Phonological Level wav2vec2-based Mispronunciation Detection and Diagnosis Method.
Mostafa Ali ShahinJulien EppsBeena AhmedPublished in: CoRR (2023)
Keyphrases
- detection method
- experimental evaluation
- detection algorithm
- objective function
- pairwise
- significant improvement
- cost function
- fully automatic
- classification method
- dynamic programming
- probabilistic model
- optimization algorithm
- computationally efficient
- computational cost
- optimization method
- clustering method
- high accuracy
- classification accuracy
- data sets
- prior knowledge
- evolutionary algorithm
- preprocessing
- video sequences
- image processing