quiz4_2010

What are they classifier test misclassified k l 7 part

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Unformatted text preview: sts are redundant and decide to move forward using only these four classifiers:{B, D, F, I}. Run the Boosting algorithm on the dataset with these four classifiers. Fill in the weights, classifiers, errors and alphas for three rounds of boosting. In case of ties, favor classifiers that come first alphabetically. Round 1 Round 2 Round 3 w1 h1 = h2 = h3 = w2 Err = Err = Err = w3 α= α= α= w4 w5 w6 w7 w8 w9 w10 Err(B) Err(D) Err(F) Err(I) 8 B2 (5 points) What is the resulting classifier that you obtain after three rounds of Boosting? H(x) = Part C: Boost by Inspection (10 points) As you become frustrated that you must have picked the wrong subset of classifiers to work with, one of the 6.034...
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