常州大学学报（自然科学版）2011，Vol.23Issue(4)：56-58,3.
基于粗糙集约简技术的排水管路运行风险评估
Risk Assessment for Drainpipe Lines Running Based on Reducing Technology of Rough Sets
张岩 1石林2
作者信息
- 1. 常州市科教城培训管理中心,江苏 常州 213164
- 2. 常州大学信息科学与工程学院,江苏 常州 213164
- 折叠
摘要
Abstract
It is necessary to run a real time risk assessment for improving the prediction of drainpipe lines risk level . This paper introduces the attribute discretization algorithm of the Semi-Naive-Scaler, gives attributes reducing algorithm based on discernibility matrix, and also adopts the rules reducing algorithm combined with binarization data filtration based on discernibility matrix and greedy algorithm. Through attribute reduction and rule reduction, it obtains decision rules. Finally, an application example in risk assessment of drainpipe lines running is given.关键词
粗糙集/排水管路/风险评估Key words
rough sets/draining line/risk assessment分类
信息技术与安全科学引用本文复制引用
张岩,石林..基于粗糙集约简技术的排水管路运行风险评估[J].常州大学学报（自然科学版）,2011,23(4):56-58,3.
