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Journal articles on the topic 'Fuzzy hierarchy model'

Author: Grafiati

Published: 7 September 2021

Last updated: 8 February 2022

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1

Subramanian, Kayalvizhi, Gunasekar Thangarasu, and Dr Mia Torres Dela Cruz. "Performance Evaluation of International Airline Websites Quality using Fuzzy Analytical Hierarchy Process Model." International Journal of Trend in Scientific Research and Development Special Issue, Special Issue-ICAEIT2017 (2018): 95–100. http://dx.doi.org/10.31142/ijtsrd19144.

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2

Zhang, Ning, and Jin Fu Zhu. "Fuzzy Analytic Hierarchy Process Method for Civil Aviation Airport Security Information Management." Applied Mechanics and Materials 701-702 (December 2014): 40–43. http://dx.doi.org/10.4028/www.scientific.net/amm.701-702.40.

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In the study, the method based on the combination of analytic hierarchy process(AHP) and fuzzy theory is proposed to evaluate civil aviation airport security information management. Assessment indexes of civil aviation airport security information management are studied and given, and the hierarchic tree is formulated based on assessment indexes of civil aviation airport security information management. On the basis of describing evaluation indexes for civil aviation airport security information management, and the evaluation model of civil aviation airport security information management is c

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3

MIKHAILOV, LUDMIL, HOSEIN DIDEHKHANI, and SOHEIL SADI-NEZHAD. "WEIGHTED PRIORITIZATION MODELS IN THE FUZZY ANALYTIC HIERARCHY PROCESS." International Journal of Information Technology & Decision Making 10, no. 04 (2011): 681–94. http://dx.doi.org/10.1142/s0219622011004518.

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The paper deals with the group prioritization problem in the fuzzy analytic hierarchy process. We extend the fuzzy preference programming method to fuzzy group prioritization by introducing important weights of decision-makers (DMs). The modified prioritization problem is represented as a weighted fuzzy goal programming model. Additionally, we represent the uncertain DMs' importance weights as fuzzy numbers and modify the goal programming model by a possibilistic approach. Both proposed models transform the initial prioritization problems with fuzzy or crisp important weights into equivalent c

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4

Marimuthu, G., and G. Ramesh. "On Moderate Fuzzy Analytic Hierarchy Process Pairwise Comparison Model With Subcriteria." International Research Journal of Engineering, IT & Scientific Research 2, no. 3 (2016): 54. http://dx.doi.org/10.21744/irjeis.v2i3.41.

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Decisions usually involve the getting the best solution, selecting the suitable experiments, most appropriate judgments, taking the quality results etc., using some techniques. Every decision making can be considered as the choice from the set of alternatives based on a set of criteria. The fuzzy analytic hierarchy process is a multi-criteria decision making and is dealing with decision making problems through pairwise comparisons mode [10]. The weight vectors from this comparison model are obtained by using extent analysis method. This paper concern with an alternate method of finding the wei

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5

Wang, Jun, Tie Feng Zhang, and Xiang Yi Guan. "Study on Fuzzy Comprehensive Evaluation Model of Printing Quality Based on AHP Method." Advanced Materials Research 174 (December 2010): 243–46. http://dx.doi.org/10.4028/www.scientific.net/amr.174.243.

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A fuzzy comprehensive evaluation model of printing quality was established by using the method of fuzzy evaluation and analytical hierarchy process(AHP).The main parameters which influence printing quality were analyzed. The factor set to constitute fuzzy comprehensive evaluation was confirmed. The structure of analytical hierarchy was established by analyzing different plans, which influences printing quality evaluation. Comparison judgment matrixes were constructed by pairwise comparison of each factor using Saaty 1-9 scales. The weights of every factor were determined by calculating the fea

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6

Kabassi, Katerina, Christos Karydis, and Athanasios Botonis. "AHP, Fuzzy SAW, and Fuzzy WPM for the Evaluation of Cultural Websites." Multimodal Technologies and Interaction 4, no. 1 (2020): 5. http://dx.doi.org/10.3390/mti4010005.

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The evaluation of cultural websites is a complicated procedure that depends on several criteria. The main contribution of this paper is on showing how this process may be implemented. For this reason, different multi-criteria decision-making methods are combined and compared for processing the results of the evaluation. More specifically, the paper provides the criteria for evaluating a website of cultural heritage and presents the application of Analytical Hierarchy Process for estimating the weights of the criteria. Then, it compares two different multi-criteria decision-making models, fuzzy

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Li, Li Xin, Hong Zhen Li, Yu Bing Duan, and Xu Wang. "Integrative Fuzzy Set Pair Model for Safety Pre-Evaluation in Construction Stage." Applied Mechanics and Materials 94-96 (September 2011): 2325–28. http://dx.doi.org/10.4028/www.scientific.net/amm.94-96.2325.

