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ICCCN
2007
IEEE
14 years 4 months ago
A Performance Evaluation of Vertical Handoff Scheme between Mobile-WiMax and Cellular Networks
- In multi-access network environments, interworking technologies has become a very important issue these days. This interworking would deliver optimized services to users and also...
SeongSoo Park, Jaehwang Yu, JongTae Ihm
ICDE
2007
IEEE
228views Database» more  ICDE 2007»
14 years 4 months ago
A General Cost Model for Dimensionality Reduction in High Dimensional Spaces
Similarity search usually encounters a serious problem in the high dimensional space, known as the “curse of dimensionality”. In order to speed up the retrieval efficiency, p...
Xiang Lian, Lei Chen 0002
IPCCC
2007
IEEE
14 years 4 months ago
Understanding Localized-Scanning Worms
— Localized scanning is a simple technique used by attackers to search for vulnerable hosts. Localized scanning trades off between the local and the global search of vulnerable h...
Zesheng Chen, Chao Chen, Chuanyi Ji
IPPS
2007
IEEE
14 years 4 months ago
A Comparative Study of Parallel Metaheuristics for Protein Structure Prediction on the Computational Grid
A comparative study of parallel metaheuristics executed in grid environments is proposed, having as case study a genetic algorithm, a simulated annealing algorithm and a random se...
Alexandru-Adrian Tantar, Nouredine Melab, El-Ghaza...
IROS
2007
IEEE
156views Robotics» more  IROS 2007»
14 years 4 months ago
Learning maps in 3D using attitude and noisy vision sensors
— In this paper, we address the problem of learning 3D maps of the environment using a cheap sensor setup which consists of two standard web cams and a low cost inertial measurem...
Bastian Steder, Giorgio Grisetti, Slawomir Grzonka...