ACL RD-TEC 1.0 Summarization of H90-1063
Paper Title:
IMPROVED HIDDEN MARKOV MODELING FOR SPEAKER-INDEPENDENT CONTINUOUS SPEECH RECOGNITION
IMPROVED HIDDEN MARKOV MODELING FOR SPEAKER-INDEPENDENT CONTINUOUS SPEECH RECOGNITION
Authors: Xuedong Huang and Fil Alleva and Satoru Hayamizu and Hsiao-Wuen Hon and Mei-Yuh Hwang and Kai-Fu Lee
Primarily assigned technology terms:
- algorithm
- automatical parameter selection
- cluster selection
- clustering
- continuous speech recognition
- corrective training
- database
- decoding
- error rate reduction
- error reduction
- forward-backward training
- frame alignment
- frame analysis
- hidden markov
- hidden markov model
- hidden markov modeling
- hidden markov models
- hmms
- hypothesizing
- learning
- linear discriminant
- man-machine communication
- markov model
- markov modeling
- modeling
- parameter selection
- rate reduction
- recognition
- recognition algorithm
- resource management
- scoring
- semi-continuous learning
- smoothing
- speaker clustering
- speaker-independent continuous speech recognition
- speech recognition
- spoken language systems
- training algorithm
- tuning
- viterbi
Other assigned terms:
- approach
- cluster
- clusters
- codebook
- coefficient
- computational complexity
- continuous speech
- correlation
- data set
- density function
- error rate
- evaluation test
- feature
- feature sets
- frame
- generation
- grammar
- hypotheses
- implementation
- independence assumption
- interpolation
- large-vocabulary system
- markov models
- measure
- measures
- method
- modeling power
- perplexity
- posterior
- priori
- probabilistic framework
- probabilities
- probability
- probability density
- probability density function
- procedure
- recognition accuracy
- recognition error rate
- resource management task
- segment boundary
- segments
- sentence
- sentences
- sources of information
- speech research
- spoken language
- technique
- temporal information
- test set
- training
- training corpus
- training data
- training data set
- transformation
- triphone
- word
- word level
- word pair
- word pair grammar
- word-pair grammar
- words
