Highlighting Diverse Concepts in Documents.
Kun LiuEvimaria TerziTyrone GrandisonPublished in: SDM (2009)
Keyphrases
- semantic relationships
- web documents
- information retrieval systems
- logical structure
- key concepts
- xml documents
- information retrieval
- related concepts
- text documents
- free text
- legal documents
- retrieval systems
- relevant documents
- document retrieval
- concept hierarchy
- concept learning
- relevant concepts
- wide variety
- document collections
- metadata
- structured documents
- concept space
- semantic classes
- document classification
- database
- document clustering
- semantic information
- conceptual information
- ranked list
- semantic structure
- formal concept analysis
- relational databases
- similarity measure
- real world