536 search results - page 70 / 108 » Implementing Lazy Database Updates for an Object Database Sy... |
121
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DEXA
1997
Springer
15 years 6 months ago
1997
Springer
Abstract. In this paper, a new approach for retrieval from semistructured photographic collections is described. We have developed a retrieval model based on the Dempster-Shafer th...
121
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ICDE
1991
IEEE
15 years 5 months ago
1991
IEEE
Existing Database Management Systems (DBMSs) do not handle efficiently multi-dimensional data such as boxes, polygons, or even points in a multi-dimensional space. We examine acc...
136
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SIGMOD
2010
ACM
15 years 6 months ago
2010
ACM
Applications ranging from location-based services to multi-player online gaming require continuous query support to monitor, track, and detect events of interest among sets of mov...
121
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RTCSA
2006
IEEE
15 years 8 months ago
2006
IEEE
In this paper we consider data freshness and overload handling in embedded systems. The requirements on data management and overload handling are derived from an engine control so...
120
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EDBT
2009
ACM
15 years 6 months ago
2009
ACM
In this paper, we present ROAD, a general framework to evaluate Location-Dependent Spatial Queries (LDSQ)s that searches for spatial objects on road networks. By exploiting search...