Unsupervised Paraphasia Classification in Aphasic Speech.
Sharan PaiNikhil SachdevaPrince SachdevaRajiv Ratn ShahPublished in: ACL (student) (2020)
Keyphrases
- pattern recognition
- supervised classification
- speech recognition
- supervised learning
- decision trees
- unsupervised learning
- text classification
- partially supervised
- machine learning
- unsupervised classification
- classification models
- classification method
- support vector machine
- feature vectors
- classification scheme
- feature extraction
- automatic classification
- support vector machine svm
- unsupervised clustering
- classification algorithm
- training set
- pattern classification
- preprocessing
- audio visual
- decision rules
- classification accuracy
- weakly supervised
- information retrieval
- classification process
- feature space
- classification rate
- speech signal
- semi supervised
- svm classifier
- model selection
- image classification