UCL-AST: Active Self-Training with Uncertainty-Aware Clouded Logits for Few-Shot Text Classification.
Yi XuJie HuZhiqiao GaoJinpeng ChenPublished in: ICTAI (2022)
Keyphrases
- text classification
- co training
- text categorization
- semi supervised learning
- labeled data
- unlabeled data
- feature selection
- bag of words
- naive bayes
- text mining
- machine learning
- text data
- n gram
- text documents
- video sequences
- cost sensitive
- knn
- data cleaning
- multi label
- uncertain data
- sentiment analysis
- text classifiers
- data sets
- training set
- semi supervised
- decision trees
- training data
- belief functions
- semantic features
- low level
- news video