Define such a function w when for all n Hn is countable (possibly infinite). January 19, 2021 Read More »
Prove that if a class H is nonuniformly learnable then there are classes Hn so that H= _ n∈N Hn and, for every n ∈ N, VCdim(Hn) is finite. January 19, 2021 Read More »
Prove that Memorize is a consistent learner for every class of (binary-valued) functions over any countable domain. January 19, 2021 Read More »
Prove that if there exists some h ∈Hnk that has zero error over S(G) then G is k-colorable. January 19, 2021 Read More »
. Show that the algorithm just described satisfies the requirements for being a RP solver for ERMH. January 19, 2021 Read More »
Show that the matrix A defined in Equation (9.6) is invertible if and only if x1, . . .,xm span Rd . January 19, 2021 Read More »
Argue that the probability that for all of these chunks we have LD(A(S))> minh∈H LD(h)+_ is at most δk0 ≤ δ/2. January 19, 2021 Read More »