Detecting encrypted metamorphic viruses by hidden Markov Models.
Fereidoon RezaeiMasoud Khalil NezhadSaeid RezaeiAli PayandehPublished in: FSKD (2014)
Keyphrases
- hidden markov models
- speech recognition
- markov models
- hidden state
- conditional random fields
- sequential data
- baum welch
- gesture recognition
- markov model
- hidden states
- sequence classification
- forward backward
- discriminative training
- image segmentation
- viterbi algorithm
- handwritten word recognition
- random effects
- hierarchical hidden markov model