Multinomial subjective logic based extended trust propagation model
In order to improve the accurateness of trust evaluation and the applicability of subjective logic,a multinomial subjective logic based extended trust propagation model (MSL-ETPM) was presented,which was composed of trust fu-sion and trust transitivity.Making the fused opinion more accurate and more...
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| Format: | Article |
| Language: | zho |
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Editorial Department of Journal on Communications
2013-05-01
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| Series: | Tongxin xuebao |
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| Online Access: | http://www.joconline.com.cn/zh/article/doi/10.3969/j.issn.1000-436x.2013.05.002/ |
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| _version_ | 1841539826775490560 |
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| author | Jun-feng TIAN Li-juan WU |
| author_facet | Jun-feng TIAN Li-juan WU |
| author_sort | Jun-feng TIAN |
| collection | DOAJ |
| description | In order to improve the accurateness of trust evaluation and the applicability of subjective logic,a multinomial subjective logic based extended trust propagation model (MSL-ETPM) was presented,which was composed of trust fu-sion and trust transitivity.Making the fused opinion more accurate and more in line with the intuitive judgment of human,reputation-based fusion operator of multinomial opinions takes effects of the reputation value and observation circum-stance into consideration.Trust transitivity interprets multinomial opinion transitivity as meaning that transitivity process is binomial logical opinion and transitivity information is multinomial opinion,giving trust transitivity formula of multi-nomial opinion and proving related theorem.Finally,the accuracy and adaptability of the model are put to the proof by example analysis. |
| format | Article |
| id | doaj-art-9fa6d55a044742f98b767b5dbf69f515 |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2013-05-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-9fa6d55a044742f98b767b5dbf69f5152025-01-14T06:35:15ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2013-05-0134121959671941Multinomial subjective logic based extended trust propagation modelJun-feng TIANLi-juan WUIn order to improve the accurateness of trust evaluation and the applicability of subjective logic,a multinomial subjective logic based extended trust propagation model (MSL-ETPM) was presented,which was composed of trust fu-sion and trust transitivity.Making the fused opinion more accurate and more in line with the intuitive judgment of human,reputation-based fusion operator of multinomial opinions takes effects of the reputation value and observation circum-stance into consideration.Trust transitivity interprets multinomial opinion transitivity as meaning that transitivity process is binomial logical opinion and transitivity information is multinomial opinion,giving trust transitivity formula of multi-nomial opinion and proving related theorem.Finally,the accuracy and adaptability of the model are put to the proof by example analysis.http://www.joconline.com.cn/zh/article/doi/10.3969/j.issn.1000-436x.2013.05.002/extended subjective logicmultinomial opiniontrust propagationtrust fusiontrust transitivity |
| spellingShingle | Jun-feng TIAN Li-juan WU Multinomial subjective logic based extended trust propagation model Tongxin xuebao extended subjective logic multinomial opinion trust propagation trust fusion trust transitivity |
| title | Multinomial subjective logic based extended trust propagation model |
| title_full | Multinomial subjective logic based extended trust propagation model |
| title_fullStr | Multinomial subjective logic based extended trust propagation model |
| title_full_unstemmed | Multinomial subjective logic based extended trust propagation model |
| title_short | Multinomial subjective logic based extended trust propagation model |
| title_sort | multinomial subjective logic based extended trust propagation model |
| topic | extended subjective logic multinomial opinion trust propagation trust fusion trust transitivity |
| url | http://www.joconline.com.cn/zh/article/doi/10.3969/j.issn.1000-436x.2013.05.002/ |
| work_keys_str_mv | AT junfengtian multinomialsubjectivelogicbasedextendedtrustpropagationmodel AT lijuanwu multinomialsubjectivelogicbasedextendedtrustpropagationmodel |