1151 search results - page 147 / 231 » Scalable Continuous Query System for Web Databases |
113
Voted
SAC
2009
ACM
15 years 5 months ago
2009
ACM
Information systems often require combining datasets available in different formats, and geographical information systems are no exception. While semantic technologies have been u...
100
Voted
ICDE
2005
IEEE
15 years 6 months ago
2005
IEEE
Numerous researchers have proposed to use relational databases to store and query XML documents. One important component of such systems is the XML subtree reconstruction, which r...
172
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DBSEC
2011
14 years 4 months ago
2011
Abstract. With sensors and mobile devices becoming ubiquitous, situation monitoring applications are becoming a reality. Data Stream Management Systems (DSMSs) have been proposed t...
120
Voted
GEOINFORMATICA
2006
15 years 23 days ago
2006
With the rapid advancements in positioning technologies such as the Global Positioning System (GPS) and wireless communications, the tracking of continuously moving objects has bec...
183
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SIGMOD
2008
ACM
16 years 27 days ago
2008
ACM
Recently, skyline queries have attracted much attention in the database research community. Space partitioning techniques, such as recursive division of the data space, have been ...