Results 191 to 200 of about 682,500 (222)

Causality between appendiceal disease and cancers of the digestive system: A Mendelian randomization study. [PDF]

Medicine (Baltimore)
Lin F, Bao L, Lu B, Jiang Z, Wu K.
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Random Relations, Random Utilities, and Random Functions

Journal of Mathematical Psychology, 2001
The aim of the paper is to extend the first author's earlier results, and to complement and reformulate closely related work, by analyzing the relationship between three fundamental ways of mathematically representing judgements and preferences. The paper significantly extends the following three approaches considered in the paper to modelling the ...
Regenwetter, M., Marley, A. A. J.
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“Random” random matrix products

Journal d'Analyse Mathématique, 2001
This paper studies compositions of independent random bundle maps \(F(x,a)=f_Fx,T_F(x)a\), \(x\in X\), \(a\in \mathbb R^d\), where \(X\) is a Borel subset of a Polish space, whose distributions form a stationary process. This specializes to the case of products of independent random matrices evolving by a stationary process and generalizes many results
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Random Thoughts on Randomization

JAMA: The Journal of the American Medical Association, 1978
In their informative assessment of 13 years of aortocoronary bypass surgery, DeBakey and Lawrie (p 837), dispute the necessity of prospective randomized studies for the evaluation of surgical diagnostic and therapeutic techniques. They point out that certain time-honored criteria, particularly clinical experience, have proved reliable in assessing ...
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Random International

2021
This chapter is an illustrated interview with RANDOM INTERNATIONAL, a collaborative art group that explores ideas about communication, technology and what it means to be human. With reference to works including Rain Room and a forthcoming collaboration with Wayne McGregor, the interview reprises themes from the rest of the book, such as dystopia/utopia,
Chapman, Anne, Hume, Natalie
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Random walk in random groups

Geometric and Functional Analysis, 2003
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Randomization Among: The Other Randomization

Ethics & Human Research, 2019
ABSTRACTA valid informed consent process for a randomized controlled trial requires the disclosure to potential participants that they will be randomized to receive the study intervention or a control intervention. This is a case of randomizationwithina trial, a type of randomization that has received significant attention in research ethics.
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Randomized algorithms

ACM Computing Surveys, 1995
For many applications, a randomized algorithm is either the simplest or the fastest algorithm available, and sometimes both. This book introduces the basic concepts in the design and analysis of randomized algorithms. The first part of the text presents basic tools such as probability theory and probabilistic analysis that are frequently used in ...
Rajeev Motwani, Prabhakar Raghavan
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Random Structures

Annals of Combinatorics, 2000
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