Descriptive document clustering via discriminant learning in a co-embedded space of multilevel similarities.
Tingting MuJohn Yannis GoulermasIoannis KorkontzelosSophia AnaniadouPublished in: J. Assoc. Inf. Sci. Technol. (2016)
Keyphrases
- document clustering
- learning algorithm
- learning process
- document representation
- low dimensional
- text mining
- similarity measure
- multiscale
- reinforcement learning
- clustering algorithm
- prior knowledge
- supervised learning
- natural language processing
- principal component analysis
- multimedia
- artificial intelligence
- document collections
- information retrieval
- databases