نتایج جستجو برای: entropy and topsis

تعداد نتایج: 16841683  

Journal: :Sustainability 2021

As an important part of daily economic activities, freight transportation produces various pollutions during the process, which will have a negative effect on sustainable development environment. In this paper, entropy weight technique for order preference by similarity to ideal solution (TOPSIS) combination method was used specific calculations, in judge whether is environmentally sustainable....

Journal: :Land 2021

The evaluation of scale management suitability provides a comprehensive assessment the various factors driving farmland conditions. This research objectively evaluated conditions for by applying entropy-TOPSIS method with aim effectively balancing space agricultural production, development towns, and ecological protection. First, to ensure balance between urban development, protection, 13 index...

Journal: :Discrete Dynamics in Nature and Society 2022

Port logistics has developed rapidly, but due to late start, poor foundation, and other reasons, there are still some deficiencies in the development process; for example, port capacity is weak, low efficiency hindered of ports. Therefore, this paper puts forward evaluation model function based on entropy weight TOPSIS (Technique Order Preference by Similarity an Ideal Solution) method. Analyze...

Journal: :Mathematical Problems in Engineering 2022

The concept of entropy is one the most important notions information theory. Entropy quantifies amount uncertainty involved in value a random variable or outcome process. Shannon’s useful types. notion enthalpy energy expressed by complement entropy. In this paper, we propose interval-valued hybrid fuzzy set modifying single and multisets. context, an contains about both data their We also prov...

Journal: :Thermal Science 2021

In this paper, an improved technique for order of preference by similarity to ideal solution is proposed select the optimal transportation service provider among several alternatives according a multi-criterion method. An entropy method embedded determine weights different criteria and it effective avoid subjectivity arbitrary choosing weights. A case study demonstrates reasonable valid practic...

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.

2012
M. Salehi R. Tavakkoli - Moghaddam

Selection of a project among a set of possible alternatives is a difficult task that the decision maker (DM) has to face. In this paper, by using a fuzzy TOPSIS technique we propose a new method for a project selection problem. After reviewing four common methods of comparing investment alternatives (net present value, rate of return, benefit cost analysis and payback period) we use them as cri...

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