نتایج جستجو برای: footprint of uncertainty

تعداد نتایج: 21175649  

Pollutants of Carbon flow virtually by streaming the Goods and services among the countries. Due to the Carbon Footprint (CFP) in economical divisions as well as subdivisions in Iran, the main objective of this paper is to specify the effects of Carbon footprint on import and export of various sections in the framework of Computable General Equilibrium Model. It’s used the social accounting mat...

2005
Richard E. Cagley David E. Beckman Kevin J. Sullivan

The degree of uncertainty in a track’s position provides an indication of how best to allocate sensor resources. In this paper, we discuss the use of this track parameter for two tasking activities. First, we consider determining resolution selection for electro-optical (EO) sensor tasks. Secondly, we integrate our knowledge of kinematics into the process of information-theoretic task selection...

Journal: :تحقیقات اقتصادی 0
مرتضی مولائی استادیار گروه اقتصاد کشاورزی دانشگاه ارومیه احسان بشارت کارشناس ارشد اقتصاد کشاورزی دانشگاه ارومیه

the ecological footprint is a useful tool that we can use it to inform the public about the pressure on ecology and the environment. also, by measuring it, policymakers can design and implement the necessary programs to help reduce that pressure. in order to measure the potential impact of future activities and policies of development programs on the environment, it is necessary to study the sh...

To address the optimal use of available water resources, a revisit of water resource allocation and management is needed. Water use and water footprint of every product varies in different geographical areas due to various climate, agricultural operations and water efficiencies. Thus, more productive management schemes are to be developed. The goal of this study is to assess the virtual water a...

2011
Noam Slonim Elad Yom-Tov Koby Crammer

We propose an online classification approach for co-occurrence data which is based on a simple information theoretic principle. We further show how to properly estimate the uncertainty associated with each prediction of our scheme and demonstrate how to exploit these uncertainty estimates. First, in order to abstain highly uncertain predictions. And second, within an active learning framework, ...

Journal: :محیط شناسی 0
محمدحسین سرایی استادیار جغرافیا و برنامه ریزی شهری دانشکدة جغرافیا، دانشگاه یزد عبدالحمید زارعی فرشاد کارشناسی ارشد جغرافیا و برنامه ریزی شهری دانشکدة جغرافیا، دانشگاه یزد

with the publication of the brundtland report carried the sustainability discussion into governments and businesses worldwide, much effort has gone into clarifying the meaning of the sustainability concept. to make the concept measurable and applied city sustainable idea, some new method was needed. so the method named ecological footprint has been presented.the ecological footprint method that...

2015
Mauricio A. Sanchez Oscar Castillo Juan R. Castro

This paper proposes a new method for directly discovering the uncertainty from a sample of discrete data, which is then used in the formation of an Interval Type-2 Fuzzy Inference System. A Coefficient of Variation is used to measure the uncertainty on a finite sample of discrete data. Based on the maximum possible coverage area of the Footprint of Uncertainty of Gaussian membership functions, ...

This study examines the Kuznets environmental curve among D8 countries in the period 1961–2016. The Kuznets environmental curve shows the reversed U-shaped relationship between economic growth and environmental degradation. In this paper, two methods of time series estimation and smooth panel transition estimation were used to test the hypothesis of this relationship. Also, the ecological footp...

2004
D. FINN M. Y. LECLERC T. W. HORST

Three surface-layer flux footprint models have been evaluated with the results of an SF6 tracer release experiment specifically designed to test such models. They are a Lagrangian stochastic model, an analytical model, and a simplified derivative of the analytical model. Vertical SF6 fluxes were measured by eddy correlation at four distances downwind of a near-surface crosswind line source in a...

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