Sciweavers

1176 search results - page 121 / 236
» Implicit Abstraction Heuristics
Sort
View
GLOBECOM
2008
IEEE
16 years 28 days ago
Performance Metric Sensitivity Computation for Optimization and Trade-Off Analysis in Wireless Networks
Abstract—We develop and evaluate a new method for estimating and optimizing various performance metrics for multihop wireless networks, including MANETs. We introduce an approxim...
John S. Baras, Vahid Tabatabaee, George Papageorgi...
ICC
2008
IEEE
106views Communications» more  ICC 2008»
16 years 27 days ago
Multicast with an Application-Oriented Networking (AON) Approach
Abstract—This paper proposes an efficient and scalable multicast scheme based on the concept of application-oriented networking (AON). The traditional IP multicast is bandwidth ...
Xiaohua Tian, Yu Cheng, Kui Ren, Bin Liu
ICRA
2008
IEEE
121views Robotics» more  ICRA 2008»
16 years 27 days ago
Trajectory inverse kinematics by conditional density modes
Abstract— We present a machine learning approach for trajectory inverse kinematics: given a trajectory in workspace, to find a feasible trajectory in angle space. The method lea...
Chao Qin, Miguel Á. Carreira-Perpiñ&...
SSDBM
2008
IEEE
177views Database» more  SSDBM 2008»
16 years 25 days ago
Prioritized Evaluation of Continuous Moving Queries over Streaming Locations
Abstract. Existing approaches to the management of streaming positional updates generally assume that all active user requests have equal importance, ignoring the possibility of an...
Kostas Patroumpas, Timos K. Sellis
ACCV
2007
Springer
16 years 20 days ago
TransforMesh : A Topology-Adaptive Mesh-Based Approach to Surface Evolution
Abstract. Most of the algorithms dealing with image based 3-D reconstruction involve the evolution of a surface based on a minimization criterion. The mesh parametrization, while a...
Andrei Zaharescu, Edmond Boyer, Radu Horaud