Recurrent hidden Markov models using particle swarm optimisation.
Zengshou DongYina GuoJianchao ZengPublished in: Int. J. Model. Identif. Control. (2011)
Keyphrases
- hidden markov models
- particle swarm optimisation
- optimization algorithm
- optimisation problems
- speech recognition
- markov model
- markov models
- conditional random fields
- pso algorithm
- recurrent neural networks
- search capabilities
- viterbi algorithm
- sequential data
- global optimization
- fitness function
- global search
- particle swarm optimization
- evolution strategy
- genetic algorithm ga
- hidden state
- maximum likelihood
- continuous hidden markov models
- hidden states
- optimal parameters
- variable length
- level set