10-601 PAC

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Slides

Readings

  • Mitchell Chapter 7

What you should remember

  • Relationships between sample complexity, error bound, and “capacity” of chosen hypothesis space
  • Within the PAC learning setting, we can bound the probability that learner will output hypothesis with given error
    • For ANY consistent learner (case where c in H)
    • For ANY “best fit” hypothesis (agnostic learning, where perhaps c not in H)
  • VC dimension as measure of complexity of H