An Approach to Project Risk Analysis Based on Rough Sets
In project management experience, with the risk factors continuously increasing, the risk has become one of main reasons leads to project defeat. As managers of the project, they should pay more attention to risk management than ever. After surveying the uncertainties and risk factors hidden in whole process of construction, this paper comprehensively describes the project risk and constructs a project risk decision table, then reduces it with rough set theory to obtain the minimal decision-making rules. With the help of the new approach, the implied knowledge can be explored to support investor to evaluate and forecast the project risk rapidly, so the decision-making could be more correct.
risk description decision table rough set reduction
Ping Zhao Shi-xiang Yi
School of Civil Engineering, Xian University of Architecture.& Technology, P.R.China, 710055
国际会议
The 22nd China Control and Decision Conference(2010年中国控制与决策会议)
徐州
英文
1197-1202
2010-05-26（万方平台首次上网日期，不代表论文的发表时间）