Incorporating acoustic feature diversity into the linguistic search space for syllable based speech recognition.
R. RamyaRajesh M. HegdeHema A. MurthyPublished in: EUSIPCO (2008)
Keyphrases
- speech recognition
- speech recognition systems
- search space
- speaker independent
- speech recognizers
- hidden markov models
- acoustic models
- pattern recognition
- speech recognizer
- speech signal
- automatic speech recognition
- language model
- noisy speech
- speech synthesis
- cepstral coefficients
- speech processing
- speaker identification
- noisy environments
- speaker dependent
- feature vectors
- speech recognition technology
- feature set
- natural language
- speech retrieval
- acoustic features
- signal processing
- keyword spotting
- sound source
- speaker adaptation
- information retrieval
- linguistic features
- natural language processing
- optimal solution