Supervised or unsupervised classification is the main objective of pattern recognition. The statistical approach most popular that practised among several frameworks where recognition initially formulated. In recent past, neural network technique and methodology scheme from learning theory have garnered attention people. It requires proper to deal with design system. There are issues associated...

Function-described graphs (FDGs) have been introduced very recently as a representation of an ensemble of attributed relational graphs (ARGs) for structural pattern recognition 1, 2]. In this paper, the relationship between FDGs and Random Graphs 3] is analysed and the synthesis process of FDGs is studied, whereas the matching process between FDGs and ARGs is discussed elsewhere 4]. Two procedu...