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The integrative fuzzy set pair model, established by set pair analysis (SPA) and fuzzy hierarchy analysis, was introduced to pre-evaluation of security states in the construction stage. Two relevant sets, evaluation index and dangerous standard, were analyzed and calculated in terms of the identity, discrepancy and contradistinction[1]. The indices and weights were determined by Delphi and fuzzy hierarchy analysis respectively in order to establish the integrative fuzzy set pair model of construction stage. Finally, the model was applied to the case study of Shenyang sewage treatment plant and

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8

Jiao, Xin Long. "Analytical Hierarchy Process Model Applied to Port Urban Logistics Efficiency Commentary." Advanced Materials Research 345 (September 2011): 41–45. http://dx.doi.org/10.4028/www.scientific.net/amr.345.41.

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This paper aims to construct analysis model of port urban logistics arrangement using Delphi and analytical hierarchy process method, furthermore, establishment of fuzzy theory and analytical hierarchy process model and factor set. And calculate every index weight with the weighting method--Gl based on differential principle and appraise comprehensive efficiency using fuzzy theory and analytical hierarchy process evaluation method. Using the average weighting method make quantitative disposal with indexes of appraisal factors and educes port urban logistics comprehensive efficiency outcome. An

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9

Wang, Xiao Ping, Li Jiang, and Jia Ming Zhong. "Study on Fuzzy Comprehensive Evaluation Model of Teacher’s Performance." Applied Mechanics and Materials 701-702 (December 2014): 1352–58. http://dx.doi.org/10.4028/www.scientific.net/amm.701-702.1352.

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First, it obtains the university teacher performance evaluation index framework by utilizing Delphi method. Then, it constructs the comprehensive quality evaluation hierarchy model by applying the analytic hierarchy process, to obtain the weight for each index, and based on which to establish fuzzy comprehensive evaluation model. After this, it acquires a new method for university teachers' performance evaluation, and provides examples to prove the feasibility and effectiveness of this method.

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10

Li, Lei, Xian Min Ma, and Wei Guo. "Evaluation Model of Cable Insulation Life Based on Improved Fuzzy Analytic Hierarchy Process." Mathematical Problems in Engineering 2021 (May 22, 2021): 1–11. http://dx.doi.org/10.1155/2021/6638258.

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Since the human society entered the electrification era, people’s work, life, and even the production and development of various industries in society are inseparable from the supply of electricity. The purpose of this paper is to establish a cable insulation life evaluation model based on the improved fuzzy analytic hierarchy process to test the current insulation characteristics and life of various types of cables, so as to ensure the quality of power supply and safe production of power. This paper first understands the cable insulation characteristics test process and electrical power-relat

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11

Sun, Ying, Tian Hai Chen, Wei Dong Zhuo, Yin Gu, and Shang Guan Ping. "Optimization Analysis of Seismic Damage Evaluation Model Based on Fuzzy Analytical Hierarchy Process." Applied Mechanics and Materials 847 (July 2016): 299–306. http://dx.doi.org/10.4028/www.scientific.net/amm.847.299.

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The establishment of fuzzy judgement matrix plays an important role in the accuracy of seismic damage assessment using Fuzzy Analytic Hierarchy Process (FAHP). The optimization analysis is mainly focus on the fuzzy judgement matrix because the important value of each two influencing factors is given by the seismic damage experience and seismic design theory subjectively. In this paper, the initial fuzzy judgement matrix has been set up and the assessment results are given by them. Optimization analysis of single factor is carried out in the adjustment of fuzzy judgement matrix to obtain the be

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12

Gong, Ping. "The Quantitative Evaluation Model of Wall Building Material’s Environment Impact." Applied Mechanics and Materials 71-78 (July 2011): 1146–49. http://dx.doi.org/10.4028/www.scientific.net/amm.71-78.1146.

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Based on the life cycle evaluation system and Fuzzy Mathematics Hierarchy Process,analysted the factors which influenced environment on wall building material full life,establishedall factor’s hierarchy structure,calculated each factor’s weight,constructed a wall building material’s quantitative environment impact degree evaluation model.

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13

Dong, Xi Shang, Huai Zhi Ma, and Zhen Yang. "An Application of AHP and FAHP on the Model Prediction." Applied Mechanics and Materials 687-691 (November 2014): 1641–44. http://dx.doi.org/10.4028/www.scientific.net/amm.687-691.1641.

