Improving the Retrieval Accuracy by Dynamically Adjusting Metadata for Document Databases.
Xing ChenYasushi KiyokiPublished in: Databases and Applications (2004)
Keyphrases
- retrieval accuracy
- databases
- metadata
- similarity measurement
- database
- retrieval method
- image retrieval
- relevance feedback
- semantic information
- pseudo relevance feedback
- database systems
- digital libraries
- relevant documents
- document retrieval
- information retrieval
- document collections
- multimedia
- information retrieval systems
- retrieval systems
- text documents
- test collection
- vector space model
- text categorization
- active learning
- similarity measure