Study of Enterprise Project Management Knowledge Base Management System Based on Ontology

Aiming at the problems in present knowledge management for enterprise project management, such as knowledge scattered storage and innovated knowledgepsilas untimely storage, etc., this paper quoted the idea of ontology to project management field. We discussed the acquisition, classification, representation method, and maintenance of knowledge base of project management knowledge in enterprise, then put forward a knowledge frame based on ontology in order to supporting knowledge sharing and reuse.