Basic concept lthe chosen alternative should have the shortest distance from the ideal solution and the farthest from the negative-ideal solution topsis method in madm 3. International journal of computer applications (0975 – 8887) volume 42– no14, march 2012 7 developing fuzzy topsis method based on interval valued fuzzy sets yahia zare mehrjerdi. Mechatronics engineering, computing and information technology: university innovation ability evaluzation based on ahp-topsis method.
Fuzzy topsis method with triangular fuzzy numbers (see for example ), the vertex method is usually defined to calculate the distance between fuzzy numbers as:. Development and evaluation of five fuzzy multiattribute of these fuzzy decision-making methods in , , and the topsis method. The interval-valued fuzzy topsis method and experimental analysis , fuzzy sets and systems, 159: 1410-1428 chu, tc and yc lin, a fuzzy topsis method for robot selection.
The existing madm methods are improved upon and three novel multiple attribute decision making methods for solving the decision fuzzy topsis and fis . Sustainable way of choosing effective electronic devices using fuzzy topsis method choosing sustainable electronic device is a growing concern among the peoples of . View fuzzy topsis research papers on academiaedu for free. Fuzzy topsıs decısıon method for confıguratıon management 305 the selection of pcs is modeled as a multi-criteria decision making (mcdm) problem (hwang and yoon, 1981). A comparative analysis of mcdm methods vikor, topsis, electre and promethee is presented in the paper in 2007, fuzzy vikor method.
انجام محاسبات topsis با بکارگیری توابع excel و مقایسه وزن دهی از طریق تکنیک انتروپی و ذهنی قضاوتی. Combines the voting method and the fuzzy topsis method to evaluate the performance of multiple manufacturing plants in a fuzzy environment sadi-nezhad & damghani (2010) presented a topsis approach based on preference ratio and an efficient fuzzy distance measurement in assessment of traffic police centers performance. Topsis has been applied to a number of applications [5,6], although it is not nearly as widely applied as other multiattribute methods  a variant of topsis was used for selection of grippers in °exible manufacturing [8,9] topsis was applied to ﬂnancial investment in advanced manufacturing systems . Fuzzy topsis method this is an approach based on the topsis technique (technique for order preference by similarity to ideal solution) and the fuzzy set theory the topsis method is based on the concept that the optimum option has the least distance from the positive ideal solution.
Sensitivity analysis of topsis technique: anapproach to archives websites’ performance evaluation in our country with interval intuitionistic fuzzy information poovarasanv1 and kaviyarasum2 assistant professor, department of mathematics,sri vidyamandir arts & science college, uthangarai, tamil nadu, india, 636902.  proposed an interval-valued intuitionistic fuzzy topsis method for solving a facility location problem obviously, because topsis is an important decision making . Later, chen  extended the topsis method to a fuzzy environment using triangular fuzzy numbers to replace the numeric linguistic scales for rating and weighting.
Fuzzy topsis as a location evaluation method topsis is a technique for order preference by similarity to ideal solution proposed by hwang & yoon (1981) this approach chooses the alternative that is closest to the positive ideal solution and farthest from the negative one (gligoric et al, 2010 awasthi et al, 2011). Then, the fuzzy topsis multiple criteria decision-making methods have been used to rank the critical success factors of the construction projects finally, a comparison of proposed method and entropy-based fuzzy multi-moora has been shown.
Fuzzy topsis method has been given as follows: step 1 determine the weights of decision makers assume that decision group contains l decision makers the. Fuzzy topsis method in which relative closeness for each alternative is evaluated based on fuzzy arithmetic operations liang  proposed fuzzy mcdm . With the three methods in the literature on various examples proved the efficiency of our decisions key-words: - topsis, fuzzy numbers, fuzzy distance, positive ideal solution, negative ideal solution 1 introduction decision-making is the procedure to find the best alternative among a set of feasible alternatives.