A Fault Diagnosis Method of Modular Analog Circuit Based on SVDD and D–S Evidence Theory [PDF]
Sensors, 2021 In the actual fault diagnosis process of an analog circuit, there is often a problem due to the lack of fault samples, leading to the low-accuracy of diagnostic models.
Peng Sun +4 more
doaj +2 more sources
A Novel Method for Intelligent Single Fault Detection of Bearings Using SAE and Improved D–S Evidence Theory [PDF]
Entropy, 2019 In order to realize single fault detection (SFD) from the multi-fault coupling bearing data and further research on the multi-fault situation of bearings, this paper proposes a method based on features self-extraction of a Sparse Auto-Encoder (SAE) and ...
Jianguang Lu, Huan Zhang, Xianghong Tang
doaj +2 more sources
A Belief Coulomb Force in D-S Evidence Theory
IEEE Access, 2021 Dempster-Shafer (D-S) evidence theory is regarded as an effective method of dealing with the uncertainty of the information but still suffers from the conflict problem among the evidence.
Bo Fu +5 more
doaj +1 more source
Trust Evaluation and Decision Based on D-S Evidence Theory: Early Models and Future Perspectives
IEEE Access, 2023 Due to the technical characteristics and application scenarios of distributed networks, their nodes can easily be invaded and compromised. It will result in information being forged or tampered without difficulty.
Wuxiong Zhang +4 more
doaj +1 more source
A D-S Evidence Weight Computing Method for Conflict Evidence [PDF]
Jisuanji gongcheng, 2016 D-S evidence theory is an effective method dealing with the dubious information and is widely used in the field of data fusion.There generates a wrong conclusion when using classical D-S evidence theory to handle the highly conflict evidence information ...
FEI Xiang,ZHOU Jian
doaj +1 more source
Application of D-S Evidence Theory in Marine Environmental Security Posture Assessment [PDF]
E3S Web of Conferences, 2023 In the past, in geological exploration, marine development and offshore safety management, we have realized that the development and damage to the marine environment are very serious and important.
Yu Yin, Li Yun, Xiao Feng, Zhou Fang
doaj +1 more source
Ontology and Weighted D-S Evidence Theory-Based Vulnerability Data Fusion Method [PDF]
Journal of Universal Computer Science, 2019 With the rapid development of high-speed and large-scale complex network, network vulnerability data presents the characteristics of massive, multi-source and heterogeneous, which makes data fusion become more complex.
Xiaoling Tao +4 more
doaj +3 more sources
D-S Evidence Theory and Application of Fusion Support and Uncertainty
Taiyuan Ligong Daxue xuebao, 2022 To solve the problem that Dempster-Shafer (D-S) evidence theory gives combines results contrary to with facts when dealing with conflict evidence, a novel method of conflict evidence combination was proposed.
Huijuan REN +5 more
doaj +1 more source
Continuous comprehensive line selection technology based on D-S evidence theory
Energy Reports, 2022 Aiming at the single-phase grounding fault in 380 V three-phase AC power system with ungrounded neutral, a fault line selection method considering zero sequence current ratio method, zero sequence current phase ratio method and dual frequency method is ...
Kechang Dai, Zhihao Ye, Liang Chen
doaj +1 more source
Research on the Fusion of Dependent Evidence Based on Rank Correlation Coefficient
Sensors, 2017 In order to meet the higher accuracy and system reliability requirements, the information fusion for multi-sensor systems is an increasing concern. Dempster–Shafer evidence theory (D–S theory) has been investigated for many applications in multi-sensor ...
Fengjian Shi +4 more
doaj +1 more source