A novel domain and event adaptive tweet augmentation approach for enhancing the classification of crisis related tweets.
Dharini RamachandranParvathi RamasubramanianPublished in: Data Knowl. Eng. (2021)
Keyphrases
- social media
- classification scheme
- support vector machine
- machine learning
- classification accuracy
- pattern recognition
- classification algorithm
- domain independent
- feature vectors
- support vector
- automatic classification
- classification models
- feature extraction
- image classification
- neural network
- named entities
- classification method
- news articles
- text classification
- feature space
- preprocessing
- feature selection
- decision rules
- benchmark datasets
- machine learning algorithms
- multi class
- event detection
- social networks
- classification systems
- topic specific
- micro blogging