Results 11 to 20 of about 3,363,564 (300)

Nonparametric Estimation of Cumulative Incidence Functions of Recurrent Events

open access: yesStatistica
The present paper discusses modeling and analysis of recurrent event data with competing risks. We propose non parametric estimation of cumulative incidence functions of recurrent event competing risks model.
Sisuma Mandakathingal Sivadasan   +1 more
doaj   +2 more sources

Nearest Neighbor Conditional Estimation for Harris Recurrent Markov Chains [PDF]

open access: yes, 2007
This paper is concerned with consistent nearest neighbor time series estimation for data generated by a Harris recurrent Markov chain. The goal is to validate nearest neighbor estimation in this general time series context, using simple and weak ...

core   +2 more sources

Equine recurrent uveitis - A spontaneous horse model of uveitis [PDF]

open access: yes, 2008
Equine recurrent uveitis (ERU) is an autoimmune disease that occurs with a high prevalence (10%) in horses. ERU represents the only reliable spontaneous model for human autoimmune uveitis.
Amann, B.   +18 more
core   +1 more source

Cellular Functions of High-Temperature Requirement Factor A4 in Placenta

open access: yesCells, 2023
The expression of High-temperature requirement factor A4 (HtrA4) mRNA is significantly lower in the chorionic villi of patients with recurrent pregnancy loss (RPL) than in the control group.
Chang-Zhu Pei   +8 more
doaj   +1 more source

SORN : a self-organizing recurrent neural network [PDF]

open access: yes, 2009
Understanding the dynamics of recurrent neural networks is crucial for explaining how the brain processes information. In the neocortex, a range of different plasticity mechanisms are shaping recurrent networks into effective information processing ...
Pipa, Gordon   +5 more
core   +1 more source

Recurrent methods of construction of cumulative functions of risk

open access: yesVestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, 2012
The estimation problem of the enterprise total losses related to the improper performance of liability is considered. The total losses distribution function and density for the aggregate contracts are constructed by the recurrent methods, proposed by N ...
E. V. Mikhailova, V. N. Nikishchov
doaj   +3 more sources

Sensitivity and stability: A signal propagation sweet spot in a sheet of recurrent centre crossing neurons

open access: yes, 2008
In this paper we demonstrate that signal propagation across a laminar sheet of recurrent neurons is maximised when two conditions are met. First, neurons must be in the so-called centre crossing configuration.
Buckley, Christopher L
core   +4 more sources

ON THE GROWTH OF LINEAR RECURRENCES IN FUNCTION FIELDS [PDF]

open access: yesBulletin of the Australian Mathematical Society, 2020
AbstractLet $ (G_n)_{n=0}^{\infty } $ be a nondegenerate linear recurrence sequence whose power sum representation is given by $ G_n = a_1(n) \alpha _1^n + \cdots + a_t(n) \alpha _t^n $ . We prove a function field analogue of the well-known result in the number field case that, under some nonrestrictive conditions, $ |{G_n}| \geq ( \max _{j=1 ...
CLEMENS FUCHS, SEBASTIAN HEINTZE
openaire   +3 more sources

Generalized Almost Periodicity in Lebesgue Spaces with Variable Exponents, Part II

open access: yesMathematics, 2020
In this paper, we introduce and analyze several different notions of almost periodic type functions and uniformly recurrent type functions in Lebesgue spaces with variable exponent L p ( x ) .
Marko Kostić, Wei-Shih Du
doaj   +1 more source

Prediction of Convergence Dynamics of Design Performance using Differential Recurrent Neural Networks [PDF]

open access: yes, 2008
Computational Fluid Dynamics (CFD) simulations have been extensively used in many aerodynamic design optimization problems, such as wing and turbine blade shape design optimization.
Sendhoff, Bernhard   +12 more
core   +1 more source

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