3969 search results - page 406 / 794 » Query Processing Using Ontologies |
214
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SIGMOD
2006
ACM
16 years 5 months ago
2006
ACM
Consider an XML view defined over a relational database, and a user query specified over this view. This user XML query is typically processed using the following steps: (a) our t...
141
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PKDD
2009
Springer
15 years 11 months ago
2009
Springer
A core problem in data mining is to retrieve data in a easy and human friendly way. Automatically translating natural language questions into SQL queries would allow for the design...
191
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CL
1999
Springer
15 years 4 months ago
1999
Springer
Van Emden's incremental queries address the inadequacy of current Prolog-style querying mechanism in most logic programming systems for interactive problem-solving. In the co...
160
Voted
DKE
2010
15 years 2 months ago
2010
Integration of software applications can be achieved on different levels: the data level, the business logic level, and the user interface level. Integration on the user interface ...
170
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DEXA
2007
Springer
15 years 9 months ago
2007
Springer
The two dominant costs in continuous spatial query systems are the wireless communication cost for location update, and the evaluation cost for query processing. Existing works add...