Fuzzy evaluation for response effectiveness in cases of incomplete information
In order to appropriately select and adjust response countermeasures,it is necessary to evaluate response effectiveness.Although a large amount of effort has been spent on the evaluation of risk and threat situations,the existing schemes are not suitable to evaluate response effectiveness,because th...
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| Format: | Article |
| Language: | zho |
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Editorial Department of Journal on Communications
2019-04-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2019078/ |
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| _version_ | 1841539392767787008 |
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| author | Fenghua LI Yongjun LI Zhengkun YANG Han ZHANG Lingcui ZHANG |
| author_facet | Fenghua LI Yongjun LI Zhengkun YANG Han ZHANG Lingcui ZHANG |
| author_sort | Fenghua LI |
| collection | DOAJ |
| description | In order to appropriately select and adjust response countermeasures,it is necessary to evaluate response effectiveness.Although a large amount of effort has been spent on the evaluation of risk and threat situations,the existing schemes are not suitable to evaluate response effectiveness,because the sechems require that all the information used for evaluation is complete,which is difficult to implement in the real environment.To address the problem,a fuzzy scheme was proposed to deal with incomplete information (i.e.,missing elements of judgment matrix and missing data of indicators) and the response effectiveness was evaluate.Firstly,a hierarchical indicator tree was design to characterize the effectiveness from the perspectives of both attack and defense.Then,the fuzzy analytic hierarchy process (FAHP) was used to calculate the comprehensive weight of each indicator.Finally,the response effectiveness was calculated using fuzzy comprehensive evaluation.In particular,to deal with the problem of incompleteness of fuzzy judgment matrix in the process of FAHP,the missing elements were completed based on the transitivity of elements.And to deal with the problem of loss data in the comprehensive evaluation,the missing data was completed based on matrix completion.The experimental results show that the proposed scheme can accurately recover the missing data and can effectively evaluate the effectiveness of response. |
| format | Article |
| id | doaj-art-f00aa10ee0164a38b5db39efe9f1fde1 |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2019-04-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-f00aa10ee0164a38b5db39efe9f1fde12025-01-14T07:16:44ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2019-04-014011712759726456Fuzzy evaluation for response effectiveness in cases of incomplete informationFenghua LIYongjun LIZhengkun YANGHan ZHANGLingcui ZHANGIn order to appropriately select and adjust response countermeasures,it is necessary to evaluate response effectiveness.Although a large amount of effort has been spent on the evaluation of risk and threat situations,the existing schemes are not suitable to evaluate response effectiveness,because the sechems require that all the information used for evaluation is complete,which is difficult to implement in the real environment.To address the problem,a fuzzy scheme was proposed to deal with incomplete information (i.e.,missing elements of judgment matrix and missing data of indicators) and the response effectiveness was evaluate.Firstly,a hierarchical indicator tree was design to characterize the effectiveness from the perspectives of both attack and defense.Then,the fuzzy analytic hierarchy process (FAHP) was used to calculate the comprehensive weight of each indicator.Finally,the response effectiveness was calculated using fuzzy comprehensive evaluation.In particular,to deal with the problem of incompleteness of fuzzy judgment matrix in the process of FAHP,the missing elements were completed based on the transitivity of elements.And to deal with the problem of loss data in the comprehensive evaluation,the missing data was completed based on matrix completion.The experimental results show that the proposed scheme can accurately recover the missing data and can effectively evaluate the effectiveness of response.http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2019078/incomplete informationresponse effectivenessfuzzy evaluationmatrix completion |
| spellingShingle | Fenghua LI Yongjun LI Zhengkun YANG Han ZHANG Lingcui ZHANG Fuzzy evaluation for response effectiveness in cases of incomplete information Tongxin xuebao incomplete information response effectiveness fuzzy evaluation matrix completion |
| title | Fuzzy evaluation for response effectiveness in cases of incomplete information |
| title_full | Fuzzy evaluation for response effectiveness in cases of incomplete information |
| title_fullStr | Fuzzy evaluation for response effectiveness in cases of incomplete information |
| title_full_unstemmed | Fuzzy evaluation for response effectiveness in cases of incomplete information |
| title_short | Fuzzy evaluation for response effectiveness in cases of incomplete information |
| title_sort | fuzzy evaluation for response effectiveness in cases of incomplete information |
| topic | incomplete information response effectiveness fuzzy evaluation matrix completion |
| url | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2019078/ |
| work_keys_str_mv | AT fenghuali fuzzyevaluationforresponseeffectivenessincasesofincompleteinformation AT yongjunli fuzzyevaluationforresponseeffectivenessincasesofincompleteinformation AT zhengkunyang fuzzyevaluationforresponseeffectivenessincasesofincompleteinformation AT hanzhang fuzzyevaluationforresponseeffectivenessincasesofincompleteinformation AT lingcuizhang fuzzyevaluationforresponseeffectivenessincasesofincompleteinformation |