A Semi-Continuous State-Transition Probability HMM-Based Voice Activity Detector.
Hisham OthmanTyseer AboulnasrPublished in: EURASIP J. Audio Speech Music. Process. (2007)
Keyphrases
- continuous state
- transition probabilities
- markov chain
- finite state
- state dependent
- random walk
- markov models
- reinforcement learning
- robot navigation
- stationary distribution
- hidden markov models
- steady state
- control policies
- markov model
- action space
- planning problems
- state space
- link structure
- partially observable markov decision processes
- search algorithm
- decision problems