Detection of malicious domain names based on an improved hidden Markov model.
Hengliang TangChengang DongPublished in: Int. J. Wirel. Mob. Comput. (2019)
Keyphrases
- hidden markov models
- speech recognition
- markov models
- viterbi algorithm
- conditional random fields
- markov model
- hidden state
- gesture recognition
- sequential data
- discriminative training
- information extraction
- multi stream
- hidden states
- continuous hidden markov models
- bayesian networks
- forward backward
- automatic speech recognition
- character recognition