Boosting Text Classification Performance on Sexist Tweets by Text Augmentation and Text Generation Using a Combination of Knowledge Graphs.
Sima SharifiradBorna JafarpourStan MatwinPublished in: ALW (2018)
Keyphrases
- text generation
- text classification
- natural language generation
- text mining
- text data
- knowledge base
- domain knowledge
- text documents
- bag of words
- feature selection
- natural language
- knowledge acquisition
- combining multiple
- sentiment analysis
- knowledge representation
- named entities
- semantic features
- labeled data
- natural language processing
- semantic information
- domain experts
- training set
- key concepts
- text categorization
- text classifiers
- probabilistic model
- short text