Sciweavers

2593 search results - page 146 / 519
» Algorithms and Data Structures for Computer Topology
Sort
View
CPHYSICS
2011
200views Education» more  CPHYSICS 2011»
15 years 2 days ago
Adaptable Particle-in-Cell algorithms for graphical processing units
We developed new parameterized Particle-in-Cell algorithms and data structures for emerging multi-core and many-core architectures. Four parameters allow tuning of this PIC code t...
Viktor K. Decyk, Tajendra V. Singh
CVPR
2012
IEEE
13 years 7 months ago
A fast nearest neighbor search algorithm by nonlinear embedding
We propose an efficient algorithm to find the exact nearest neighbor based on the Euclidean distance for largescale computer vision problems. We embed data points nonlinearly on...
Yoonho Hwang, Bohyung Han, Hee-Kap Ahn
FCT
1995
Springer
15 years 8 months ago
Fast Algorithms for Maintaining Shortest Paths in Outerplanar and Planar Digraphs
Abstract. We present algorithms for maintaining shortest path information in dynamic outerplanar digraphs with sublogarithmic query time. By choosing appropriate parameters we achi...
Hristo Djidjev, Grammati E. Pantziou, Christos D. ...
ICPR
2002
IEEE
16 years 6 months ago
Boosting and Structure Learning in Dynamic Bayesian Networks for Audio-Visual Speaker Detection
Bayesian networks are an attractive modeling tool for human sensing, as they combine an intuitive graphical representation with ef?cient algorithms for inference and learning. Ear...
Tanzeem Choudhury, James M. Rehg, Vladimir Pavlovi...
MSS
2003
IEEE
113views Hardware» more  MSS 2003»
15 years 10 months ago
Design and Implementation of Multiple Addresses Parallel Transmission Architecture for Storage Area Network
In this paper, we present a parallel transmission architecture for SAN. By using two schedulers on the destination and source addresses of packets, the load of multiple data flows...
Bin Meng, Patrick B. T. Khoo, T. C. Chong