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Analytic Hierarchy Process (AHP) and Fuzzy Analytic Hierarchy Process (FAHP) are important methods in model prediction. In this paper, a case concerning in how to estimate the serial criminal’s next possible crime location is researched. Two models are devised to determine the “geographical profile” of a suspected serial criminal. Model 1 is proposed that we use the AHP and consider many factors which may influence a criminal to choose his next crime location. Model 2 is an improvement of Model 1. It is a combination of the FAHP and the Fuzzy Comprehensive Evaluation Theory (FCET). And it over

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14

Liu, Xin Xiong, Qing Yun Liu, Wei Wang, Cong Mei Huang, and Wen Si Li. "Research on the E-Commerce's User Experience Evaluation Model." Applied Mechanics and Materials 427-429 (September 2013): 2859–63. http://dx.doi.org/10.4028/www.scientific.net/amm.427-429.2859.

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Firstly, the current situations of E-commerces user experience evaluation model were analyzed. And then, fuzzy comprehensive analyses were introduced. After that, an improved E-commerces user experience evaluation model based on fuzzy comprehensive analysis was established. In improved model, user experience hierarchy model was created based on psychological-stratification, experts fuzzy evaluations of evaluation factors were integrated into fuzzy matrix by using the theory of Triangular Fuzzy Numbers. Finally an example is given to show the rationality and the effectiveness of the method.

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15

El-Din, Hossam Kamal, Hossam E. Abd El Munim, and Hani Mahdi. "Engineering Specialization Recommendation Model based on Fuzzy Analytic Hierarchy Process." Journal of Advanced Research in Dynamical and Control Systems 12, no. 05-SPECIAL ISSUE (2020): 736–44. http://dx.doi.org/10.5373/jardcs/v12sp5/20201809.

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Li, Chen Yang, Hong Guang Chen, Dan Dan Xie, and Wei Wei Tian. "Urban Sewage Treatment Project Risk Management Model." Advanced Materials Research 955-959 (June 2014): 2070–73. http://dx.doi.org/10.4028/www.scientific.net/amr.955-959.2070.

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Using the automatic driving process of urban sewage treatment project risk model, combining with the characteristics of sewage disposal engineering project financing, putting forward the model of urban sewage treatment project financing risk. Cognizing and distinguishing on urban sewage treatment project financing risk. Delphi analytic hierarchy process is used to quantitative analysis for getting urban sewage treatment project financing risk hierarchy, using fuzzy comprehensive evaluation model for its optimization research.

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17

Muslihudin, Muhammad, Risma Wanti, Hardono ., et al. "Prediction of Layer Chicken Disease using Fuzzy Analytical Hierarcy Process." International Journal of Engineering & Technology 7, no. 2.26 (2018): 90. http://dx.doi.org/10.14419/ijet.v7i2.26.14360.

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Chicken disease belong to the herpes group that often attacks poultry like laying hens. Various types of diseases that can attack such as marek, IB chicken, chicken NP, CA, EDS. Therefore it is necessary to be given a special vaccine for poultry that can anticipate the dominant diseases attacking poultry in particular chicken laying. So need a prediction model with the concept of fuzzy analytical hierarchy process. analytical hierarchy process is one of the methods in the decision-making system that uses several variables with a multilevel analysis process using criteria such as decreased egg

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18

Wenhui, Ma, and Wang Yu. "Fuzzy comprehensive evaluation model of interuniversity collaborative learning based on network." Open Physics 15, no. 1 (2017): 427–32. http://dx.doi.org/10.1515/phys-2017-0047.

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AbstractLearning evaluation is an effective method, which plays an important role in the network education evaluation system. But most of the current network learning evaluation methods still use traditional university education evaluation system, which do not take into account of web-based learning characteristics, and they are difficult to fit the rapid development of interuniversity collaborative learning based on network. Fuzzy comprehensive evaluation method is used to evaluate interuniversity collaborative learning based on the combination of fuzzy theory and analytic hierarchy process.

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19

Zeng, Xia Ling, and Lin Zhang. "Intrusion Detection Model Based on Fuzzy Comprehensive Evaluation." Applied Mechanics and Materials 635-637 (September 2014): 1574–77. http://dx.doi.org/10.4028/www.scientific.net/amm.635-637.1574.

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An intrusion detection model was designed based on the specific immune classification of human immune system. The intrusion detection module was divided into inherent detection module and adaptive detection module. The inherent detection module inherits currently available rules, and the adaptive detection module proposes an anomaly detection algorithm. The algorithm draws on the theory of fuzzy math, integrates fuzzy comprehensive evaluation with analytic hierarchy, and establishes multi-level fuzzy comprehensive detection model by introducing the concept of fuzzy evaluation tree to improve t

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20

Lei, Shi. "Evaluation Method for Students’ Grade Statistics System Based on Fuzzy Analytic Hierarchy Process." Advanced Materials Research 433-440 (January 2012): 5339–43. http://dx.doi.org/10.4028/www.scientific.net/amr.433-440.5339.

