The Partitioning of a Data Base into Subfiles Matching User's Queries.
I. M. OsmanPublished in: GI Jahrestagung (1974)
Keyphrases
- database
- user queries
- query formulation
- query language
- user defined
- query processing
- query refinement
- user specifies
- user requests
- user interface
- databases
- query suggestion
- efficient processing
- matching algorithm
- user interaction
- web search queries
- initial query
- query logs
- relevance feedback
- result set
- correct answers
- keyword queries
- relational databases
- keypoints
- vertical partitioning
- data sources
- relational calculus
- web queries
- web search
- feature points
- retrieval process
- indexing techniques
- query evaluation
- range queries
- user preferences
- image matching
- relevant documents
- pattern matching