Fuzzy Cognitive Maps-Based Method for Modelling Tacit Knowledge of Scheme Evaluation
- DOI
- 10.2991/ism3e-15.2015.137How to use a DOI?
- Abstract
The design scheme evaluation is an important part of product intelligent design system, but the existing scheme evaluation methods have not considered the problem of the mutual influence of the evaluation index, thus reducing the objectivity of the evaluation result. In fact, the influence relationship of the scheme evaluation index is a kind of tacit knowledge which exists in the expert's mind. Therefore, this paper introduces the fuzzy cognitive maps, which is a tacit knowledge expression model, to model the influence relationship among the evaluation indexes. This modelling process has two interconnected parts: the modelling process of domain variables and the modelling process of causal structure. And this modelling process has the meaning of guiding the practical operation, and laying the foundation for further creating a more optimized scheme evaluation method.
- Copyright
- © 2015, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Zhongming Chen AU - Yan Yan AU - Jia Hao AU - Guoxin Wang PY - 2015/11 DA - 2015/11 TI - Fuzzy Cognitive Maps-Based Method for Modelling Tacit Knowledge of Scheme Evaluation BT - Proceedings of the 2015 International Symposium on Material, Energy and Environment Engineering PB - Atlantis Press SP - 570 EP - 573 SN - 2352-5401 UR - https://doi.org/10.2991/ism3e-15.2015.137 DO - 10.2991/ism3e-15.2015.137 ID - Chen2015/11 ER -