A Modified Distinguish Method for Conflict Evidences
Ying Peng · 2010
To solve the invalidation problem of Dempster evidence combination rule with high conflict,different combination rules can be used according to the grade of the evidence conflict.And it is necessary to distinguish the conflict evidences first.It indicates the disadvantages of some popular distinguish methods for conflict evidences,and then an improved method based on the Murphy's proportion belief preference rule is proposed.The numerical study shows that the modified method can efficiency solve the problem of conflict judgement in evidences combination and obtain more satisfied results.