On modeling context-dependent clustered states: Comparing HMM/GMM, hybrid HMM/ANN and KL-HMM approaches.
Marzieh RazaviRamya RasipuramMathew Magimai-DossPublished in: ICASSP (2014)
Keyphrases
- hidden markov models
- context dependent
- hidden states
- speech recognition
- handwritten word recognition
- artificial neural networks
- multi stream
- gesture recognition
- hierarchical hidden markov model
- forward backward
- high level
- automatic speech recognition
- semantic level
- similarity measure
- gaussian mixture model
- conditional random fields
- using artificial neural networks
- mixture model
- probabilistic model