Comparative Study: HMM and SVM for Automatic Articulatory Feature Extraction.
Supphanat KanokpharaJan MacekJulie Carson-BerndsenPublished in: IEA/AIE (2006)
Keyphrases
- comparative study
- feature extraction
- support vector machine svm
- speech recognition
- hidden markov models
- feature selection
- feature vectors
- multi stream
- support vector machine
- visual speech recognition
- support vector
- speech signal
- svm classifier
- feature space
- preprocessing
- knn
- training set
- multi class
- pattern classification
- face recognition
- svm classification
- kernel function
- image processing
- handwritten word recognition
- multi class svm
- linear feature extraction
- k nearest neighbor
- face images
- wavelet transform
- pattern recognition
- machine learning
- fully automatic
- linear discriminant analysis
- discriminant analysis
- radial basis function
- dimension reduction
- texture analysis
- conditional random fields
- classification algorithm
- kernel principal component analysis
- decision trees
- neural network