نتایج جستجو برای: grey correlation

تعداد نتایج: 409415  

Journal: :Canadian Medical Association Journal 2011

Journal: :Grey Systems: T&A 2013
Erkan Kose Serhat Burmaoglu Mehmet Kabak

Purpose – The relationship between energy consumption (EC) and economic growth is a well-known and more studied subject in literature. In this study, Turkey’s EC and gross domestic product (GDP) relation is analyzed. The aim of this study is to find out the relative importance of energy components on GDP for Turkey. Hence, the authors can make some strategic implications up to the importance of...

2014
Lijuan Qian Jinlin Ma Zongbo Zhang Daming Zhang Kaiping Ma

According to the urban logistics green degree’s evaluation, a weighted grey correlation analysis method based on the analytic hierarchy process is proposed to determine the weight of each index in the urban logistics green degree evaluation system, and then figure out the optimal relative degree, realizing the green degree of each urban logistics. Finally, an example was given for proving the e...

2013
Chih-Cheng Chen Yung-Tan Lee Chung-Ming Tsai

The performance assessment of professional baseball starting pitchers is considered a multi-attribute decisionmaking (MADM) problem. This study develops an evaluation model based on the analytic hierarchy process (AHP) and grey relational analysis (GRA) to evaluate starting pitcher performance for teams of the Chinese Professional Baseball League. The AHP is used to determine attribute weights,...

Journal: :JCIT 2010
Juchi Hou

The aim of this paper is to investigate the multiple attribute decision making problems with intuitionistic fuzzy information, in which the information about attribute weights is incompletely known, and the attribute values take the form of intuitionistic fuzzy numbers. In order to get the weight vector of the attribute, we establish an optimization model based on the basic ideal of traditional...

Journal: :E3S web of conferences 2021

In this paper, the evaluation index system of green development level agriculture and animal husbandry in Haixi city was established, entropy weight grey correlation TOPSIS model used to calculate from 2001 2019.The countermeasures suggestions promote prefecture were put forward.

Journal: :International Journal of Environmental Research and Public Health 2017

Journal: :Energies 2022

Considering the battery-failure-induced catastrophic events reported frequently, early fault warning of batteries is essential to safety electric vehicles (EVs). Motivated by this, a novel data-driven method for early-stage battery-fault proposed in this paper fusion short-text mining and grey correlation. In particular, approach exploited identify information recorded maintenance service docum...

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