Por favor, use este identificador para citar o enlazar este ítem: https://hdl.handle.net/10953/1739
Título: A Tool to Perform Semantic and Imprecise Queries on non-scalar Data
Autoría: Martínez-Cruz, Carmen
Serrano, José M.
Vila, Amparo
Resumen: Imprecision in queries has being managed using fuzzy logic techniques in the last few decades. Fuzzy logic techniques represent uncertainty formally and it allows to manage imprecision on scalar values in an easy and accurate way. The problem arises when users want to deal with semantics and nonscalar data at once. In this situation, fuzzy logic helps us to manage uncertainty, but it lacks of the flexibility that the semantic properties of words imply. Nowadays, ontologies have addressed this problem by the establishment of the semantic relationships among terms. Here, we present a software that allows us to combine fuzzy and semantic queries on non-scalar data. As a proof of concept, we will show some examples of queries performed on a real database about olive trees plantations.
Palabras clave: Ontologies
Semantics
Fuzzy logic
Software
Relational databases
Tools
Fecha: jul-2017
Editorial: IEEE
Citación: C. Martínez-Cruz, J. M. Serrano and A. Vila, "A tool to perform semantic and imprecise queries on non-scalar data," 2017 IEEE International Conference on Fuzzy Systems (FUZZ-IEEE), Naples, Italy, 2017, pp. 1-6, doi: 10.1109/FUZZ-IEEE.2017.8015693.
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