Uncertainty-aware Self-training for Few-shot Text Classification.
Subhabrata MukherjeeAhmed Hassan AwadallahPublished in: NeurIPS (2020)
Keyphrases
- text classification
- co training
- text categorization
- labeled data
- bag of words
- text mining
- video sequences
- naive bayes
- feature selection
- sentiment analysis
- uncertain data
- text documents
- n gram
- data cleaning
- multi label
- machine learning
- text data
- training set
- semi supervised learning
- key frames
- unlabeled data
- cost sensitive
- shot boundary detection
- visual features
- semi supervised
- detection algorithm
- language model
- knn
- video shots
- text classifiers
- probabilistic model
- news video
- information retrieval