نتایج جستجو برای: triple esti

تعداد نتایج: 48192  

Journal: :razavi international journal of medicine 0
narges jafarzadeh department of research and education, razavi hospital, mashhad, ir iran hami ashraf department of research and education, razavi hospital, mashhad, ir iran; zakaria idea and innovation support and leading center, tehran, ir iran fahimeh khoshroo department of research and education, razavi hospital, mashhad, ir iran alireza sepehri shamloo student research committee, mashhad university of medical sciences, mashhad, ir iran farzad bidouei department of research and education, razavi hospital, mashhad, ir iran kamran ghaffarzadehgan department of research and education, razavi hospital, mashhad, ir iran; department of research and education, razavi hospital, mashhad, ir iran. tel: +98-5116004594, fax: +98-5116668883

context triple negative breast cancer (tnbc) is a heterogeneous group of diseases that is negative for esterogen receptor (er) progesteron receptor (pr) and human epidermal growth factor receptor 2 (her2). this type of breast cancer is typically high-grade carcinomas, although low-grade tumors occur. the aim of this review is to focus on molecular classification and features, prognostic markers...

Journal: :IEEE Trans. Signal Processing 1999
Wen-Liang Hwang

We show that non orthogonal wavelets can characterize the frac tional Brownian motion fBm that is in white noise We demonstrate the point that discriminating the parameter of a fBm from that of noise is equivalent to discriminating the composite singularity formed by superimposing a peak singularity upon a Dirac singularity We characterize the composite singularity by formalizing this problem a...

1999
Martin Pelikan David E Goldberg Erick Cant

In this paper an algorithm based on the concepts of genetic algorithms that uses an estimation of a probability distribution of promising solutions in order to generate new candidate solutions is proposed To esti mate the distribution techniques for model ing multivariate data by Bayesian networks are used The proposed algorithm identi es reproduces and mixes building blocks up to a speci ed or...

1997
Tim Hesterberg

Importance sampling is the old standby method for ob taining accurate tail quantiles of a bootstrap distribution more quickly A newer method a variation of control variates called concomitants is especially attractive in larger problems because its e ciency relative to simple Monte Carlo sampling increases at the rate of p n where n is the sample size We show how to combine these complementary ...

Journal: :Canadian Anaesthetists' Society journal 1966
S Kuwabara T J McCaughey

Most ~r,~eSTI~TISTS use some modification of the T-piece technique with endotracheal intubation for infants and small children. The principles have been clearly defined for spontaneous respiration by Mapleson, 1 but there is very little in the literature on the performance of this system with controlled respiration, which is far more commonly indicated, particularly in the infant. The work of H...

2011
Ekapol Chuangsuwanich James R. Glass

The task of robustly detecting distant speech in low SNR environments for automatic speech recognition is examined using a two-stage approach based on two distinguishing features of speech, namely harmonicity and modulation frequency (MF). A modified metric for harmonicity is used as a gating function to a set of parallel classifiers that incorporate MFs computed on different frequency bands. P...

2007
Christian Genest Johan Segers

Consider a continuous random pair (X, Y) whose dependence is characterized by an extreme-value copula with Pickands dependence function A. When the marginal distributions of X and Y are known, several consistent estimators of A are available. Most of them are variants of the estimators due to Pickands [Bull. In this paper, rank-based versions of these esti-mators are proposed for the more commo...

In this paper, we will study the theory of cyclic homology for regular multiplier Hopf algebras. We associate a cyclic module to a triple $(mathcal{R},mathcal{H},mathcal{X})$ consisting of a regular multiplier Hopf algebra $mathcal{H}$, a left $mathcal{H}$-comodule algebra $mathcal{R}$, and a unital left $mathcal{H}$-module $mathcal{X}$ which is also a unital algebra. First, we construct a para...

Journal: :JACC: Cardiovascular Interventions 2016

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