Two-Way Feature Extraction for Speech Emotion Recognition Using Deep Learning.
Apeksha AggarwalAkshat SrivastavaAjay AgarwalNidhi ChahalDilbag SinghAbeer Ali AlnuaimAseel AlhadlaqHeung-No LeePublished in: Sensors (2022)
Keyphrases
- deep learning
- feature extraction
- emotion recognition
- emotional state
- unsupervised learning
- speech recognition
- image processing
- unsupervised feature learning
- facial expressions
- weakly supervised
- speech signal
- feature vectors
- machine learning
- dimensionality reduction
- feature space
- feature selection
- face recognition
- mental models
- deep architectures
- text classification
- text mining
- semi supervised
- face images
- decision makers
- learning strategies
- principal component analysis
- supervised learning
- bayesian networks