A Constructive Data Classification Version of the Particle Swarm Optimization Algorithm

Table 1

Main characteristics of the databases used for performance assessment.

Databases	Objects	Attributes	Classes
Iris	150	4	3
Yeast	205	20	4
Wine	178	13	3
Glass identification	214	9	6
Haberman’s survival	306	3	2
Ruspini	75	2	4
E.coli	336	8	5