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Analytic hierarchy process (AHP) and fuzzy theory which is defined as fuzzy analytic hierarchy process (FAHP) has been widely used for a variety of applications including evaluation and decision-making. In the study, the method based on FAHP is proposed to evaluate students’ grade statistics system, where analytic hierarchy process is a common method and is applied for various sectors for analyzing qualitative criteria to weight the alternatives, and the merit of using fuzzy approach is to express the distribution of evaluation values of each index. On the basis of describing evaluation indexe

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21

Liu, Xue Lian. "Fuzzy Theory and AHP Applied to Port Urban Logistics Competitiveness Evaluation." Applied Mechanics and Materials 121-126 (October 2011): 2769–73. http://dx.doi.org/10.4028/www.scientific.net/amm.121-126.2769.

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This paper aims to construct analysis model of port urban logistics arrangement using Delphi and analytical hierarchy process method, furthermore, establishment of fuzzy theory and analytical hierarchy process model and factor set. And calculate every index weight with the weighting method--Gl based on differential principle and appraise comprehensive efficiency using fuzzy theory and analytical hierarchy process evaluation method. Using the average weighting method make quantitative disposal with indexes of appraisal factors and educes port urban logistics comprehensive efficiency outcome. An

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22

Li, Nan. "A Fuzzy Evaluation Model of College English Teaching Quality Based on Analytic Hierarchy Process." International Journal of Emerging Technologies in Learning (iJET) 16, no. 02 (2021): 17. http://dx.doi.org/10.3991/ijet.v16i02.19731.

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The evaluation of English teaching quality in colleges mainly faces two problems: the evaluation index system (EIS) is incomplete, and the evaluation model cannot easily handle complex fuzzy indices. To solve the problems, this paper explores deep into the fuzzy evaluation of college English teaching quality, and establishes a fuzzy evaluation model of college English teaching quality based on analytic hierarchy process (AHP). Firstly, theoretical analysis was combined with model calculation to create an improved multi-angle EIS for college English teaching quality. From both quantitative and

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23

Tang, Wei-Ling, Jinn-Tsong Tsai, and Yao-Mei Chen. "Fuzzy logic and Gagné learning hierarchy for assessing mathematics skills." Science Progress 104, no. 2 (2021): 003685042110143. http://dx.doi.org/10.1177/00368504211014346.

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This study developed a fuzzy logic and Gagné learning hierarchy (FL-GLH) for assessing mathematics skills and identifying learning barrier points. Fuzzy logic was used to model the human reasoning process in linguistic terms. Specifically, fuzzy logic was used to build relationships between skill level concepts as inputs and learning achievement as an output. Gagné learning hierarchy was used to develop a learning hierarchy diagram, which included learning paths and test questions for assessing mathematics skills. First, the Gagné learning hierarchy was used to generate learning path diagrams

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Reig-Mullor, Javier, David Pla-Santamaria, and Ana Garcia-Bernabeu. "Extended Fuzzy Analytic Hierarchy Process (E-FAHP): A General Approach." Mathematics 8, no. 11 (2020): 2014. http://dx.doi.org/10.3390/math8112014.

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Fuzzy analytic hierarchy process (FAHP) methodologies have witnessed a growing development from the late 1980s until now, and countless FAHP based applications have been published in many fields including economics, finance, environment or engineering. In this context, the FAHP methodologies have been generally restricted to fuzzy numbers with linear type of membership functions (triangular numbers—TN—and trapezoidal numbers—TrN). This paper proposes an extended FAHP model (E-FAHP) where pairwise fuzzy comparison matrices are represented by a special type of fuzzy numbers referred to as (m,n)-

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Si, Yan, Na Chao, and Xiao Qing Ma. "Fuzzy Comprehensive Evaluation of Graduate Education Quality Based on AHP." Advanced Materials Research 171-172 (December 2010): 663–66. http://dx.doi.org/10.4028/www.scientific.net/amr.171-172.663.

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Based on ahp, the fuzzy mathematical theory, combined with the background knowledge has established the postgraduate education quality analytic hierarchy model, and using this model study postgraduate education quality evaluation question. Take the graduate student factor, the teacher factor, the school factor and the external factor as the foundation variables ,has established the usability fuzzy evaluation indexes of membership functions ,integrating the analytical hierarchy process (ahp) gives evaluation criteria on the relative weight of evaluation target, finally uses the fuzzy comprehens

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Gong, Li Xiong, Liang Tang, and Ming Zhong Yang. "Research and Application on QFD Based on Fuzzy Analytic Hierarchy Process." Applied Mechanics and Materials 29-32 (August 2010): 2516–20. http://dx.doi.org/10.4028/www.scientific.net/amm.29-32.2516.

