A Retrieval Mechanism for Semi-Structured Photographic Collections.
Joemon M. JoseDavid J. HarperPublished in: DEXA (1997)
Keyphrases
- semi structured
- data collections
- information retrieval
- content and structure
- structured data
- information extraction
- information integration
- web documents
- data model
- heterogeneous collections
- web data
- text mining
- wrapper generation
- semi structured data
- data extraction
- document retrieval
- information retrieval systems
- web sources
- keyword queries
- data sets
- web data sources
- semi structured documents
- structured knowledge
- search interface
- free text
- test collection
- digital libraries
- relevance feedback
- knowledge rich
- web data extraction
- expert search
- query expansion
- retrieval systems
- databases
- unstructured data
- search engine
- retrieval model
- structured documents
- data analysis
- database
- data sources
- multimedia databases