From Structured Documents to Novel Query Facilities.
Vassilis ChristophidesSerge AbiteboulSophie CluetMichel SchollPublished in: SIGMOD Conference (1994)
Keyphrases
- structured documents
- structured queries
- structured document retrieval
- information retrieval systems
- user queries
- document structure
- relevant documents
- query processing
- database
- query expansion
- information retrieval
- xml documents
- retrieval systems
- relevance feedback
- query formulation
- web documents
- query language
- patent documents
- information extraction
- vector space
- document representation
- database systems
- search engine