5638 search results - page 340 / 1128 » On presence |
161
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SSS
2007
Springer
16 years 27 days ago
2007
Springer
Abstract. We study the problem of global predicate detection in presence of permanent and transient failures. We term the transient failures as small faults. We show that it is imp...
189
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SSS
2007
Springer
16 years 27 days ago
2007
Springer
Abstract. In sensor networks, correct clocks have arbitrary starting offsets and nondeterministic fluctuating skews. We consider an adversary that aims at tampering with the cloc...
158
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STACS
2007
Springer
16 years 27 days ago
2007
Springer
We consider deducibility constraints, which are equivalent to particular Diophantine systems, arising in the automatic verification of security protocols, in presence of associati...
192
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UCS
2007
Springer
2007
Springer
Instant Learning Sound Sensor: Flexible Real-World Event Recognition System for Ubiquitous Computing
16 years 27 days ago
We propose a smart sound sensor for building context-aware systems that instantly learn and detect events from various kinds of everyday sounds and environmental noise by using sma...
177
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3DPVT
2006
IEEE
16 years 26 days ago
2006
IEEE
In this paper we address the problem of recovering structure and motion from a large number of intrinsically calibrated perspective cameras. We describe a method that combines (1)...