An Embedded Bayesian Network Hidden Markov Model for Digital Forensics.
Olivier Y. de VelNianjun LiuTerry CaelliTibério S. CaetanoPublished in: ISI (2006)
Keyphrases
- hidden markov models
- digital forensics
- bayesian networks
- law enforcement
- speech recognition
- graphical models
- markov models
- hidden states
- incomplete data
- conditional random fields
- probabilistic inference
- structure learning
- computer forensics
- viterbi algorithm
- gesture recognition
- conditional independence
- dynamic probabilistic networks
- sequential data
- baum welch
- multi agent
- handwritten word recognition
- markov model
- conditional probabilities
- exponential family
- missing values
- markov chain
- state space
- kernel density
- phoneme recognition
- probabilistic model
- hierarchical hidden markov model
- continuous hidden markov models