COVID-19 Tweets Classification Based on a Hybrid Word Embedding Method.
Yosra DidiAhlem WalhaAli WaliPublished in: Big Data Cogn. Comput. (2022)
Keyphrases
- classification method
- classification accuracy
- support vector machine
- classification scheme
- pattern classification
- preprocessing
- cross validation
- detection method
- support vector machine svm
- classification algorithm
- learning algorithm
- benchmark data sets
- social networking
- decision rules
- clustering method
- feature set
- similarity measure
- class labels
- significant improvement
- feature vectors
- pattern recognition
- machine learning methods
- feature extraction
- decision trees
- feature selection
- data sets
- accuracy rate
- multiword