1675 search results - page 194 / 335 » Implementing Data Cubes Efficiently |
108
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GEOINFO
2003
15 years 4 months ago
2003
Abstract. One of the most important features in an urban geographic information system is the ability to locate addresses, in any form employed by the population, in a quick and ef...
141
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CORR
2010
Springer
15 years 2 months ago
2010
Springer
Sensor networks are currently an active research area mainly due to the potential of their applications. In this paper we investigate the use of Wireless Sensor Networks (WSN) for...
138
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CORR
2006
Springer
15 years 2 months ago
2006
Springer
RFID technology is gaining adoption on an increasing scale for tracking and monitoring purposes. Wide deployments of RFID devices will soon generate an unprecedented volume of dat...
126
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WINET
2002
15 years 2 months ago
2002
As sensor networks edge closer towards wide-spread deployment, security issues become a central concern. So far, much research has focused on making sensor networks feasible and u...
112
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SIGMOD
2004
ACM
16 years 2 months ago
2004
ACM
In this paper, we study query evaluation on Active XML documents (AXML for short), a new generation of XML documents that has recently gained popularity. AXML documents are XML do...