Winnow (algorithm): Difference between revisions

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==Mistake bounds==
If Winnow1 is run with <math>\alpha > 1</math> and <math>\Theta\geq 1/\alpha</math> on a target function that is a $<math>k$</math>-literal monotone disjunction given by <math>f(x_1,...x_n)=x_{i_1}\cup ... \cup x_{i_k}</math>, then for any sequence of instances the total number of mistakes is bounded by <math>\alpha k ( \log_\alpha \Theta+1)+\frac{n}{\Theta}</math>.
 
==References==