Unsupervised Decomposition of a Document into Authorial Components.
Moshe KoppelNavot AkivaIdan DershowitzNachum DershowitzPublished in: ACL (2011)
Keyphrases
- topic modeling
- latent dirichlet allocation
- topic models
- text documents
- document classification
- document representation
- document clustering
- document images
- web documents
- decomposition methods
- decomposition method
- retrieval systems
- document collections
- information retrieval systems
- supervised learning
- information retrieval
- semantic information
- document retrieval
- text categorization
- search engine
- neural network
- database