Person
Freund
An early researcher on the expert switching problem in online learning, who explored whether an efficient competitive algorithm exists when switching among m experts k times.
Timeline (last 90 days)
Oct 4
Boosting Theory, proposed by Schapire and Freund, guarantees that as long as each weak learner's accuracy is slightly better than random guessing, the combined error rate will decrease exponentially with the number of iterations.
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