269
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ICDE
2007
IEEE
16 years 6 months ago
2007
IEEE
This demo presents Casper; a framework in which users entertain anonymous location-based services. Casper consists of two main components; the location anonymizer that blurs the u...
219
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ICDE
2007
IEEE
16 years 6 months ago
2007
IEEE
Quite a few data-oriented overlay networks have been designed in recent years. These designs often (implicitly) assume various homogeneity which seriously limit their usability in...
238
click to vote
ICDE
2007
IEEE
16 years 6 months ago
2007
IEEE
Many data sources on the Web evolve in the sense that they change their content over time, typically as a reaction to some event. Such changes often need to be mirrored in data on...
241
click to vote
ICDE
2007
IEEE
16 years 6 months ago
2007
IEEE
Position updates and query re-evaluations are two predominant, costly components of processing location-based, continual queries (CQs) in mobile systems. To obtain high-quality qu...
280
click to vote
ICDE
2007
IEEE
16 years 6 months ago
2007
IEEE
Monitoring predefined patterns in streaming time series is useful to applications such as trend-related analysis, sensor networks and video surveillance. Most current studies on s...