Manuel Ojeda-Aciego

dblp:90/153 · DBLP profile ↗
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16ranked-venue papers in the field
0as first author
4since 2021 · last 2026
0000-0002-6064-6984ORCID · verified

Domains — venue-derived; a paper can count in several

Knowledge Engineering, Semantic Web & Information Systems · 8Other / Interdisciplinary · 7Database Systems & Data Management · 1
YearPublicationVenuePosition
2026 Fuzzy relational Galois connections: the final frontier
abstract
This work extends our research on fuzzy relational Galois connections, previously established in the context of complete Heyting algebras, to the broader framework of arbitrary residuated lattices. In this context, we study the properties of fuzzy closure relations and fuzzy closure systems, and the relationship with fuzzy relational Galois connections. The main result of the paper is the generalization of the necessary and sufficient conditions for the existence of a right adjoint for a fuzzy relation linking a fuzzy transitive directed graph to an unstructured set.
Inma P. Cabrera, Pablo Cordero, Emilio Muñoz-Velasco, Manuel Ojeda-Aciego, Bernard De Baets
Inf. Sci.4
2023 Connecting concept lattices with bonds induced by external information
Ondrej Kridlo, Domingo López-Rodríguez, L'ubomír Antoni, Peter Elias 0002, Stanislav Krajci, Manuel Ojeda-Aciego
Inf. Sci.6
2022 Encoding Non-global Time Representations into the Lattice of Divisibility
Francisco J. Valverde-Albacete, Carmen Peláez-Moreno, Inma P. Cabrera, Pablo Cordero, Manuel Ojeda-Aciego
IPMU (1)5
2022 On the Definition of Fuzzy Relational Galois Connections Between Fuzzy Transitive Digraphs
Inma P. Cabrera, Pablo Cordero, Emilio Muñoz-Velasco, Manuel Ojeda-Aciego, Bernard De Baets
IPMU (1)4
2020 Galois Connections Between Unbalanced Structures in a Fuzzy Framework
Inma P. Cabrera, Pablo Cordero, Emilio Muñoz-Velasco, Manuel Ojeda-Aciego
IPMU (3)4
2020 Relational Galois connections between transitive digraphs: Characterization and construction
Inma P. Cabrera, Pablo Cordero, Emilio Muñoz-Velasco, Manuel Ojeda-Aciego, Bernard De Baets
Inf. Sci.4
2019 L-fuzzy relational mathematical morphology based on adjoint triples
Nicolás Madrid, Manuel Ojeda-Aciego, Jesús Medina 0001, Irina Perfilieva
Inf. Sci.2
2018 Formal Concept Analysis and Structures Underlying Quantum Logics
Ondrej Kridlo, Manuel Ojeda-Aciego
IPMU (1)2
2018 Formal Independence Analysis
Francisco J. Valverde-Albacete, Carmen Peláez-Moreno, Inma P. Cabrera, Pablo Cordero, Manuel Ojeda-Aciego
IPMU (1)5
2014 Generating Isotone Galois Connections on an Unstructured Codomain
Francisca García-Pardo, Inma P. Cabrera, Pablo Cordero, Manuel Ojeda-Aciego, Francisco J. Rodríguez-Sanchez
IPMU (3)4
2014 On the definition of suitable orderings to generate adjunctions over an unstructured codomain
Francisca García-Pardo, Inma P. Cabrera, Pablo Cordero, Manuel Ojeda-Aciego, Francisco J. Rodríguez-Sanchez
Inf. Sci.4
2013 Dual multi-adjoint concept lattices
Jesús Medina 0001, Manuel Ojeda-Aciego
Inf. Sci.2
2010 Measuring Instability in Normal Residuated Logic Programs: Discarding Information
Nicolás Madrid, Manuel Ojeda-Aciego
IPMU (1)2
2010 A coalgebraic approach to non-determinism: Applications to multilattices
Inma P. Cabrera, Pablo Cordero, Gloria Gutiérrez, Javier Martínez 0001, Manuel Ojeda-Aciego
Inf. Sci.5
2010 Multi-adjoint t-concept lattices
Jesús Medina 0001, Manuel Ojeda-Aciego
Inf. Sci.2
2002 A Similarity-Based Unification Model for Flexible Querying
Stanislav Krajci, Rastislav Lencses, Jesús Medina 0001, Manuel Ojeda-Aciego, Peter Vojtás
FQAS4