Adaptive Ranking-based Sample Selection for Weakly Supervised Class-imbalanced Text Classification.
Linxin SongJieyu ZhangTianxiang YangMasayuki GotoPublished in: EMNLP (Findings) (2022)
Keyphrases
- weakly supervised
- text classification
- bag of words
- topic models
- object class
- named entities
- text mining
- feature selection
- instance selection
- semi supervised
- machine learning
- labeled data
- text categorization
- naive bayes
- knn
- active learning
- multi label
- support vector machine
- k nearest neighbor
- unsupervised learning
- pairwise
- natural language
- image processing