Effect of Feature Smoothing for Robust Speech Recognition.
Xiong XiaoChng Eng SiongHaizhou LiPublished in: ISCSLP (2008)
Keyphrases
- speech recognition
- noisy environments
- hidden markov models
- speech processing
- automatic speech recognition
- speech signal
- speech understanding
- language model
- speech synthesis
- pattern recognition
- cepstral coefficients
- speech recognition systems
- speech recognizer
- speaker identification
- speech recognition technology
- feature vectors
- handwriting recognition
- feature set
- keyword spotting
- feature extraction
- speaker dependent
- machine learning
- data mining
- probabilistic model
- speech recognition errors
- speech retrieval