Integrating fuzzy c-Means clustering with PostgreSQL
Руслан Марсович Миниахметов · 2011
Abstract. Many data sets to be clustered are stored in relational databases. Having a clusterization algorithm implemented in SQL provides easier clusterization inside a relational DBMS than outside with some alternative tools. In this paper we propose Fuzzy c-Means clustering algorithm adapted for PostgreSQL open-source relational DBMS.