On a fuzzy bipolar relational algebra

DOI10.1016/j.ins.2012.07.018zbMath1293.68093OpenAlexW2075050061MaRDI QIDQ2510547

Olivier Pivert, Patrick Bosc

Publication date: 1 August 2014

Published in: Information Sciences (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.ins.2012.07.018

zbMATH Keywords

relational algebrabipolaritydatabase fuzzy querying

Mathematics Subject Classification ID

Database theory (68P15) Theory of fuzzy sets, etc. (03E72) Cylindric and polyadic algebras; relation algebras (03G15)

Related Items (8)

Some issues of fuzzy querying in relational databases ⋮ RL-instances: an alternative to conjunctive fuzzy sets of tuples for flexible querying in relational databases ⋮ Bipolar queries on fuzzy univalued and multivalued attributes in object databases ⋮ Evaluating flexible criteria on uncertain data ⋮ Top-\(k\) retrieval for ontology mediated access to relational databases ⋮ Towards a Gradual QCL Model for Database Querying ⋮ A new approach to model machine learning by using complex bipolar intuitionistic fuzzy information ⋮ Bipolar FPSS-theory with applications in decision making

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