1299 search results - page 212 / 260 » Challenges in Ubiquitous Data Management |
205
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GIS
2003
ACM
16 years 2 months ago
2003
ACM
With the proliferation of mobile computing, the ability to index efficiently the movements of mobile objects becomes important. Objects are typically seen as moving in two-dimensi...
117
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KDD
2009
ACM
16 years 2 months ago
2009
ACM
This paper addresses the issue of unsupervised network anomaly detection. In recent years, networks have played more and more critical roles. Since their outages cause serious eco...
SIGUCCS
2003
ACM
15 years 6 months ago
2003
ACM
At the University of Missouri – Columbia’s Information and Access Technology (IAT) Services, InfoTech Training compares the results of their IT training program with similar t...
140
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DKE
2007
15 years 1 months ago
2007
The challenge in a database of evolving time series is to provide efficient algorithms and access methods for query processing, taking into consideration the fact that the databas...
124
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WWW
2004
ACM
16 years 2 months ago
2004
ACM
Content delivery networks have evolved beyond traditional distributed caching. With services such as Akamai's EdgeComputing it is now possible to deploy and run enterprise bu...