Impact of Feature Extraction and Feature Selection Algorithms on Punjabi Speech Emotion Recognition Using Convolutional Neural Network.
Kamaldeep KaurParminder SinghPublished in: ACM Trans. Asian Low Resour. Lang. Inf. Process. (2022)
Keyphrases
- feature selection algorithms
- convolutional neural network
- feature selection
- feature extraction
- feature set
- stability of feature selection
- emotion recognition
- face detection
- linear predictive coding
- speaker identification
- emotional state
- speaker dependent
- speech signal
- speech recognition
- dimensionality reduction
- neural network
- cepstral coefficients
- vowel phonemes
- face recognition
- feature space
- feature subset
- pattern recognition
- data sets
- principal component analysis
- facial expressions
- image processing
- knn
- image classification
- feature vectors
- machine learning
- support vector
- search algorithm
- vocal tract
- artificial neural networks
- extracted features
- selection algorithm
- pattern classification
- kernel function
- detection method