934 search results - page 7 / 187 » A theoretical analysis of the HIFF problem |
MEDIAFORENSICS
2010
14 years 11 months ago
2010
The popularity of video sharing platforms such as Youtube has prompted the need for the development of efficient techniques for multimedia identification. Content fingerprinting i...
108
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ICC
2007
IEEE
15 years 4 months ago
2007
IEEE
Abstract— We describe a decentralized learning-based activation algorithm for a ZigBee-enabled unattended ground sensor network. Sensor nodes learn to monitor their environment i...
70
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ISBI
2008
IEEE
15 years 4 months ago
2008
IEEE
New phase-shifting techniques have recently been proposed to suppress the complex-conjugate ambiguity in frequencydomain optical-coherence tomography. A phase shift is introduced,...
65
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GECCO
2008
Springer
14 years 10 months ago
2008
Springer
Maintaining diversity is important for the performance of evolutionary algorithms. Diversity mechanisms can enhance global exploration of the search space and enable crossover to ...
CEC
2007
IEEE
15 years 1 months ago
2007
IEEE
In this paper we derive a simpler form of Particle Swarm Optimiser (PSO) which still retains the key properties of the original model. We do so by progressively altering the origin...