3969 search results - page 570 / 794 » Query Processing Using Ontologies |
160
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WEBDB
2005
Springer
15 years 11 months ago
2005
Springer
In this paper, we describe the design and initial implementation of a geographic search engine prototype for Germany, based on a large crawl of the de domain. Geographic search en...
167
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VLDB
1998
ACM
15 years 10 months ago
1998
ACM
Approximate predicates can be used to reduce the number of comparisons made by expensive, complex predicates. For example, to check if a point is within a region (expensive predic...
173
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ICVGIP
2008
15 years 7 months ago
2008
In recent years, the subject of occlusion culling of large 3D environments has received substantial contribution. However the major amount of research into the area has focussed o...
147
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CIKM
2010
Springer
15 years 4 months ago
2010
Springer
In this demonstration we present the Brown Dwarf, a distributed system designed to efficiently store, query and update multidimensional data. Deployed on any number of commodity ...
181
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MM
2010
ACM
15 years 4 months ago
2010
ACM
We present a tool that can efficiently facilitate interactive navigation and search in videos. In addition to browsing a video by shots it also allows a user to navigate through a...