Results 71 to 80 of about 1,148,447 (292)
Discordance Between Patient and Physician Global Assessments in Early Systemic Sclerosis
Arthritis Care &Research, EarlyView.Objective This study aims to identify factors associated with patient global assessment (PtGA) and physician global assessment (PhGA) and discordance between them in systemic sclerosis (SSc). Methods Data from adults with early SSc (<5 years) from the Collaborative National Quality and Efficacy Registry were included.
Ellen Romich +35 more
wiley +1 more source
Effect of data scaling on color device model fitting
Journal of Industrial Engineering and Management, 2010 Output devices in print production can be characterized by different characterization methods. One commonly used method of color device characterization is least squares fitting. In essence, the least squares fitting is used to determine the coefficients
Davor Donevski +2 more
doaj +1 more source
Minimizer Extraction in Polynomial Optimization Is Robust
SIAM Journal on Optimization, 2018 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Igor Klep, Janez Povh, Jurij Volcic
openaire +5 more sources
Arthritis Care &Research, EarlyView.Objective Systemic lupus erythematosus (SLE) significantly impacts employment capacity. This study aimed to investigate the impact of burden of disease activity, damage, and treatment on employment outcomes and transitions in patients with SLE. Methods Using data from a single center, we analyzed employment transitions, adjusted mean disease activity ...
Javier Mencia‐Ledo +4 more
wiley +1 more source
Exact Representation of Real Algebraic Number by Approximations and Its Applications
工程科学与技术, 2010 :In order to make sure that the binary expansions of real algebraic numbers do not form secure pseudorandom sequences, a new algorithm was proposed to obtain the exact minimal polynomial from an approximate real algebraic number.
Qin Xiaolin +3 more
doaj
Minimal Homogeneous Bases for Polynomial Ideals
Applicable Algebra in Engineering, Communication and Computing, 2004 The authors consider the problem to find a minimal generating set of the homogenization \(I^h\) of an ideal \(I\) generated by \(\{f_1,\dots,f_t\}\), \(k\) a field. The results are standard and well known for a long time. Moreover most of them can be proved much faster taking into account that \(R\) is a H-local ring.
Erol Yilmaz, Sibel Kiliçarslan
openaire +4 more sources
Polynomial Poisson algebras: Gel'fand-Kirillov problem and Poisson spectra [PDF]
, 2014 We study the fields of fractions and the Poisson spectra of polynomial Poisson algebras. First we investigate a Poisson birational equivalence problem for polynomial Poisson algebras over a field of arbitrary characteristic.
Lecoutre, César
core
dynoGP: Deep Gaussian Processes for Dynamic System Identification
International Journal of Adaptive Control and Signal Processing, EarlyView.This work introduces a novel class of deep models for system identification, dynamical deep Gaussian processes, which combine the strengths of data‐driven methods, such as those based on neural network architectures, with the ability to output a probability distribution for uncertainty representation.
Alessio Benavoli +3 more
wiley +1 more source
Quintic parametric polynomial minimal surfaces and their properties [PDF]
, 2010 In this paper, quintic parametric polynomial minimal surface and their properties are discussed. We first propose the sufficient condition of quintic harmonic polynomial parametric surface being a minimal surface.
Gang Xu +3 more
core +1 more source
Advanced Engineering Materials, EarlyView.Predicting extreme defects in additive manufacturing remains a key challenge limiting its structural reliability. This study proposes a statistical framework that integrates Extreme Value Theory with advanced process indicators to explore defect–process relationships and improve the estimation of critical defect sizes. The approach provides a basis for
Muhammad Muteeb Butt +8 more
wiley +1 more source