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Advanced theoretical concepts in AI with practical applications in digital forensics and digital operations research

The article Leveled Partially Ordered Sets was created as a result of the collaboration between the AT-MATADOR project and members of the Spanish research group GANA from the University of Oviedo.

Authors: Fernando Fueyo, Policarpo Abascal, Jorge Jiménez, Antonio Palacio, M. L. Serrano, Andreja Tepavcevic

https://link.springer.com/article/10.1007/s40314-025-03368-8

The article was published in the M21a category journal Computational and Applied Mathematics.
The article Omega-Vector Spaces was created as a result of the collaboration between the AT-MATADOR project and members of the Spanish research group GANA from the University of Oviedo.

Authors: Patricia Ferrero, Jorge Jiménez, María Luisa Serrano, Branimir Šešelja, Andreja Tepavčević

https://www.sciencedirect.com/science/article/abs/pii/S0165011426000163

The article was published in the M21a category journal Fuzzy Sets and Systems.
Article Choquet integral in ranking data: on the construction of a measure of importance and interaction, containing results from the project AT MATADOR published in journal Soft Computing.

Authors: M. Eugenia Cornejo, Jesús Medina, Ivana Štajner-Papuga & Andreja Tepavčević

https://link.springer.com/article/10.1007/s00500-025-10585-0

The focus of this paper is on a new method for the prioritization of data based on the Choquet integral. Since this method incorporates integral aggregation operators with a fuzzy measure in their core, the main topic is the construction of an appropriate fuzzy measure. The choice of fuzzy measure represents the significance and interaction of different criteria of the investigated data. An illustration of the proposed model on a small part of the Bilbao crime data set is given.
Article P-algebras containing results from the project AT MATADOR has been published in Axioms, a journal of category M21.

Authors: Elijah Eghosa Edeghagba, Branimir Šešelja, Andreja Tepavčević

https://doi.org/10.3390/axioms14020081

The research was conducted with the support of the Science Fund of the Republic of Serbia, project #6565, Advanced Techniques of Mathematical Aggregation and Approximative Equations Solving in Digital Operational Research - AT-MATADOR.
Article P-sets containing results from the project AT MATADOR has been published in Fuzzy Sets and Systems, a  journal of category M21a.

Authors: Eszter K. Horváth, Leonard Kwuida, Branimir Šešelja, Andreja Tepavčević

https://doi.org/10.1016/j.fss.2024.109244

Introducing and studying P-sets is a basis for the introduction of P-algebras, which will be connected to further application, especially to solving approximate equations in the most general setting.
Research conducted with the support of the Science Fund of the Republic of Serbia, #6565, Advanced Techniques of Mathematical Aggregation and Approximative Equations Solving in Digital Operational Research - AT-MATADOR.