Rule Acquisition in Consistent Multi-Scale Decision Systems

摘要：

With the view of granular computing, there are different granules at different levels of scale in data sets having hierarchical scale structures. In this paper, the concept of multi-scale decision systems is introduced firstly, then a formal approach to rule acquisition measured at different levels of granulations is proposed, and some algorithms for rule acquisition in consistent multi-scale decision systems are proposed with illustrative examples.

关键词： Decision systems Granular computing Granules Multi-scale Rough sets Rule acquisition.

作者: Shen-Ming Gu Wei-Zhi Wu Yun Zheng

作者单位: School of Mathematics, Physics and Information Science, Zhejiang Ocean University, Zhoushan, Zhejiang 316000, P. R. China

会议类型: 国际会议

会议名称: 2011 Eighth International Conference on Fuzzy System and Knowledge Discovery(第八届模糊系统与知识发现国际会议 FSKD 2011)

会议地点: 上海

会议语种:英文

页码: 390-393

在线出版日期: 2011-07-26（万方平台首次上网日期，不代表论文的发表时间）