3969 search results - page 264 / 794 » Query Processing Using Ontologies |
140
click to vote
ICDE
2010
IEEE
16 years 3 months ago
2010
IEEE
We present the application of customized code generation to database query evaluation. The idea is to use a collection of highly efficient code templates and dynamically instantiat...
124
click to vote
ENGL
2007
15 years 3 months ago
2007
—This paper presents a novel hybrid method for content based visual information retrieval (CBIR) that combines shape analysis of objects in image with their automatic indexing by...
148
click to vote
UML
2001
Springer
15 years 8 months ago
2001
Springer
UML is the de-facto standard language for Object-Oriented analysis and design of information systems. Persistent storage and extraction of data in such systems is supported by dat...
108
click to vote
NLDB
2001
Springer
15 years 8 months ago
2001
Springer
: Up to now, the results of applying sophisticated NL techniques to IR have been mostly disappointing. Our research aims at investigating in detail the role of syntactic analysis i...
153
click to vote
PDPTA
1996
15 years 5 months ago
1996
The problem of eciently retrieving and ranking documents from a huge collection according to their relevance to a research topic is addressed. A broad class of queries is de ned a...