Estimation of hidden markov models: risk-sensitive filter banks and qualitative analysis of their sample paths.
Vahid Reza RamezaniSteven I. MarcusPublished in: IEEE Trans. Autom. Control. (2002)
Keyphrases
- hidden markov models
- qualitative analysis
- filter bank
- risk sensitive
- quantitative analysis
- subband
- content analysis
- optimal control
- multiresolution
- utility function
- multiscale
- signal processing
- markov decision processes
- speech recognition
- markov models
- frequency domain
- model free
- conditional random fields
- wavelet transform
- image processing
- computationally efficient
- higher order
- pattern recognition
- machine learning
- steady state
- image compression
- real valued
- support vector machine
- markov model
- dynamic programming
- feature vectors