Dynamic Programming: Segmentation (21)

Michael L. Littman

December 2nd, 1997

• ANNOUNCEMENTS
• DYNAMIC PROGRAMMING
  • What?
  • End-Game Plan
  • DP Examples
• SEGMENTATION
  • Segmentation
  • Choices
  • Count in 1M Tokens (WSJ)
  • Algorithmic Ideas
  • Simple Path Example
  • Problems with Path Approach
  • Probabilistic Language Models
  • Unigram Algorithms
  • Probability of a Segmentation
  • Maximum Probability Segmentation
  • Algorithm
  • Discussion
  • Correctness
  • Algorithmic Design
• HOMEWORK
  • Homework 11: Final (incomplete)