Consider the binary classification task of predicting whether a generator is f...
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Consider the binary classification task of predicting whether a generator is faulty or good. To deal with the problem posed, we have decided to construct an AdaBoost model. What is the error rate for the model, based on the information provided in the table below?
Instance Index | 1 | 2 | 3 | 4 |
Weight | 0.3 | 0.25 | 0.15 | 0.3 |
Y (Actual) | 1 | -1 | 1 | 1 |
H (Predict) | 1 | 1 | 1 | -1 |