Sciweavers

467 search results - page 3 / 94
» Linear Radiosity with Error Estimation
Sort
View
CSDA
2010
119views more  CSDA 2010»
13 years 5 months ago
Fast robust estimation of prediction error based on resampling
Robust estimators of the prediction error of a linear model are proposed. The estimators are based on the resampling techniques cross-validation and bootstrap. The robustness of t...
Jafar A. Khan, Stefan Van Aelst, Ruben H. Zamar
APPML
2008
58views more  APPML 2008»
13 years 5 months ago
Precise asymptotics for the first moment of the error variance estimator in linear models
Let 2 be the unknown error variance of a linear model and let ^2 be the estimator of 2 based on the residual sum of squares. In this work, we show the precise asymptotics in the l...
Ke-Ang Fu, Wei-Dong Liu, Li-Xin Zhang
ITC
2003
IEEE
162views Hardware» more  ITC 2003»
13 years 11 months ago
Concurrent Error Detection in Linear Analog Circuits Using State Estimation
We present a novel methodology for concurrent error detection in linear analog circuits. We develop a rigorous theory that yields an error detection circuit of size that is, in ge...
Haralampos-G. D. Stratigopoulos, Yiorgos Makris
ICASSP
2011
IEEE
12 years 9 months ago
Single-carrier systems with MMSE linear equalizers: Performance degradation due to channel and CFO estimation errors
We assess the impact of the channel and carrier frequency offset (CFO) estimation errors on the performance of singlecarrier systems with MMSE linear equalizers. Performance degra...
Athanasios P. Liavas, Despoina Tsipouridou
BMCBI
2007
101views more  BMCBI 2007»
13 years 5 months ago
Robust detection and verification of linear relationships to generate metabolic networks using estimates of technical errors
Background: The size and magnitude of the metabolome, the ratio between individual metabolites and the response of metabolic networks is controlled by multiple cellular factors. A...
Frank Kose, Jan Budczies, Matthias Holschneider, O...