Node Penalty Evaluation in Multi Criteria Safety Route Problem: A F Logic Approach | ||
| The Egyptian International Journal of Engineering Sciences and Technology | ||
| Article 4, Volume 3, EIJEST, Vol. 3, 1999, June 1999, Pages 4-5 PDF (77.64 K) | ||
| Document Type: Original Article | ||
| DOI: 10.21608/eijest.1999.96499 | ||
| Author | ||
| A FAHMY* | ||
| Faculty of Engineering, Zagazig University | ||
| Abstract | ||
| Node penalty evaluation of a complex situation is an important yet difficult human decision making within the conceptual framework of fuzzy logic and approximating reasoning. The multi-criteria safety route problem is concerned with determining the safety route from an origin to a destination through a connected network, given the different criterion associated with each node of the network. In most cases routes are determined based on shortest distances least-cost or least-time. In our case in addition to the previous criterion other criteria such as elevation restricted areas type I and restricted areas type II are not considered as intelligent as they must be. To tackle the problem a new integration form took place between operations research and artificial intelligence. The statement of multiple criterion safety route problem with fuzzy coefficients will be presented. A simpler yet more effective methods are introduced to develop a fuzzy logic safety route model based on these different criteria of route parameters that converts fiizzified inputs to fuzzy output through fuzzy membership functions. | ||
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