Results 51 to 60 of about 1,946,431 (327)

Normal smoothings for smooth cube manifolds [PDF]

open access: yesAsian Journal of Mathematics, 2016
We prove that smooth cube manifolds have normal smooth structures.
openaire   +2 more sources

Biased Estimates of Omega from Comparing Smoothed Predicted Velocity Fields to Unsmoothed Peculiar Velocity Measurements [PDF]

open access: yes, 2000
We show that a regression of unsmoothed peculiar velocity measurements against peculiar velocities predicted from a smoothed galaxy density field leads to a biased estimate of the cosmological density parameter Omega, even when galaxies trace the ...
.   +3 more
core   +2 more sources

Targeted smoothing parameter selection for estimating average causal effects

open access: yes, 2013
The non-parametric estimation of average causal effects in observational studies often relies on controlling for confounding covariates through smoothing regression methods such as kernel, splines or local polynomial regression.
de Luna, Xavier, Häggström, Jenny
core   +1 more source

Generalized time-frequency coherency for assessing neural interactions in electrophysiological recordings [PDF]

open access: yes, 2011
Time-frequency coherence has been widely used to quantify statistical dependencies in bivariate data and has proven to be vital for the study of neural interactions in electrophysiological recordings.
Andreas Daffertshofer   +3 more
core   +2 more sources

Resistant selection of the smoothing parameter for smoothing splines

open access: yesStatistics and Computing, 2001
Robust automatic selection techniques for the smoothing parameter of a smoothing spline are introduced. They are based on a robust predictive error criterion and can be viewed as robust versions of Cp and cross-validation. They lead to smoothing splines which are stable and reliable in terms of mean squared error over a large spectrum of model ...
Cantoni, Eva, Ronchetti, Elvezio
openaire   +3 more sources

Blinatumomab Utilization in Pediatric B‐Cell Acute Lymphoblastic Leukemia: Experience From the Mountain West

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Blinatumomab is a bispecific T‐cell engager approved for the treatment of pediatric B‐cell acute lymphoblastic leukemia (B‐ALL). Outpatient home infusion reduces hospitalization burden and optimizes resource utilization, but is logistically challenging.
Angela Parra del Riego   +10 more
wiley   +1 more source

Pengaruh Rasio Profitabilitas, Ukuran Perusahaan, Nilai Perusahaan, Dan Financial Leverage Terhadap Praktek Perataan Laba [PDF]

open access: yes, 2013
This study aimed to examine the effect of profitability ratios, firm size, firm value and financial leverage on income smoothing practices. Income smoothing is one pattern of earnings management.
Defrianto, Romaldus Senja
core  

Description of Four-Body Breakup Reaction with the Method of Continuum-Discretized Coupled-Channels

open access: yes, 2009
We present a method for smoothing discrete breakup $S$-matrix elements calculated by the method of continuum-discretized coupled-channels (CDCC). This smoothing method makes it possible to apply CDCC to four-body breakup reactions. The reliability of the
Hansen   +4 more
core   +1 more source

Effects of the Fluid Replacement Method During Online Hemodiafiltration on the Solute Removal Performance and Biocompatibility Using the Asymmetric Cellulose Triacetate Membrane

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Pre‐dilution online hemodiafiltration (Pre‐HDF) is predominantly used in Japan, whereas post‐dilution online HDF (Post‐HDF) is more common in Europe. An asymmetric cellulose triacetate (ATA) membrane may improve biocompatibility.
Kenji Sakurai   +4 more
wiley   +1 more source

Smoothing

open access: yesDefinitions, 2020
. We propose a unifying framework that combines smoothing approximation with fast first order algorithms for solving nonsmooth convex minimization problems. We prove that independently of the structure of the convex nonsmooth function involved, and of the
M. Teboulle
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy