Keyphrases
- speech recognition
- convex optimization
- convex relaxation
- hidden markov models
- interior point methods
- discriminative training
- linear programming
- speech signal
- automatic speech recognition
- speech recognizer
- acoustic models
- speech synthesis
- speech processing
- globally optimal
- support vector
- language model
- primal dual
- speaker identification
- speech recognition technology
- speech recognition systems
- pattern recognition
- speech understanding
- quadratic programming
- handwriting recognition
- noisy environments
- neural network
- keyword spotting
- natural language processing
- semidefinite programming
- support vector machine
- speaker independent
- speaker recognition
- speech recognition errors
- speech recognizers
- isolated word