A Japanese CALL system based on dynamic question generation and error prediction for ASR.
Hongcui WangTatsuya KawaharaPublished in: INTERSPEECH (2008)
Keyphrases
- prediction error
- prediction accuracy
- error rate
- prediction algorithm
- information retrieval
- genetic algorithm
- generation method
- dynamic environments
- extreme values
- database
- automatic speech recognition
- speech recognition
- hidden markov models
- artificial neural networks
- pattern recognition
- case study
- learning algorithm
- data sets