A novel fuzzy risk matrix based risk assessment approach
نویسندگان
چکیده
منابع مشابه
Food Security Risk Level Assessment: a Fuzzy Logic-Based Approach
A fuzzy logic (FL) based food security risk level assessment system is design in this paper. Three inputs – yield, production and economic growth, were used to predict the level of risk associated with food supply. A number of previous studies have related food supply with risk assessment for particular types of food, but none the work was specifically concerned with how the wider food chain mi...
متن کاملFuzzy risk matrix.
A risk matrix is a mechanism to characterize and rank process risks that are typically identified through one or more multifunctional reviews (e.g., process hazard analysis, audits, or incident investigation). This paper describes a procedure for developing a fuzzy risk matrix that may be used for emerging fuzzy logic applications in different safety analyses (e.g., LOPA). The fuzzification of ...
متن کاملRisk Assessment Based upon Fuzzy Set Theory
Safety and reliability are essential issues in modern sciences. Modern technical systems should meet technical, safety and environmental protection requirements. The risk can appear as personal injury or death, mission degradation, property technical damage or destruction. The risk is a measure of harm or loss associated with the human activity. It is the combination of the probability and the ...
متن کاملA fuzzy group decision making approach for bridge risk assessment
This paper proposes a fuzzy group decision making (FGDM) approach for bridge risk assessment. The FGDM approach allows decision makers (DMs) to evaluate bridge risk factors using linguistic terms such as Certain, Very High, High, Slightly High, Medium, Slightly Low, Low, Very Low or None rather than precise numerical values, allows them to express their opinions independently, and also provides...
متن کاملPower plant project risk assessment using a fuzzy-ANP and fuzzy-TOPSIS method
Economic growth in developing countries has resulted in increasing demand for infrastructure projects like power plants. To meet these development needs, the government of Iran has engaged companies to carry out power plant projects. While many papers have been written on the subject of project risk management, little information exists on the actual use of risk management in practice. The prim...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Kybernetes
سال: 2018
ISSN: 0368-492X
DOI: 10.1108/k-12-2017-0497