ZeroBERTo: Leveraging Zero-Shot Text Classification by Topic Modeling.
Alexandre AlcoforadoThomas Palmeira FerrazRodrigo GerberEnzo BustosAndré Seidel OliveiraBruno Miguel VelosoFábio Levy SiqueiraAnna Helena Reali CostaPublished in: PROPOR (2022)
Keyphrases
- topic modeling
- text classification
- text mining
- text categorization
- feature selection
- bag of words
- modeling framework
- text documents
- knn
- machine learning
- text classifiers
- text data
- document classification
- labeled data
- n gram
- topic extraction
- multi label
- semantic features
- neural network
- language modeling
- unlabeled data
- cross lingual
- information extraction
- feature space
- data analysis
- information retrieval
- latent topics
- hierarchical bayesian model
- data mining