Sciweavers

3224 search results - page 239 / 645
» Abstract Error Projection
Sort
View
NAA
2000
Springer
88views Mathematics» more  NAA 2000»
15 years 10 months ago
Schwarz Methods for Convection-Diffusion Problems
Abstract. Various variants of Schwarz methods for a singularly perturbed two dimensional stationary convection-diffusion problem are constructed and analysed. The iteration counts,...
H. MacMullen, Eugene O'Riordan, Grigorii I. Shishk...
GLOBECOM
2007
IEEE
15 years 8 months ago
Dense Parity Check Based Secrecy Sharing in Wireless Communications
Abstract—It is generally believed harmful to have transmission errors in the wireless communications. The high decoding complexity of dense parity check codes is unfavorable. Thi...
Sheng Xiao, Hossein Pishro-Nik, Weibo Gong
ESAW
2008
Springer
15 years 8 months ago
Exception Handling in Goal-Oriented Multi-Agent Systems
Abstract. Cooperative, autonomous and distributed properties of multiagent systems deduce the dynamic capabilities of multi-agent system applications. On the other hand, these suit...
Ibrahim Cakirlar, Erdem Eser Ekinci, Oguz Dikenell...
ANTSW
2008
Springer
15 years 8 months ago
The Architecture of Ant-Based Clustering to Improve Topographic Mapping
Abstract. This paper analyzes the popular ant-based clustering approach of Lumer/Faieta. Analysis of formulae unveils that ant-based clustering is strongly related to Kohonen’s S...
Lutz Herrmann, Alfred Ultsch
CORR
2010
Springer
154views Education» more  CORR 2010»
15 years 6 months ago
Improved Approximation Guarantees for Sublinear-Time Fourier Algorithms
ABSTRACT. In this paper modified variants of the sparse Fourier transform algorithms from [14] are presented which improve on the approximation error bounds of the original algorit...
M. A. Iwen