کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
528258 869545 2013 13 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
An integrated information fusion approach based on the theory of evidence and group decision-making
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر چشم انداز کامپیوتر و تشخیص الگو
پیش نمایش صفحه اول مقاله
An integrated information fusion approach based on the theory of evidence and group decision-making
چکیده انگلیسی

Dempster–Shafer theory of evidence has been employed as a major method for reasoning with multiple evidence. The Dempster’s rule of combination is however incapable of managing highly conflicting evidence coming from different information sources at the normalization step. Extending current rules, we incorporate the ideas of group decision-making into the theory of evidence and propose an integrated approach to automatically identify and discount unreliable evidence. An adaptive robust combination rule that incorporates the information contained in the consistent focal elements is then constructed to combine such evidence. This rule adjusts the weights of the conjunctive and disjunctive rules according to a function of the consistency of focal elements. The theoretical arguments are supported by numerical experiments. Compared to existing combination rules, the proposed approach can obtain a reasonable and reliable decision, as well as the level of uncertainty about it.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Information Fusion - Volume 14, Issue 4, October 2013, Pages 410–422
نویسندگان
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