Robust Sequential Data Modeling Using an Outlier Tolerant Hidden Markov Model.
Sotirios ChatzisDimitrios I. KosmopoulosTheodora A. VarvarigouPublished in: IEEE Trans. Pattern Anal. Mach. Intell. (2009)
Keyphrases
- sequential data
- hidden markov models
- hidden semi markov models
- markov models
- conditional random fields
- sequential patterns
- sequence data
- sequential pattern mining
- speech recognition
- outlier detection
- fixed length
- markov model
- handwritten word recognition
- hidden states
- multi stream
- viterbi algorithm
- data mining
- n gram
- language model
- multiresolution
- spatio temporal