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Quality Function Deployment is a quality assurance method that user-driven and meeting customer demands mostly in process of product development and design. It is emphasized to ensure requirements and measures of quality. And Fuzzy Analytic Hierarchy Process considered vague language of judgment matrix can overcome the subjectivism and one-sidedness considered of Analytic Hierarchy Process. Approach of Fuzzy Analytic Hierarchy Process is applied to model Quality Function Deployment in an example of small ERP software development in the study.

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Peng, Xiao Qiang, and Ting Ting Lu. "Evaluation and Analysis of the Quantitative Computing Model of the Information Security Risk Assessment." Applied Mechanics and Materials 543-547 (March 2014): 3565–68. http://dx.doi.org/10.4028/www.scientific.net/amm.543-547.3565.

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To solve the difficult quantify analysis problem in the process of information security risk assessment, on the basis of the original qualitative risk assessment method, the fuzzy analytic hierarchy process is put forward, in order to realize the organic combination of subjective and objective assessment of risk factors. Based on the improvement of the analytic hierarchy process and fuzzy evaluation method, the two methods are organically combined. On the basis of the analysis and assessment of risk probability and impact of the incident, the risk rank of each risk factor is determined, and th

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28

Zhang, Qiuwen, Xiaohong Yang, Yan Zhang, and Ming Zhong. "Risk Assessment of Groundwater Contamination: A Multilevel Fuzzy Comprehensive Evaluation Approach Based on DRASTIC Model." Scientific World Journal 2013 (2013): 1–9. http://dx.doi.org/10.1155/2013/610390.

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Groundwater contamination is a serious threat to water supply. Risk assessment of groundwater contamination is an effective way to protect the safety of groundwater resource. Groundwater is a complex and fuzzy system with many uncertainties, which is impacted by different geological and hydrological factors. In order to deal with the uncertainty in the risk assessment of groundwater contamination, we propose an approach with analysis hierarchy process and fuzzy comprehensive evaluation integrated together. Firstly, the risk factors of groundwater contamination are identified by the sources-pat

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Cui, Han Jing, Chuan Zheng Zhu, and Lei Wang. "Performance Assessment Model for Highway Electromechanical System." Advanced Materials Research 706-708 (June 2013): 892–96. http://dx.doi.org/10.4028/www.scientific.net/amr.706-708.892.

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Based on the research of the law of performance of electrical and mechanical equipments, the characteristics of highway electromechanical system is studied. According to current quality inspection and evaluation standards, the hierarchy criteria system is deduced, and the importance degree of each criterion is calculated according to the responses on the question form by Delphi method. By membership functions, each criterion is given the weight which is normalized as the importance degree for the hierarchy level. Then, the fuzzy comprehensive assessment model is established with judgment matri

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An, Shi, J. Wang, and J. P. Qian. "Evaluation of the Development Level of China' s Precise Finishing Industry." Key Engineering Materials 315-316 (July 2006): 864–67. http://dx.doi.org/10.4028/www.scientific.net/kem.315-316.864.

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Recognizing and evaluating the development level of a country’s precise finishing industry, is the prerequisite to the country’s decision-making on the development planning and guiding policies in this industry. This paper presents a Fuzzy Analytical Hierarchy Process (FAHP) Model on the base of “Expert Knowledge”. This model combines the advantages of Fuzzy Evaluation Method and Analytical Hierarchy Process (AHP), and can give relatively reliable evaluation results with incomplete information of the evaluation criteria. The application of the FAHP Model provide reliable comprehensive evaluati

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Wang, Xiao Ling, Zheng Yin Zhou, Rui Rui Sun, and Sha Sha Zhou. "Fuzzy Hierarchy Comprehensive Evaluation on Dam-Break Risk Analysis." Advanced Materials Research 383-390 (November 2011): 2151–55. http://dx.doi.org/10.4028/www.scientific.net/amr.383-390.2151.

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Consequences of dam-break are affected by many factors, which are of a certain degree of ambiguity. Influencing factors of dam-break consequences are summarized in this paper. At first, weights of influencing factors are determined by means of Analytic Hierarchy Process （AHP）, thereafter, the fuzzy hierarchy synthesis evaluation model for dam failure is developed. Finally, Qing Linjing reservoir located in Shenzhen of China is taken as a case. The fuzzy comprehensive evaluation for the risk analysis of dam-break and the risk grades of dam-break consequences are obtained. The results indicate t

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Bo, Rui Feng. "Concept Optimization Model with Multilevel Hierarchy Based on Fuzzy Neural Network." Advanced Materials Research 338 (September 2011): 30–33. http://dx.doi.org/10.4028/www.scientific.net/amr.338.30.

