Concept Based Clustering of Documents with Missing Semantic Information.
E. AnupriyaN. Ch. S. N. IyengarPublished in: ICACNI (2013)
Keyphrases
- semantic information
- conceptual information
- text clustering
- wordnet
- semantic knowledge
- vector space model
- document representation
- xml documents
- semantic relationships
- semantic features
- semantic analysis
- domain knowledge
- clustering algorithm
- metadata
- keywords
- clustering method
- low level features
- semantic meaning
- background knowledge
- syntactic information
- k means
- structural information
- semantic similarity
- low level
- contextual information
- semantic relatedness
- semantic concepts
- document clustering
- semantic tags
- domain ontology
- high level
- linguistic information
- text documents
- information retrieval systems
- database
- databases
- data sets
- web documents
- document collections
- information extraction
- prior knowledge
- learning algorithm
- information retrieval