Detection and classification of seismic events with progressive multi-channel correlation and hidden Markov models.
Paul Bui QuangPierre GaillardYoann CanoMunkhuu UlzibatPublished in: Comput. Geosci. (2015)
Keyphrases
- hidden markov models
- multi channel
- sequence classification
- discriminative classifiers
- discriminative training
- speech recognition
- single channel
- markov models
- event detection
- sequential data
- conditional random fields
- hidden state
- gesture recognition
- minimum classification error
- lesion segmentation
- viterbi algorithm
- sequence data
- markov model
- stochastic context free grammars
- feature vectors
- statistical pattern recognition
- visual speech recognition
- feature extraction
- text classification
- estimate the model parameters
- continuous hidden markov models
- discriminative learning
- maximum likelihood
- signal processing
- multiresolution
- feature space
- pattern recognition