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To implement optimization for mechanical concepts acquired by function analysis more effectively, BP neural network is adopted to structure multilevel evaluation model, which capitalizes on the features of nonlinearity, self-organization, and fault tolerance of neural network. By using appropriate data sets to train the neural network, expertise is acquired and expressed using a trained weight and threshold matrix. Once evaluation objectives of each candidate are fuzzily quantified, converted into evaluation attribute value, and fed into the trained network model, the optimal concept can be ob

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Garner, David, and Sanjaye Ramgoolam. "Holographic hierarchy in the Gaussian matrix model via the fuzzy sphere." Nuclear Physics B 875, no. 1 (2013): 244–313. http://dx.doi.org/10.1016/j.nuclphysb.2013.06.020.

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Sona, P., T. Johnson, and C. Vijayalakshmi. "Design of a multi criteria decision model-fuzzy analytical hierarchy approach." International Journal of Engineering & Technology 7, no. 1.1 (2017): 116. http://dx.doi.org/10.14419/ijet.v7i1.1.9209.

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In Supply Chain Management(SCM),vendor selection has become a very important activity. By selecting the appropriate vendor, companies can avoid barriers and do for efficient production. The aim of this paper is to identify the important criteria that may develop strategies of the organizations. It deals with the analysis of vendor selection problem using Fuzzy Analytical Hierarchy Process (FAHP).The comparison has made between the parameters criteria and alternatives by designing a model of uncertainty. The proposed method has applied in an automobile industry to choose their vendors in a best

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Zhou, Xiaoyang, Rui Luo, Canhui Zhao, et al. "Bilevel Fuzzy Chance Constrained Hospital Outpatient Appointment Scheduling Model." Scientific Programming 2016 (2016): 1–14. http://dx.doi.org/10.1155/2016/4795101.

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Hospital outpatient departments operate by selling fixed period appointments for different treatments. The challenge being faced is to improve profit by determining the mix of full time and part time doctors and allocating appointments (which involves scheduling a combination of doctors, patients, and treatments to a time period in a department) optimally. In this paper, a bilevel fuzzy chance constrained model is developed to solve the hospital outpatient appointment scheduling problem based on revenue management. In the model, the hospital, the leader in the hierarchy, decides the mix of the

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Ban, Adrian Ioan, Olimpia Iuliana Ban, Victoria Bogdan, Diana Claudia Sabau Popa, and Delia Tuse. "PERFORMANCE EVALUATION MODEL OF ROMANIAN MANUFACTURING LISTED COMPANIES BY FUZZY AHP AND TOPSIS." Technological and Economic Development of Economy 26, no. 4 (2020): 808–36. http://dx.doi.org/10.3846/tede.2020.12367.

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We are interested in the hierarchy of the main Romanian companies in the manufacturing industry by considering eight financial and seven non-financial indicators. Thirty three listed companies, that are non-financial institutions, were selected for the study and in order to control the reliability of the data we used the Bucharest Stock Exchange database, official data published by the Romanian Ministry of Public Finance, and the annual reports released by the companies on their websites, collecting information for the years 2011–2015. Because the human thinking is subjective and ambiguous we

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Zheng, Shan Suo, Zhi Qiang Li, Qing Lin Tao, Yi Hu, and Pi Ji Hou. "Fuzzy AHP Comprehensive Approach-Based Damage Evaluation of Reinforced Concrete Frame Structure." Advanced Materials Research 243-249 (May 2011): 5637–40. http://dx.doi.org/10.4028/www.scientific.net/amr.243-249.5637.

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Fuzzy techniques and AHP approach have been widely used during the last decade. However, few papers have attempted to use the AHP approach that incorporates fuzzy techniques to evaluate the damage of framework. This paper, therefore, aims to set up a hierarchy structure of the damage and then develop a fuzzy analysis of framework for the damage evaluation of framework. In the process of damage evaluation, setting up the hierarchy structure, determining the weight vector by the AHP, setting up the fuzzy evaluation matrix and developing fuzzy AHP evaluation are detailed according to framework. F

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Li, Min, Ru Rui Zhou, and Yu Jun Ma. "Multi-Hierarchy Variable Fuzzy Evaluation Method of Planning Design Scheme of Urban Traffic Facilities." Applied Mechanics and Materials 321-324 (June 2013): 1934–38. http://dx.doi.org/10.4028/www.scientific.net/amm.321-324.1934.

