A novel memory-oriented OWL storage system

Authors:
Dongwon Jeong;Myounghoi Choi;Yang-Seung Jeon;Youn-Hee Han;Young-Sik Jeong;Sung-Kook Han
Affiliations:
Dept. of Informatics and Statistics, Kunsan National University, Gunsan, Korea;Dept. of Informatics and Statistics, Kunsan National University, Gunsan, Korea;Dept. of Computer Engineering, Wonkwang University, Iksan, Jeollabuk-do, Korea;School of Internet-Media, Korea University of Technology and Education, Cheonan, Chungnam, Korea;Dept. of Computer Engineering, Wonkwang University, Iksan, Jeollabuk-do, Korea;Dept. of Computer Engineering, Wonkwang University, Iksan, Jeollabuk-do, Korea
Venue:
ISPA'06 Proceedings of the 2006 international conference on Frontiers of High Performance Computing and Networking
Year:
2006

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Abstract

A novel memory-oriented OWL storage system is proposed. Semantic Web is recognized as the next generation Web and OWL (Web Ontology Language) is one of the most important technologies to achieve the Semantic Web. Even though several memory-oriented storage systems have been proposed to manage and handle OWL documents, they still suffer from low performance. In this paper, we propose a new memory-based OWL storage system to resolve the problem. This paper describes the proposed storage model and shows the experiment and comparison result. The evaluation result shows our storage system provides higher performance than other systems. Therefore, it enables us to develop and provides high quality Semantic Web services.