3969 search results - page 352 / 794 » Query Processing Using Ontologies |
138
click to vote
IPM
2007
15 years 4 months ago
2007
The work described here initially formed part of a triangulation exercise to establish the effectiveness of the Query Term Order algorithm. The methodology produced subsequently p...
151
click to vote
DBA
2006
15 years 6 months ago
2006
In order to facilitate query processing, the information contained in data warehouses is typically stored as a set of materialized views. Deciding which views to materialize prese...
233
click to vote
ICDE
1999
IEEE
16 years 6 months ago
1999
IEEE
We develop a data integration approach for the efficient evaluation of queries over autonomous source databases. The approach is based on some novel applications and extensions of...
167
click to vote
BMCBI
2008
15 years 4 months ago
2008
Currently, most of the discovered biological and biomedical knowledge is available as textual data in scientific papers. And, locating and curating information about a genomic enti...
163
click to vote
ICCV
2007
IEEE
15 years 11 months ago
2007
IEEE
Given a query image of an object, our objective is to retrieve all instances of that object in a large (1M+) image database. We adopt the bag-of-visual-words architecture which ha...