1434 search results - page 254 / 287 » Stochastic computation |
107
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GLOBECOM
2009
IEEE
14 years 7 months ago
2009
IEEE
Primary user emulation attack in multichannel cognitive radio systems is discussed. An attacker is assumed to be able to send primary-user-like signals during spectrum sensing peri...
128
Voted
ICDAR
2009
IEEE
14 years 7 months ago
2009
IEEE
The paper describes a new approach using a Conditional Random Fields (CRFs) to extract physical and logical layouts in unconstrained handwritten letters such as those sent by indi...
110
Voted
ICIP
2009
IEEE
14 years 7 months ago
2009
IEEE
We investigate energy allocation strategies in image sensor networks for the purpose of maximizing the network operational lifetime. For the application scenarios that we consider...
71
Voted
CDC
2010
IEEE
14 years 4 months ago
2010
IEEE
In this paper we deal with two problems which are of great interest in the field of distributed decision making and control. The first problem we tackle is the problem of achieving...
99
Voted
CORR
2011
Springer
14 years 4 months ago
2011
Springer
—We present controllers that enable mobile robots to persistently monitor or sweep a changing environment. The changing environment is modeled as a field which grows in location...