3732 search results - page 298 / 747 » Ubiquitous Computing for the Public |
222
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EDBT
2012
ACM
13 years 10 months ago
2012
ACM
Differential privacy has gained a lot of attention in recent years as a general model for the protection of personal information when used and disclosed for secondary purposes. It...
235
Voted
IDTRUST
2009
ACM
16 years 2 months ago
2009
ACM
We introduce a formal semantics based calculus of trust that explicitly represents trust and quantifies the risk associated with trust in public key infrastructure (PKI) and iden...
206
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AVSS
2007
IEEE
16 years 1 months ago
2007
IEEE
This paper describes an audio-based video surveillance system which automatically detects anomalous audio events in a public square, such as screams or gunshots, and localizes the...
190
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NEW2AN
2007
Springer
16 years 1 months ago
2007
Springer
The BOSS project [1] aims at developing an innovative and bandwidth efficient communication system to transmit large data rate communications between public transport vehicles and ...
174
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CRV
2006
IEEE
16 years 1 months ago
2006
IEEE
Evaluation of object detection systems requires a set of test images with objects in heterogeneous scenes. Unfortunately, existing publicly available object databases provide few,...