continuous, internal nodes may test the value of a feature against a threshold. Sunny Humidity
Page 10: Decision Trees - University of WashingtonDecision Tree Hypothesis Space If the features are continuous, internal nodes may test the value of a feature against a threshold. Sunny Humidity
Page 11: Decision Trees - University of WashingtonDecision Tree Hypothesis Space If the features are continuous, internal nodes may test the value of a feature against a threshold. Sunny Humidity
Page 12: Decision Trees - University of WashingtonDecision Tree Hypothesis Space If the features are continuous, internal nodes may test the value of a feature against a threshold. Sunny Humidity
Page 13: Decision Trees - University of WashingtonDecision Tree Hypothesis Space If the features are continuous, internal nodes may test the value of a feature against a threshold. Sunny Humidity
Page 14: Decision Trees - University of WashingtonDecision Tree Hypothesis Space If the features are continuous, internal nodes may test the value of a feature against a threshold. Sunny Humidity
Page 15: Decision Trees - University of WashingtonDecision Tree Hypothesis Space If the features are continuous, internal nodes may test the value of a feature against a threshold. Sunny Humidity
Page 16: Decision Trees - University of WashingtonDecision Tree Hypothesis Space If the features are continuous, internal nodes may test the value of a feature against a threshold. Sunny Humidity
Page 17: Decision Trees - University of WashingtonDecision Tree Hypothesis Space If the features are continuous, internal nodes may test the value of a feature against a threshold. Sunny Humidity
Page 18: Decision Trees - University of WashingtonDecision Tree Hypothesis Space If the features are continuous, internal nodes may test the value of a feature against a threshold. Sunny Humidity
Page 19: Decision Trees - University of WashingtonDecision Tree Hypothesis Space If the features are continuous, internal nodes may test the value of a feature against a threshold. Sunny Humidity
Page 20: Decision Trees - University of WashingtonDecision Tree Hypothesis Space If the features are continuous, internal nodes may test the value of a feature against a threshold. Sunny Humidity
Page 21: Decision Trees - University of WashingtonDecision Tree Hypothesis Space If the features are continuous, internal nodes may test the value of a feature against a threshold. Sunny Humidity
Page 22: Decision Trees - University of WashingtonDecision Tree Hypothesis Space If the features are continuous, internal nodes may test the value of a feature against a threshold. Sunny Humidity
Page 23: Decision Trees - University of WashingtonDecision Tree Hypothesis Space If the features are continuous, internal nodes may test the value of a feature against a threshold. Sunny Humidity
Page 24: Decision Trees - University of WashingtonDecision Tree Hypothesis Space If the features are continuous, internal nodes may test the value of a feature against a threshold. Sunny Humidity
Page 25: Decision Trees - University of WashingtonDecision Tree Hypothesis Space If the features are continuous, internal nodes may test the value of a feature against a threshold. Sunny Humidity
Page 26: Decision Trees - University of WashingtonDecision Tree Hypothesis Space If the features are continuous, internal nodes may test the value of a feature against a threshold. Sunny Humidity
Page 27: Decision Trees - University of WashingtonDecision Tree Hypothesis Space If the features are continuous, internal nodes may test the value of a feature against a threshold. Sunny Humidity
Page 28: Decision Trees - University of WashingtonDecision Tree Hypothesis Space If the features are continuous, internal nodes may test the value of a feature against a threshold. Sunny Humidity
Page 29: Decision Trees - University of WashingtonDecision Tree Hypothesis Space If the features are continuous, internal nodes may test the value of a feature against a threshold. Sunny Humidity
Page 30: Decision Trees - University of WashingtonDecision Tree Hypothesis Space If the features are continuous, internal nodes may test the value of a feature against a threshold. Sunny Humidity

Summary: Decision Trees

• Representation

• Tree growth

• Heuristics

• Overfitting and pruning

• Scaling up