Emotional state recognition from text data using machine learning and deep learning algorithm.
Vandana ShahMeet MehtaPublished in: Concurr. Comput. Pract. Exp. (2022)
Keyphrases
- text data
- machine learning
- learning algorithm
- text classification
- emotional state
- text mining
- affect recognition
- topic hierarchies
- pattern recognition
- text documents
- active learning
- structured data
- high dimensional
- unsupervised learning
- supervised learning
- document collections
- natural language processing
- object recognition
- feature extraction
- web pages
- natural language
- reinforcement learning
- text categorization
- labeled data
- feature selection
- artificial intelligence
- support vector machine
- information extraction
- data sets
- training data
- learning process
- action recognition
- computer vision
- bag of words
- facial expressions
- knowledge representation
- knowledge discovery
- unlabeled data
- high dimensional data
- data analysis
- semi supervised learning
- database systems
- affective computing
- knn
- neural network