Towards the Formalization of Fuzzy Relational Database Queries

The aim of this paper is to give guidelines on how to formalize fuzzy relational database queries using 1 LΠ fuzzy logic. After the short introduction, we give an overview of the 1 LΠ logic. In the continuation we give a brief overview of the FRDB queries and query-database similarity relation. We conclude the paper with the description of FRDB query formalization using presented definitions.