Results 11 to 20 of about 4,054,819 (172)
A Basic Probability Assignment Methodology for Unsupervised Wireless Intrusion Detection [PDF]
IEEE Access, 2018 The broadcast nature of wireless local area networks has made them prone to several types of wireless injection attacks, such as Man-in-the-Middle (MitM) at the physical layer, deauthentication, and rogue access point attacks. The implementation of novel
Ibrahim Ghafir +5 more
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Dempster-Shafer's Basic Probability Assignment Based on Fuzzy Membership Functions [PDF]
ELCVIA Electronic Letters on Computer Vision and Image Analysis, 2004 In this paper, an image segmentation method based on Dempster-Shafer evidence theory is proposed. Basic probability assignment (bpa) is estimated in unsupervised way using pixels fuzzy membership degrees derived from image histogram.
Abdel-Ouahab Boudraa +2 more
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The Negation of Basic Probability Assignment [PDF]
IEEE Access, 2019 In many cases, we obtain information using various methods in order to make better decisions. The everything in nature and society has its negative, the negation of negation has significant meaning.
Xiaozhuan Gao, Yong Deng
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International Journal of Distributed Sensor Networks, 2019 Multi-sensor information fusion occurs in a vast variety of applications, including medical diagnosis, automatic drive, speech recognition, and so on. Often these problems can be modeled by Dempster–Shafer theory.
Liguo Fei +3 more
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A Generalized Expression for Information Quality of Basic Probability Assignment
IEEE Access, 2019 The information quality is widely used in many applications. However, the existing information quality can only deal with the probability distribution. Compared with probability distribution, the basic probability assignment (BPA) in evidence theory is ...
Dingbin Li, Xiaozhuan Gao, Yong Deng
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Negation of Basic Probability Assignment: Trends of Dissimilarity and Dispersion [PDF]
IEEE Access, 2019 In the field of knowledge representation, negation has been introduced so that practical issues can be modelled more effectively. The negation of probability was first formally determined by Zadeh, with its basic properties proposed by Yager.
Dawei Xie, Fuyuan Xiao
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A new classification method using the generalized basic probability assignment [PDF]
2023 European Control Conference (ECC), 2023 Classification with incomplete information processing under uncertain circumstance is still an open issue. In this study, the Dempster-Shafer evidence theory is extended to the generalized evidence theory in which this problem is addressed from the ...
Yongchuan Tang +3 more
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A New Method to Determine Generalized Basic Probability Assignment in the Open World [PDF]
IEEE Access, 2019 Dempster-Shafer evidence theory (D-S theory) is a very useful tool to solve problems in the field of information fusion. But how to determine generalized basic probability assignment (GBPA) more accurately and efficiently in D-S theory is still a matter ...
Renliang Sun, Yong Deng
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A Method to Determine Basic Probability Assignment in Context Awareness of a Moving Object [PDF]
International Journal of Distributed Sensor Networks, 2013 Determining basic probability assignment (BPA) is essential in multisensor data fusion by using Fussy Theory or Dempster-Shafer Theory (DST). The study presented a method to determine BPA through sensor data only reported by sensors without depending on ...
Donghyok Suh, Juhye Yook
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Entropy, 2018 How to measure the uncertainty of the basic probability assignment (BPA) function is an open issue in Dempster⁻Shafer (D⁻S) theory.
Lipeng Pan, Yong Deng
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