CCPrefix: Counterfactual Contrastive Prefix-Tuning for Many-Class Classification.
Yang LiCanran XuGuodong LongTao ShenChongyang TaoJing JiangPublished in: EACL (1) (2024)
Keyphrases
- class labels
- pattern recognition
- class specific
- automatic classification
- multi class classification
- data structure
- preprocessing
- classification accuracy
- support vector machine svm
- training data
- single class
- training set
- feature vectors
- classification scheme
- decision trees
- machine learning methods
- multiclass classification
- minimum distance classifier
- class dependent
- benchmark datasets
- feature extraction
- feature selection
- text classification
- feature space
- classification trees
- discriminant functions
- machine learning
- classification algorithm
- text categorization
- model selection
- classification systems
- image classification
- support vector
- binary classification problems