I can get some satisfaction: Fuzzy ontologies for partial agreements in blockchain smart contracts

Huitzil, I. (Universidad de Zaragoza) ; Fuentemilla, A. ; Bobillo, F. (Universidad de Zaragoza)

Resumen: This paper proposes a novel extension of blockchain systems with fuzzy ontologies. The main advantage is to let the users have flexible restrictions, represented using fuzzy sets, and to develop smart contracts where there is a partial agreement among the involved parts. We propose a general architecture based on four fuzzy ontologies and a process to develop and run the smart contracts, based on a reduction to a well-known fuzzy ontology reasoning task (Best Satisfiability Degree). We also investigate different operators to compute Pareto-optimal solutions and implement our approach in the Ethereum blockchain.

Idioma: Inglés

DOI: 10.1109/FUZZ48607.2020.9177732

Año: 2020

Publicado en: Proceedings of ... IEEE International Conference on Fuzzy Systems 2020, 6 (2020), [8 pp]
ISSN: 1098-7584

Factor impacto SCIMAGO: 0.28 - Applied Mathematics - Software - Artificial Intelligence

Financiación: info:eu-repo/grantAgreement/ES/DGA/FEDER
Financiación: info:eu-repo/grantAgreement/ES/MINECO/TIN2016-78011-C4-3-R
Financiación: info:eu-repo/grantAgreement/ES/UZ-SANTANDER/Ayudas Movilidad Latinoamericanos-2017-2018

Tipo y forma: Article (PostPrint)

Área (Departamento): Área Lenguajes y Sistemas Inf. (Dpto. Informát.Ingenie.Sistms.)