Generative semantic clustering in spatial hypertext.
Andruid KerneEunyee KohVikram SundaramJ. Michael MistrotPublished in: ACM Symposium on Document Engineering (2005)
Keyphrases
- clustering algorithm
- generative model
- clustering method
- spatial clustering
- unsupervised learning
- spatio temporal
- semantic information
- spatial data
- k means
- spatial information
- natural language
- spectral clustering
- data clustering
- semantic web
- domain ontology
- cluster analysis
- hierarchical clustering
- semantic relationships
- grid cells
- data driven
- outlier detection
- information theoretic
- spatial and temporal
- semantic annotation
- domain specific
- knowledge representation
- categorical data
- spatial distribution
- data points