Relational network of geometric objects and apply to draw the figure of problem automatically =

Abstract

Knowledge base is a central part of intelligent system, so knowledge representation plays an important role in constructing these systems. Nowadays, there are many various methods for representing knowledge. In fact, a popular form of knowledge domain is knowledge about relations, however, the current models are not efficient for executing and reasoning on this kind of knowledge domain. Besides that, automatic drawing geometric objects is an important and basic tool in solving geometry problems. In this paper, we present a method for modelizing the relations between geometric objects. Base on this model, we also introduce an application of this drawing method for solving plane geometry problems in middle school program.