Integrating Metadata Development, XML, and DBMS Search and Query Techniques in a State of Wisconsin Land Information System.
Nancy WiegandPublished in: DG.O (2004)
Keyphrases
- metadata
- keyword search
- content based search
- database
- search interface
- search tools
- search queries
- information systems
- semantic search
- query processing
- query formulation
- user queries
- metadata elements
- databases
- effective retrieval
- digital libraries
- keyword queries
- data model
- enterprise search
- ranked retrieval
- relational databases
- semi structured
- xml data
- structured data
- xml documents
- query interface
- open standards
- query result
- relevance feedback
- database management systems
- query refinement
- result set
- database systems
- web search
- query evaluation
- query engine
- data structure
- controlled vocabulary
- query optimizer
- search engine
- xpath queries
- data sources
- xml schema
- query expansion
- xml retrieval
- xml databases
- query processor
- range queries
- retrieval systems
- xml format
- query optimization
- data management
- learning objects