| Abstract: | After many years research work, many intelligent systems based on knowledge have been created.But the differences in creating methods and applying background contexts make it difficult to share and reuse knowledge.This situation leads to the difficulty of building knowledge system.Without method using the existing system efficiently, people often build knowledge sys-tem from scratch.In order to solve this problem, we use ontology as a foundation to realize know-ledge sharing and reusing.As an important research area in AI, ontology building method has not acquired a common view.The method for building ontology was discussed, it's principles and implementation. |
