A key-entity graph for clustering multichannel news: student research abstract.
Federica RolloPublished in: SAC (2017)
Keyphrases
- graph theoretic
- graph clustering
- clustering method
- graph partitioning
- k means
- clustering algorithm
- graph construction
- random walk
- unsupervised learning
- graph representation
- learning environment
- self organizing maps
- knowledge level
- graphical representation
- topic detection
- high level
- hierarchical clustering
- similarity graph
- directed acyclic graph
- spectral clustering
- data clustering
- weighted graph
- cluster analysis
- graph mining
- news articles
- document clustering
- directed graph
- named entities
- high school students
- structured data
- high dimensional data
- keywords
- knowledge base