Semantically Cohesive Metadata Fragments To Enhance JBI Information Retrieval.
Felicia HarlowMichael TalbertRobert HillmanPublished in: IKE (2006)
Keyphrases
- information retrieval
- metadata
- digital libraries
- semantic content
- information retrieval systems
- semantic search
- semantic information
- language model
- databases
- effective retrieval
- text mining
- relevant documents
- learning objects
- database
- information access
- vector space model
- information extraction
- natural language
- multimedia
- document collections
- search engine
- test collection
- learning resources
- enterprise search
- structured data
- information filtering
- learning to rank
- question answering
- query expansion
- multimedia content
- metadata management
- machine learning
- metadata extraction
- semantic mappings
- document repositories