JOURNAL OF SHANDONG UNIVERSITY (ENGINEERING SCIENCE) ›› 2013, Vol. 43 ›› Issue (1): 48-53.

• Articles • Previous Articles     Next Articles

Conflict evidence in trust model based on evidence theory

ZHANG Xin-yi, ZHAI Yu-qing*   

  1. School of Compute Science Engineering, Southeast University, Nanjing 211189, China
  • Received:2012-11-25 Online:2013-02-20 Published:2012-11-25

PDF (PC)

1235

Abstract:

The trust model based on evidence theory was a widely used trust model, and the evidence theory was an uncertainty reasoning method with solid theoretical foundation. In order to slove the problem of the evidence collection and the unreasonable results made by conflict evidence combination, the method of the evidence collection was modified to enhance the quality of evidences,  and the conflict evidences were redistributed based on distance, similarity, support and credibility of evidences during the process of evidence combination. Experimental results showed that the improved combination mechanism of evidences could enhance the reasonality of the evidence combination and could make the results of trust computing more credible.

Key words: combination of conflict evidence, evidence theory, evidence credibility, trust model, evidence collection

CLC Number: 

  • TP311
[1] HE Dongzhi, ZHANG Jifeng, ZHAO Pengfei. Parallel implementing probabilistic spreading algorithm using MapReduce programming mode [J]. JOURNAL OF SHANDONG UNIVERSITY (ENGINEERING SCIENCE), 2015, 45(5): 22-28.
[2] WANG Huan, ZHOU Zhongmei. An over sampling algorithm based on clustering [J]. JOURNAL OF SHANDONG UNIVERSITY (ENGINEERING SCIENCE), 2018, 48(3): 134-139.
[3] DU Xixi, LIU Huafeng, JING Liping. An additive co-clustering for recommendation of integrating social network [J]. JOURNAL OF SHANDONG UNIVERSITY (ENGINEERING SCIENCE), 2018, 48(3): 96-102.
[4] YANG Tianpeng, XU Kunpeng, CHEN Lifei. Coefficient of variation clustering algorithm for non-uniform data [J]. JOURNAL OF SHANDONG UNIVERSITY (ENGINEERING SCIENCE), 2018, 48(3): 140-145.
[5] SHEN Ji, MA Zhiqiang, LI Tuya, ZHANG Li. A word extend LDA model for short text sentiment [J]. JOURNAL OF SHANDONG UNIVERSITY (ENGINEERING SCIENCE), 2018, 48(3): 120-126.
[6] XIAO Zhuoyu, HE Pei, YU Bo, LI Yan, HU Zhentao. Design patterns detection based on FCA and CBR [J]. JOURNAL OF SHANDONG UNIVERSITY (ENGINEERING SCIENCE), 2016, 46(2): 22-28.
[7] LI Ming, LIU Wei, ZHANG Yanduo. Mulit-Agent dynamic task allocation based on improved contract net protocol [J]. JOURNAL OF SHANDONG UNIVERSITY (ENGINEERING SCIENCE), 2016, 46(2): 51-56.
[8] WANG Huiqing, SUN Hongwei, ZHANG Jianhui. Time series similarity searching algorithm based on Map/Reduce [J]. JOURNAL OF SHANDONG UNIVERSITY (ENGINEERING SCIENCE), 2016, 46(1): 15-21.
[9] CHEN Hongxing, ZHOU Fengyu, TIAN Tian, JIANG Zhifei, CHEN Zhumin. Design of SOA interface model in service robot cloud computing platform [J]. JOURNAL OF SHANDONG UNIVERSITY (ENGINEERING SCIENCE), 2015, 45(4): 31-39.
[10] YAO Huachuan, WANG Lizhen, WU Pingping, ZOU Muquan. AC_SAR: actionable clustering algorithm based on strong association rule [J]. JOURNAL OF SHANDONG UNIVERSITY (ENGINEERING SCIENCE), 2014, 44(6): 38-46.
[11] ZHOU Fengyu, ZHAO Wenfei, TIAN Tian, CHEN Hongxing, CHEN Zhumin. Design and implementation of cloud storage system for accompany robot [J]. JOURNAL OF SHANDONG UNIVERSITY (ENGINEERING SCIENCE), 2014, 44(5): 1-6.
[12] LIU Jin-ling1, WANG Xin-gong2, ZHOU Hong1. The mining of hot events based on information flow of short message texts [J]. JOURNAL OF SHANDONG UNIVERSITY (ENGINEERING SCIENCE), 2013, 43(3): 7-12.
[13] ZHONG Xiao-min. Method for software trustworthiness evaluation based on similarity [J]. JOURNAL OF SHANDONG UNIVERSITY (ENGINEERING SCIENCE), 2012, 42(6): 13-18.
[14] CAI Hong, HUANG Xia. A spectrum-based fault localization method based on clustering algorithm [J]. JOURNAL OF SHANDONG UNIVERSITY (ENGINEERING SCIENCE), 2012, 42(6): 19-24.
[15] ZHANG Yong-jun1, LIU Jin-ling2, YU Chang-hui3. A spam short message classification method based on word contribution [J]. JOURNAL OF SHANDONG UNIVERSITY (ENGINEERING SCIENCE), 2012, 42(5): 87-90.
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
No Suggested Reading articles found!
Copyright 2018 © Editorial office of Journal of Shandong University (Engineering Science)
Supported by Beijing Magtech Co.Ltd