نتایج جستجو برای: super decision 208

تعداد نتایج: 406012  

M. Khoveyni, R. Eslami ,

In this current study a generalized super-efficiency model is first proposed for ranking extreme efficient decision making units (DMUs) in stochastic data envelopment analysis (DEA) and then, a deterministic (crisp) equivalent form of the stochastic generalized super-efficiency model is presented. It is shown that this deterministic model can be converted to a quadratic programming model. So fa...

Journal: :JNW 2013
Peiyi Dong

The theory of super network is an effective method to various traffic networks with means of multiple decision-making. It provides us with a favorable pricing decision tool for it combines a practical transport network with the space pricing decision. Spatial price equilibrium problem has always been the important research direction of the Transport Economics and regional transportation plannin...

2011

RVX 208 (RVX-208; RVX000222) is a first-in-class novel small molecule in development by Resverlogix Corporation for acute coronary syndromes, atherosclerosis and Alzheimer disease. It increases the levels of apolipoprotein A1 and high-density lipoprotein cholesterol, thereby potentially reducing the risk for cardiovascular disease. This review discusses the key development milestones and therap...

Journal: :J. Global Optimization 2012
Alireza Amirteimoori Sohrab Kordrostami

Conventional data envelopment analysis (DEA) assists decision makers in distinguishing between efficient and inefficient decision making units (DMUs) in a homogeneous group. However, DEA does not provide more information about efficient units. Super-efficiency DEA models can be used in ranking the performance of efficient DMUs. This research proposes a methodology to determine an Euclidean dist...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علوم کشاورزی و منابع طبیعی ساری - دانشکده کشاورزی و منابع طبیعی 1393

امروزه مسئله کمبود منابع آب و بخصوص منابع آب زیرزمینی که در مناطق خشک و نیمه خشک منبع اصلی تامین آب هستند از مشکلات پیشروی جوامع انسانی هستند. در ایران که بخش وسیعی از کشور دارای شرایط اقلیمی کم باران است، منبع آب اصلی در بیشتر مناطق از نوع زیرزمینی است که امروزه به علت برداشت بیش از حد با افزایش کسری آبخوان ها مواجه است. دشت دهگلان در استان کردستان نیز ازین قضیه مستثنی نیست، در این مناطق تغذیه...

Journal: :Science 2005
K L Briggman H D I Abarbanel W B Kristan

We investigated decision-making in the leech nervous system by stimulating identical sensory inputs that sometimes elicit crawling and other times swimming. Neuronal populations were monitored with voltage-sensitive dyes after each stimulus. By quantifying the discrimination time of each neuron, we found single neurons that discriminate before the two behaviors are evident. We used principal co...

Journal: :European Journal of Operational Research 2005
Yao Chen

Super-efficiency data envelopment analysis (DEA) model is obtained when a decision making unit (DMU) under evaluation is excluded from the reference set. Because of the possible infeasibility of super-efficiency DEA model, the use of super-efficiency DEA model has been restricted to the situations where constant returns to scale (CRS) are assumed. It is shown that one of the input-oriented and ...

2012
M. R. Mozaffari J. Gerami M. R. MOZAFFARI

This paper suggests a method of finding super-efficiency scores and modification of input-oriented models for sensitivity analysis of decision making units. First, by using DEA-R (ratiobased DEA) models in the input orientation, the models of superefficiency and also models of super-efficiency modification are suggested. Second, the worst-case scenarios are considered where the efficiency of th...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2013
Sarah Picaud Christopher Wells Ildiko Felletar Deborah Brotherton Sarah Martin Pavel Savitsky Beatriz Diez-Dacal Martin Philpott Chas Bountra Hannah Lingard Oleg Fedorov Susanne Müller Paul E Brennan Stefan Knapp Panagis Filippakopoulos

Bromodomains have emerged as attractive candidates for the development of inhibitors targeting gene transcription. Inhibitors of the bromo and extraterminal (BET) family recently showed promising activity in diverse disease models. However, the pleiotropic nature of BET proteins regulating tissue-specific transcription has raised safety concerns and suggested that attempts should be made for do...

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