A Novel Perspective to Look At Attention: Bi-level Attention-based Explainable Topic Modeling for News Classification.
Dairui LiuDerek GreeneRuihai DongPublished in: ACL (Findings) (2022)
Keyphrases
- topic modeling
- bi level
- topic models
- support vector machine
- machine learning
- image classification
- multiresolution
- artificial intelligence
- natural language
- support vector
- prior knowledge
- multiscale
- supervised learning
- text mining
- face recognition
- text classification
- feature selection
- latent dirichlet allocation
- real world