نتایج جستجو برای: multiple criteria decision analysis
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مشکلات مربوط به پردازش داده های مکانی مانند فرسایش خاک همیشه یک چالش بوده است. اخیرا ارزیابی تولید رسوب با استفاده از داده های کمی و کیفی در مدیریت حفاظت از منابع آب و خاک از عوامل مهم محسوب می شود. در این پژوهش میزان فرسایش و رسوب زایی این حوضه با استفاده از روش اصلاح شده پسیاک (mpsiac) و در محیط gis مورد ارزیابی قرار گرفته است. مقایسه این داده ها با داده های ایستگاه هیدرومتری 68/22 درصد تفاوت...
Multiple criteria decision analysis (MCDA) techniques are developed to address challenging classification problems arising in engineering management and elsewhere. MCDA consists of a set of principles and tools to assist a decision maker (DM) to solve a decision problem with a finite set of alternatives compared according to two or more criteria, which are usually conflicting. The three types o...
A hybrid approach integrating OWA (Ordered Weighted Averaging) aggregation into TOPSIS (technique for order performance by similarity to ideal solution) is proposed to tackle multiple criteria decision analysis (MCDA) problems. First, the setting of extreme points (ideal and anti-ideal points) in TOPSIS is redefined and extended for handling the multiple extreme points situation where a decisio...
the rapid development of internet and electronic businesses have stimulated the banking sector towards encouraging customers to internet banking (ib), however, the evidence indicates a lack of interest in the use of ib services. therefore, this paper aims to identify affecting factors on customer adoption from ib and measure the influence of each factor on ib adoption. based on an explorative l...
in most of the multi–criteria decision–analysis (mcda) problems in which the choquet integral is used as aggregation function, the coefficients of choquet integral (capacity) are not known in advance. actually, they could be calculated by capacity definition methods. in these methods, the preference information of decision maker (dm) is used to constitute a possible solution space. the methods ...
OBJECTIVES Multicriteria decision analysis (MCDA) has been suggested by some researchers as a method to capture the benefits beyond quality adjusted life-years in a transparent and consistent manner. The objectives of this article were to analyze the possible application of MCDA approaches in health technology assessment and to describe their relative advantages and disadvantages. METHODS Thi...
Multiple Criteria Decision Making or multi-attribute (MCDM) problems refer to performing preference decisions (e.g. ranking, ordering, prioritization, selection) over several available alternatives or objects that are characterized by multiple, usually conflicting, attributes or criteria. MCDM techniques have been and are still being encountered in a wide range of human activities, from the pro...
The purpose of this introductory part is to present an overall view of what MCDAis today. In Section 1, I will attempt to bring answers to questions such as: whatis it reasonable to expect from MCDA? Why decision aiding is more often multi-criteria than monocriterion? What are the main limitations to objectivity? Section2 will be devoted to a presentation of the conceptual archi...
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