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| Author: | Khan, M.S. Quaddus, M. |
| Title: | Group decision support using fuzzy cognitive maps for causal reasoning |
| Journal: | Group Decision and Negotiation
2004 : SEP, VOL. 13:5, p. 463-480 |
| Index terms: | Decision making Models |
| Language: | eng |
| Abstract: | A fuzzy cognitive map (FCM) is an extension of a cognitive map (here as: CM) with the additional capability of representing feedback through weighted causal links. An FCM represents an expert's domain knowledge in a form that lends itself to relatively easy integration into a collective knowledge base for a group involved in a decision process. The resulting group FCM has the potential to serve as a useful tool in a group decision support environment. An appropriate methodology for the development and analysis of group FCMs is required. A framework for such a methodology consisting of the development and application phases is presented. |
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