ALLOMORPH CREATION METHOD OF POI FOR NAVIGATION, AND THE SYSTEM THEREOF

摘要

A method for generating POI allomorphs for the navigation and a system thereof are provided to produce a plurality of allomorphs to use the location information providing service through not only the normal expression but also the allomorphs. A normal expression DB(10) stores the normal expression of a POI for the navigation. An allomorph DB(20) stores allomorphs, derived in a different type, in the same general expression as meaning of the normal expression. A preprocessing module(30) selects a predetermined syllable in which the damage of the kernel meaning or error possibility exists in the normal expression, and then pre-processes the corresponding syllable into an unchangeable syllable. An allomorph creation module(40) applies a predetermined creation rule based on a predetermined type classified according to the allomorph creation principle, in order to generate a plurality of allomorphs from the normal expression.