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In the increasingly fierce competition of the colleges and universities, how to improve the teaching quality and enhance the competitiveness has become an important issue to every colleges and universities. Universities are trying to build scientific and perfect ideological and political classroom teaching quality evaluation system. AHP (Analytic Hierarchy Process) is based on the combination of quantitative...
This paper focuses on the problem of college physical teaching quality evaluation, which is of great importance in modern education. Firstly, we propose an index system for evaluating the quality of college physical teaching, and it can cover many influencing factors of college physical teaching quality estimating. Secondly, we propose a fuzzy AHP based college physical teaching quality evaluation...
Focusing on the railway level-crossings in Dalian, from view of the system analysis, the reasons about the accidents factors in railway level-crossings are analyzed and assessed. Firstly, with Analytic Hierarchy Process (AHP) method, the accidents factors are divided into two levels, and then the weights of each level's factors are calculated; Secondly, Using the Extension Sets (ES) method, the safety-levels...
This paper adopts the decision making trial and evaluation laboratory (DEMATEL) approach in its quantitative analysis of the effects of the risk factors of the safety and security of large-scale sport events. The goal of large-scale sport event safety and security is proposed, the risk factor index system of safety and security on large-scale sport event specified, and the relation between each pair...
Because of the ambiguity and the subjectivity of man-machine design evaluation, an objective and quantitative man-machine evaluation is a difficult problem in the product design and development. Firstly, some basic design evaluation methods are briefly introduced. Secondly, the basic theory and the main steps of the fuzzy evaluation method are described in detail. The fuzzy evaluation method should...
In view of fuzziness of university teaching quality evaluation, AHP-based multi-level fuzzy comprehensive evaluation model become the advantage model for university teaching quality assessment. It is of great importance to evaluate scientifically teachers' teaching quality in the classroom. The methods of AHP and Fuzzy comprehensive evaluation are applied to evaluation of classroom teaching quality...
The paper constructed the data envelope analysis input and output index system of coal mine safety investment. Adopting the method to make the empirical analysis of a mining group safety investment efficiency, the results show: the group safety investment efficiency conforms to China coal industry regularity; 2005, it should reduce the number of workers, strengthen the safety management, at the same...
AHP is an important method of evaluation; it has been widely used in the decision-making. Contraposing it has the ignorance about Security in some decision-making field, this paper mixes the AHP and fuzzy synthetically evaluation,then designs a new evaluation method of the candidates' comprehensive quality. It offers a scientific and reasonable method of the evaluating college graduatespsila comprehensive...
Entropy weight is a kind of objective weight. It can be calculated in terms of information entropy which was put forward by Shannon. If entropy weight was applied in the model of fuzzy synthetic evaluation, the subjectivity can be avoided during ascertaining weights. The model of fuzzy synthetic evaluation based on entropy weight was applied in safety evaluation on fully mechanized mining faces in...
On base of current research of the quantitative assessment of competency for Chinese seafarers, aiming at the weakness of fuzzy comprehensive assessment, the rough set theory is introduced into the quantitative studies of competency for Chinese seafarers. Based on the discrete decision table and rough membership degree, some useful data mining results are given: the degree of rough membership is an...
Electrocutaneous stimulation has been investigated for use in the Optacon, a new reading aid for the blind. Results indicate that electrocutaneous stimulation is not practical as a replacement for tactile stimulation, which is presently being used.
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