Performance Analysis of Evidences Conflict Fusion Algorithm
Xiaoming Sun · Ordnance Industry Automation · 2008
Aiming at limitations of D-S evidence theory in managing conflicting evidences,analyze effects of several conflicting evidence fusion algorithms.Emulational results show that Yager arithmetic is incomplete,while SUN Quan and Murphy theories mainly use add strategy and are bad in astringency;DENG Yong algorithm uses add combination and adopts evidence distance function to get evidence reliability as weighting value and makes add combination for evidence,so its astringency is better than the two above;GUAN Xin algorithm first modifies conflicting evidence,removes conflicts among evidence,and adopts D-S algorithm to synthesize,but enemy disturbance may help conflicts,so has its own restriction.