ACL RD-TEC 1.0 Summarization of H92-1037
Paper Title:
MINIMIZING SPEAKER VARIATION EFFECTS FOR SPEAKER-INDEPENDENT SPEECH RECOGNITION
MINIMIZING SPEAKER VARIATION EFFECTS FOR SPEAKER-INDEPENDENT SPEECH RECOGNITION
Primarily assigned technology terms:
- algorithm
- analytic mapping solution
- beam search
- beam search algorithm
- classification
- clustering
- codeword-dependent neural networks
- data compression
- database
- distribution clustering
- error reduction
- forward-backward algorithm
- hidden markov
- hidden markov models
- image processing
- learning
- lpc analysis
- mapping function
- modeling
- network learning
- neural network
- neural networks
- normalization
- pattern classification
- processing
- recognition
- recognition system
- recognition system \
- recognition systems
- resource management
- search
- search algorithm
- signal processing
- speaker clustering
- speaker normalization
- speaker variation
- speaker-adaptive speech recognition
- speaker-dependent speech recognition
- speaker-independent speech recognition
- speaker-independent training
- spectral normalization
- speech processing
- speech recognition
- speech recognition \
- speech recognition system
- speech recognition systems
- sphinx-ii
- triphone clustering
- vector quantization
- viterbi
- viterbi alignment
- viterbi beam
- viterbi beam search
Other assigned terms:
- approach
- average error rate
- beam
- benchmark
- between-word coarticulation
- cepstral vector
- cluster
- clustering procedure
- clusters
- codebook
- computational complexity
- constraint satisfaction
- convergence
- cpu time
- database query
- density function
- distribution
- error rate
- estimation
- feature
- frame
- grammar
- interpolation
- mapping
- mapping table
- markov models
- measure
- measures
- network architecture
- neural network architecture
- noise
- performance evaluation
- perplexity
- pitch
- probability
- procedure
- process
- query
- recognition task
- search space
- sentence
- sentences
- sigmoid function
- signal
- speech data
- speech database
- speech recognition task
- speech signal
- test set
- training
- training data
- training database
- training set
- transformation
- triphone
- uniform distribution
- utterance
- vocal tract
- word
- word error rate
- word-pair grammar
