Leveraging Text Classification by Co-training with Bidirectional Language Models - A Novel Hybrid Approach and its Application for a German Bank.
Roland GraefPublished in: Wirtschaftsinformatik (2021)
Keyphrases
- co training
- text classification
- language model
- language modeling
- n gram
- statistical language modeling
- unlabeled data
- labeled data
- text categorization
- bag of words
- probabilistic model
- naive bayes
- feature selection
- document retrieval
- machine learning
- query expansion
- text mining
- retrieval model
- information retrieval
- text classifiers
- naive bayes classifier
- transfer learning
- semi supervised learning
- smoothing methods
- multi label
- term frequency
- unsupervised learning
- relevance model
- sentiment classification
- cross lingual
- test collection
- knn
- data mining
- model selection
- reinforcement learning