crf-letter-wordwise-prediction

Implementation of a conditional random field for optical character recognition with emphasis in inference and performance in Matlab.

  1. Decoder
  2. Computation of conditional log probabilities and gradients
  3. Training with fminunc

Comparison with multiclass SVM on individual letters, and structured SVM-Struct.

Team

  1. Kristine H. Lee hmsklee
  2. Ashwini Naik anaik12
  3. Juan Trelles jtrells

Project for Advanced Machine Learning

University of Illinois at Chicago

Spring 2018

Prof. Xinhua Zhang