首页|期刊导航|重庆邮电大学学报（自然科学版）|A cloud-based fuzzy approach for spatial site selection in decision support system
重庆邮电大学学报（自然科学版）2007，Vol.19Issue(3)：328-334,7.
A cloud-based fuzzy approach for spatial site selection in decision support system
A cloud-based fuzzy approach for spatial site selection in decision support system
摘要
Abstract
In decision support system for spatial site selection, the fuzzy synthetic evaluation is a useful way. However, the method can't pay attention to the randomness in factors. To remedy the problem, this paper proposes a clouded-base fuzzy approach which combines advantages of cloud transform and fuzzy synthetic evaluation. The cloud transform considers the randomness in the factors and product the higher concept layer for data mining. At the same time, the check mechanism controls the quality of partitions in factors. Then the fuzzy approach was used to get final evaluation value with randomness and fuzziness. It make the final result is optimization. Finally, performance evaluations show that this approach spent less runtime and got more accuracy than the fuzzy synthetic. The experiments prove that the proposed method is faster and more accuracy than the original method.关键词
cloud theory/fuzzy approach/decision support systemKey words
cloud theory/fuzzy approach/decision support system分类
信息技术与安全科学引用本文复制引用
FU Xiao-xi,Byeong-Seob You,XIA Ying,Gyung-Bae Kim,Hae-Young Bae..A cloud-based fuzzy approach for spatial site selection in decision support system[J].重庆邮电大学学报（自然科学版）,2007,19(3):328-334,7.基金项目
This research is supported by the MIC (Ministry of Information and Communication), Korea, under the ITRC(Information Technology Research Center) support program supervised by the IITA(Institute of Information Technology Assessment) （Ministry of Information and Communication）
