The Protégé Ontology Editor and Knowledge Acquisition SystemA free, open-source ontology editor and framework for building intelligent systems Protégé is supported by a strong community of academic, government, and corporate users, who use Protégé to build knowledge-based solutions in areas as diverse as biomedicine, e-commerce, and organizational modeling. iProd's aim is to improve the Product Development Process by using an ontology based approach in a b
矢沢久雄の早わかりGoFデザインパターン 目次：ITpro
