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WISTP
2007
Springer
16 years 4 days ago
A New Resilient Key Management Protocol for Wireless Sensor Networks
Wireless Sensor Networks (WSN) security is an important issue which has been investigated by researchers for few years. The most fundamental security problem in WSN is key manageme...
Chakib Bekara, Maryline Laurent-Maknavicius
CLASSIFICATION
2008
71views more  CLASSIFICATION 2008»
15 years 6 months ago
Bounds of Resemblance Measures for Binary (Presence/Absence) Variables
Abstract: Bounds of association coefficients for binary variables are derived using the arithmetic-geometric-harmonic mean inequality. More precisely, it is shown which presence/ab...
Matthijs J. Warrens
JCM
2006
78views more  JCM 2006»
15 years 6 months ago
Computationally-Efficient DNLMS-Based Adaptive Algorithms for Echo Cancellation Application
This paper investigates the application of the delayed normalized least mean square (DNLMS) algorithm to echo cancellation. In order to reduce the amount of computations, DNLMS is ...
Raymond Lee, Esam Abdel-Raheem, Mohammed A. S. Kha...
GECCO
2006
Springer
123views Optimization» more  GECCO 2006»
15 years 9 months ago
Reconsidering the progress rate theory for evolution strategies in finite dimensions
This paper investigates the limits of the predictions based on the classical progress rate theory for Evolution Strategies. We explain on the sphere function why positive progress...
Anne Auger, Nikolaus Hansen
IFIP
1999
Springer
15 years 10 months ago
Virtual environments in educational networks
: The field of Virtual Environments (VEs) is rapidly evolving into a new means of communication and accessing information, likely to overcome many existent technologies. However, b...
Christos Bouras, Agisilaos Konidaris, Afrodite Sev...