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Based on variable fuzzy evaluation method and model, which is suitable for evaluation with the characteristics of multi-hierarchy, multi-indexes, dynamic variable and fuzzy though, this paper assesses the planning design schemes of urban traffic facilities to rich the evaluation research of this field, and that will provide references for more widespread application of variable fuzzy evaluation method and model in future. Key words: variable fuzzy, evaluation, urban traffic, planning design scheme

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Cuong, Dinh Xuan, Hoang Thi Hien, and Tran Long. "Multi-Criteria Decision-Making Model Evaluating the Performance of Vietnamese Commercial Banks." International Journal of Financial Research 9, no. 1 (2017): 132. http://dx.doi.org/10.5430/ijfr.v9n1p132.

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The commercial banks (CBs) performance evaluating has been a necessary problem in currently integration trend and usually implemented by a committee of experts under criteria selected. Therefore, it is considered as a Multi - Criteria Decision - Making model (MCDM). Nowadays, there have been many researches proposing various standards and models to evaluate and rank CBs. But in Vietnam, the number of studies related to the Vietnamese banking evaluation model have still been limited. As a result, this study develops a multi-criteria decision model integrating Fuzzy Analytical Hierarchy Process

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Wang, Wei Hong, Yan Mei Hao, Dian Yuan Shi, and Yu Hui Cao. "Multi-Level Fuzzy Mobile Collaboration Performance Measurement Model." Applied Mechanics and Materials 433-435 (October 2013): 900–903. http://dx.doi.org/10.4028/www.scientific.net/amm.433-435.900.

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Against the question of mobile terminal collaboration resources and its constraints in mobile collaborative environment, a multi-level fuzzy mobile collaboration performance measurement model was proposed, which can take advantage of these limited resources effectively and improve the cooperation efficiency of mobile group. At first, the basic concepts, theory and patterns of mobile collaborative performance evaluation system were analyzed. Then, a mobile collaborative performance evaluation system was built based on them using the analytic hierarchy process and fuzzy comprehensive evaluation

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Wang, Ya Jun, Wo Hua Zhang, Wei Liang Jin, Chang Yu Wu, and Da Chun Ren. "Safety Model Comprehensive Judgement Application for Dike Construction Risk Evaluation System Research." Advanced Materials Research 295-297 (July 2011): 2345–52. http://dx.doi.org/10.4028/www.scientific.net/amr.295-297.2345.

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Inclusive of the consideration for Solid-Liquid double phase character of dike construction, fuzzy comprehensive judgement system model was set up on the basis of Analytic Hierarchy Process as well as Fuzzy Consistency Theorem. With normal membership of fuzzy function, dike construction safety comprehensive judgement was realized by the help of weighted theorem that had been fabricated in the foregoing contents. With indirect theorem of model discrimination, generalized multi-dimension weighted fuzzy discriminating model was set up on the basis of fuzzy comprehensive evaluation. Furthermore, d

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Zhao, Xiaokun, and Chao Zheng. "Fuzzy Evaluation of Physical Education Teaching Quality in Colleges Based on Analytic Hierarchy Process." International Journal of Emerging Technologies in Learning (iJET) 16, no. 06 (2021): 217. http://dx.doi.org/10.3991/ijet.v16i06.21097.

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For physical education (PE) in colleges, the evaluation of the teaching quality is affected by various fuzzy and uncertain factors. Therefore, this paper probes deep into the fuzzy evaluation of the teaching quality of college PE, using analytic hierarchy process (AHP), fuzzy system theory and grey theory. Firstly, the factors affecting the teaching quality of college PE were analyzed theoretically, and the keys to improving that teaching quality were clarified. On this basis, the authors established an evaluation index system and a fuzzy evaluation model for the teaching quality of college PE

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Zheng, Zhao Hui. "Research on Performance Evaluation Based on Fuzzy Analysis." Applied Mechanics and Materials 380-384 (August 2013): 1270–73. http://dx.doi.org/10.4028/www.scientific.net/amm.380-384.1270.

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How to evaluate vocation education performance is one of the difficulties and hot research fields for the researchers related. The paper presents a new model for evaluating vocation education performance based on the principle of analytic hierarchy process and fuzzy comprehensive evaluation. First an evaluation indicator system of vocation education performance is designed through analyzing the characteristics of vocation learners behavior; Secondly in constructing the comprehensive evaluation model for vocation education performance, analytic hierarchy process and fuzzy comprehensive evaluati

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Dai, Chun-Quan, and Zeng-Hui Zhao. "Fuzzy comprehensive evaluation model for construction risk analysis in urban subway." International Journal of Modeling, Simulation, and Scientific Computing 06, no. 03 (2015): 1550024. http://dx.doi.org/10.1142/s1793962315500245.

