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MOBICOM
2005
ACM
14 years 8 days ago
Barrier coverage with wireless sensors
In old times, castles were surrounded by moats (deep trenches filled with water, and even alligators) to thwart or discourage intrusion attempts. One can now replace such barrier...
Santosh Kumar, Ten-Hwang Lai, Anish Arora
ACSC
2009
IEEE
14 years 1 months ago
Privacy-aware Access Control with Generalization Boundaries
Privacy is today an important concern for both data providers and data users. Data generalization can provide significant protection of an individual’s privacy, which means the...
Min Li, Hua Wang, Ashley W. Plank

Publication
455views
14 years 3 months ago
General road detection from a single image
Given a single image of an arbitrary road, that may not be well-paved, or have clearly delineated edges, or some a priori known color or texture distribution, is it possible for a ...
Hui Kong, Jean-Yves Audibert, and Jean Ponce
SAC
2008
ACM
13 years 6 months ago
Error estimation in wireless sensor networks
We present an analogy between the operation of a Wireless Sensor Network and the sampling and reconstruction of a signal. We measure the impact of three factors on the quality of ...
Alejandro César Frery, Heitor Ramos, Jos&ea...
IFM
2010
Springer
190views Formal Methods» more  IFM 2010»
13 years 5 months ago
On Model Checking Techniques for Randomized Distributed Systems
Abstract. The automata-based model checking approach for randomized distributed systems relies on an operational interleaving semantics of the system by means of a Markov decision ...
Christel Baier