A two-layer lexical tree based beam search in continuous Chinese speech recognition.
Guoliang ZhangThomas Fang ZhengWenhu WuPublished in: INTERSPEECH (2001)
Keyphrases
- speech recognition
- beam search
- speech synthesis
- search algorithm
- hidden markov models
- language model
- branch and bound
- heuristic search
- automatic speech recognition
- search methods
- speech recognition technology
- speech signal
- speech recognizer
- pattern recognition
- word segmentation
- ranking functions
- hill climbing
- speech recognition systems
- keywords
- search problems
- wordnet
- speaker identification
- noisy environments
- artificial neural networks
- optimal solution
- reinforcement learning
- lower bound
- information retrieval
- metaheuristic
- active learning
- machine learning