APPARATUS AND METHOD FOR RECOGNIZE NATURAL LANGUAGE BY USING CONCEPT ENTITY CLUSTER

摘要

PURPOSE: An apparatus and a method for recognize a natural language by using a concept entity cluster are provided to efficiently analyze a natural language for a general noun and a new word. CONSTITUTION: An object cluster generating unit(200) generates an object cluster by collecting an initial object concept used in a similar context. An object cluster judgment unit(300) judges which initial object concept the noun extracted from an input text belong to. In addition, the object cluster judgment unit judges an object cluster to which the judged initial object concept belongs. A natural language processing unit(400) processes the natural language by judging the judged cluster as the noun object concept extracted from the input text.