DeCrisisMB: Debiased Semi-Supervised Learning for Crisis Tweet Classification via Memory Bank.
Henry Peng ZouYue ZhouWeizhi ZhangCornelia CarageaPublished in: EMNLP (Findings) (2023)
Keyphrases
- semi supervised learning
- supervised learning
- semi supervised classification
- improve the classification accuracy
- unlabeled data
- semi supervised
- co training
- transductive support vector machine
- unsupervised learning
- labeled and unlabeled data
- semi supervised learning algorithms
- labeled data
- machine learning
- uci datasets
- unlabeled samples
- class labels
- supervised learning algorithms
- active learning
- classification accuracy
- text classification
- training data
- pattern recognition
- manifold regularization
- transfer learning
- training examples
- graph based semi supervised learning
- label propagation
- supervised classification
- semi supervised learning methods
- learning models
- image classification
- learning tasks
- text categorization
- training samples
- social media
- model selection
- incremental learning
- instance selection
- support vector
- sentiment analysis
- machine learning algorithms
- decision trees
- feature selection
- knowledge discovery
- data mining