ACL RD-TEC 1.0 Summarization of H92-1058
Paper Title:
PHONETIC CLASSIFICATION ON WIDE-BAND AND TELEPHONE QUALITY SPEECH
PHONETIC CLASSIFICATION ON WIDE-BAND AND TELEPHONE QUALITY SPEECH
Primarily assigned technology terms:
- algorithm
- classification
- classification algorithm
- classification system
- classifier
- classifiers
- computing
- cross-validation
- database
- databases
- feature extraction
- feature selection
- phonetic classification
- principal component analysis
- processing
- quantification
- ranking
- recognition
- recognition systems
- signal processing
- speech recognition
- speech recognition systems
- telephone-speech classification
- weighting
Other assigned terms:
- auditory model
- benchmark
- brown corpus
- case
- classification accuracy
- classification error
- classification error rate
- classification performance
- coefficient
- duration
- error rate
- feature
- feature space
- measure
- noise
- phoneme
- phonemes
- procedure
- segment boundary
- segments
- sentences
- signal
- speech data
- speech signal
- standard deviation
- telephone network
- telephone quality speech
- test set
- timit database
- training
- training set
- understanding
- utterance
- weighting scheme
- wide-band speech
- window size
