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Generalized basic probability assignments [PDF]
International Journal of General Systems, 2005 Dempster-Shafer theory allows to construct belief functions from (precise) basic probability assignments. The present paper extends this idea substantially. By considering SETS of basic probability assignments, an appealing constructive approach to general interval probability (general imprecise probabilities) is achieved, which allows for a very ...
Th Augustin
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An interval method to measure the uncertainty of basic probability assignment
Soft Computing, 2022Yong Deng
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Multisource basic probability assignment fusion based on information quality
International Journal of Intelligent Systems, 2021Dingbin Li, Yong Deng, Kang Hao Cheong
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The Negation of a Basic Probability Assignment
IEEE Transactions on Fuzzy Systems, 2019In the field of information science, how to represent the uncertain information is still an open issue. The negation is an important way to represent the information. However, existing negation method has the limitations since it can only be applied to the probability distributions.
Xinyang Deng, Yong Deng, Likang Yin
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Determination of Basic Probability Assignment Based on Probability Distribution
2020 39th Chinese Control Conference (CCC), 2020In the application of Dempster-Shafer (D-S) evidence theory, the determination of basic probability assignment (BPA) is a key step. How to determine BPA is an open issue. To solve this problem, a new method to determine BPA based on probability distribution is proposed in this paper.
Hongfeng Chen, Xin Wang
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A new base function in basic probability assignment for conflict management
Applied Intelligence, 2021To address highly conflicting evidence combinations, a new base function is proposed to alleviate conflicts that exist in pieces of evidence provided before the fusion of them to get intuitive results from the combination. The proposed method assigns a corresponding value to each proposition according to its importance.
Yuanpeng He, Fuyuan Xiao 0001
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A vector and geometry interpretation of basic probability assignment in Dempster-Shafer theory
International Journal of Intelligent Systems, 2020Yong Deng, Ziyuan Luo
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A new method to determine basic probability assignment using core samples
Knowledge-Based Systems, 2014The Dempster–Shafer theory of evidence (D–S theory) has been widely used in many information fusion systems. However, the determination of basic probability assignment (BPA) remains an open problem which can considerably influence final results. In this paper, a new method to determine BPA using core samples is proposed. Unlike most of existing methods
Felix T.S. Chan, Yong Deng, Rehan Sadiq
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Fractal-based basic probability assignment: A transient mass function
Information ScienceszbMATH Open Web Interface contents unavailable due to conflicting licenses.
Yong Deng, Kang Hao Cheong, Qianli Zhou
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A new method to determine basic probability assignment from training data
Knowledge-Based Systems, 2013The Dempster-Shafer evidence theory (D-S theory) is one of the primary tools for knowledge representation and uncertain reasoning, and has been widely used in many information fusion systems. However, how to determine the basic probability assignment (BPA), which is the main and first step in D-S theory, is still an open issue.
Xiaoyan Su +2 more
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