A Visualization Tool to Improve the Performance of a Classifier Based on Hidden Markov Models.
Gleidson Pegoretti da SilvaMasaki NakagawaPublished in: ICDAR (2007)
Keyphrases
- hidden markov models
- visualization tool
- speech recognition
- markov models
- conditional random fields
- visual exploration
- sequence classification
- gesture recognition
- sequential data
- data mining
- visualization tools
- real world
- open source
- image sequences
- viterbi algorithm
- genetic algorithm
- discriminative training
- hidden states
- baum welch
- random effects
- continuous hidden markov models