Mel-Frequency Cepstral Coefficient Features Based on Standard Deviation and Principal Component Analysis for Language Identification Systems.
Musatafa Abbas Abbood AlbadrSabrina TiunMasri AyobManal MohammedFahad Taha AL-DhiefPublished in: Cogn. Comput. (2021)
Keyphrases
- standard deviation
- language identification
- principal component analysis
- feature space
- feature extraction
- dimensionality reduction
- pattern recognition
- principal components
- low level
- document images
- cepstral coefficients
- speaker identification
- normal distribution
- structural information
- speech recognition
- feature set
- probabilistic model
- feature vectors