%0 Journal Article %A YAN Yan1 %A 2 %A WANG Wanjun3 %T Privacy risk situation assessment method based on partial connection numbers %D 2018 %R 10.3778/j.issn.1002-8331.1612-0444 %J Computer Engineering and Applications %P 143-148 %V 54 %N 10 %X In view of the problem of privacy risk situation assessment, a set pair analysis assessment system is set up for privacy risk indicators based on the theory of five-element partial connection numbers. The weights of assessment indicators are determined by the method of least squares partial weighting. Partial differential processes are carried out on different stages by using the theory of five-element connection numbers. Potential values and trends are calculated and analyzed for partial connection numbers on different stages in order to realize situation assessment of privacy risk. The proposed method can dynamically reflect privacy risk assessment indicators and effectively eliminate interference and adverse effects caused by uncertainty, vagueness and randomness during the process of privacy risk assessment. Finally, some examples are given to analyze the feasibility and effectiveness of the proposed method. %U http://cea.ceaj.org/EN/10.3778/j.issn.1002-8331.1612-0444