Image Document Categorization Using Hidden Tree Markov Models and Structured Representations.

Michelangelo Diligenti Paolo Frasconi Marco Gori

Published in: ICAPR (2001)

Keyphrases

markov models
document categorization
markov model
image features
image retrieval
higher order
image classification
hidden markov models
image representation
structured representations
least squares
statistical model
maximum entropy
document classification
text data
pairwise
bayesian networks
image segmentation