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On the basis of expert questionnaire and the relevant specification, multi-factors influencing weight matrix was constructed by Analytic Hierarchy Process (AHP) improved in transfer matrix algorithm, and influential factors were fuzzy classified to construct the fuzzy evaluation matrix by using trapezoidal fuzzy membership function. Fuzzy evaluation analysis was carried out through multistage fuzzy comprehensive evaluation method, and verified in combination with engineering construction condition of shallow buried tunnel with large span of Zhongshan Park Station in Qingdao Metro, and four kin

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Wang, Jun Xia, Ying Yu, and Xiao Hui Sun. "Fuzzy Analytic Hierarchy Process Based Reputation Evaluation for Generating Companies." Applied Mechanics and Materials 556-562 (May 2014): 6660–64. http://dx.doi.org/10.4028/www.scientific.net/amm.556-562.6660.

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It is not easy to evaluate the reputation of generating companies as the influence factors are multiple, complex, and partly subjective. A fuzzy Analytic Hierarchy Process method (AHP) with a set of power industry relevant criteria is applied in this paper. The fuzzy triangular number is introduced to characterize the subjective judgment of experts, and AHP is used to deal with the multiple evaluation factors, and to calculate the relevant weights with the aid of the arithmetic laws of fuzzy triangular number. Numerical examples illustrate the effectiveness of this model.

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Liu, Zong Bin, Wei Shui Fei, Pei Guan Wu, and Fei Chen. "The Research on Building up the Hierarchy Process and Fuzzy Evaluation Model and Evaluation System about the Cement Concrete Pavement on the Basis of the Fuzzy Mathematics Theory." Advanced Materials Research 255-260 (May 2011): 3228–33. http://dx.doi.org/10.4028/www.scientific.net/amr.255-260.3228.

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Making reference to the process of cement concrete pavement evaluation about current design, construction quality examination，highway maintenance management code, this paper builds up a hierarchy process and fuzzy evaluation model about the cement concrete pavement on the basis of the fuzzy mathematics theory, and confirms the weight of every process by the analytic hierarchy process, trying to elicit the import of each index, and sets up an evaluation system of the cement concrete pavement.

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Yongfang, Jan, and Liu Lin. "Research on Comparison Model of Connected Project Financing Model Based on Fuzzy Hierarchy Theory." Journal of Physics: Conference Series 1550 (May 2020): 022022. http://dx.doi.org/10.1088/1742-6596/1550/2/022022.

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Wang, Yi, Ping Jiang, Yao Hui Luo, and Yan Qun Xie. "The Intelligent Fault Diagnosis of Construction Machinery Based on Multi-Agent." Applied Mechanics and Materials 48-49 (February 2011): 1265–70. http://dx.doi.org/10.4028/www.scientific.net/amm.48-49.1265.

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The number of construction machinery faults is too much and its diagnosis are fuzzy and complex. We construct the fault hierarchy model by the means of hierarchy analysis and obtain all kinds of Possibility degree of faults factors through the triangular fuzzy complementary judgment matrix .Take the fault diagnosis of diesel engine fuel system, this paper establish intelligent fault diagnosis system, which has the ability of self-learning and self-correction using multi-agent technology.

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Wang, Yi, Ping Jiang, Yao Hui Luo, and Yan Qun Xie. "The Intelligent Fault Diagnosis of Construction Machinery Based on Multi-Agent." Applied Mechanics and Materials 48-49 (February 2011): 1383–88. http://dx.doi.org/10.4028/www.scientific.net/amm.48-49.1383.

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The number of construction machinery faults is too much and its diagnosis are fuzzy and complex. We construct the fault hierarchy model by the means of hierarchy analysis and obtain all kinds of Possibility degree of faults factors through the triangular fuzzy complementary judgment matrix .Take the fault diagnosis of diesel engine fuel system, this paper establish intelligent fault diagnosis system, which has the ability of self-learning and self-correction using multi-agent technology.

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Qu, Yuanju, Ming Xinguo, Siqi Qiu, Zhiwen Liu, Xianyu Zhang, and Zengtao Hou. "Integrating fuzzy Kano model and fuzzy analytic hierarchy process to evaluate requirements of smart manufacturing systems." Concurrent Engineering 27, no. 3 (2019): 201–12. http://dx.doi.org/10.1177/1063293x19845137.

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In this article, an integrated method is proposed for evaluating the requirements of smart manufacturing systems under the era of Industry 4.0 and Industrial Internet of Things. This method uses systematic research on identifying, classifying, and evaluating the requirements of smart manufacturing systems with uncertainty, multi-users, and multi-disciplines. The results of this article provide a procedure to capture the preferential SMSs-R and the framework of SMSs-R. First, this method provides a comprehensive requirement of smart manufacturing identified by questionnaire survey, document rev

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