Software Abnormal Behavior Detection Based on Hidden Markov Model.
Jingling ZhaoGuoxiao HuangTianyu LiuBaojiang CuiPublished in: IMIS (2017)
Keyphrases
- hidden markov models
- abnormal behavior
- speech recognition
- gesture recognition
- high risk
- markov models
- markov model
- handwritten word recognition
- conditional random fields
- hidden states
- viterbi algorithm
- hidden state
- hierarchical hidden markov model
- multi stream
- sequential data
- discriminative training
- software projects
- statistical methods
- dynamic probabilistic networks
- n gram