A Tensor-based Clustering Approach for Multiple Document Classifications.
Salvatore RomeoAndrea TagarelliFrancesco GulloSergio GrecoPublished in: ICPRAM (2013)
Keyphrases
- document clustering
- clustering algorithm
- unsupervised learning
- text clustering
- cluster analysis
- web documents
- clustering method
- document images
- hierarchical clustering
- document collections
- information retrieval systems
- k means
- information retrieval
- outlier detection
- text documents
- information theoretic
- information extraction
- data clustering
- digital libraries
- topic discovery
- similarity matrices