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Toward a Dempster-Shafer theory of concepts

Sabine Frittella 1 Krishna Manoorkar 2 Alessandra Palmigiano 3, 4 Apostolos Tzimoulis 4 Nachoem M. Wijnberg 5, 3
1 SDS - Sécurité des Données et des Systèmes
LIFO - Laboratoire d'Informatique Fondamentale d'Orléans
2 Technion - Israel Institute of Technology [Haifa]
3 UJ - University of Johannesburg [South Africa]
4 VU - Vrije Universiteit Amsterdam [Amsterdam]
5 UvA - Universiteit van Amsterdam
Abstract : In this paper, we generalize the basic notions and results of Dempster-Shafer theory from predicates to formal concepts. Results include the representation of conceptual belief functions as inner measures of suitable probability functions, and a Dempster-Shafer rule of combination on belief functions on formal concepts.
Keywords : Epistemic logic Dempster-Shafer theory Formal concept analysis
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Journal articles
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Contributor : Sabine Frittella Connect in order to contact the contributor
Submitted on : Tuesday, March 10, 2020 - 8:08:41 PM
Last modification on : Friday, April 1, 2022 - 2:52:02 PM

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Sabine Frittella, Krishna Manoorkar, Alessandra Palmigiano, Apostolos Tzimoulis, Nachoem M. Wijnberg. Toward a Dempster-Shafer theory of concepts. International Journal of Approximate Reasoning, Elsevier, 2020, 125, pp.14-25. ⟨10.1016/j.ijar.2020.05.004⟩. ⟨hal-02504595⟩

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