人工知能学会研究会資料 SIG-SW&ONTO-A201-03 Semantic Web とオントロジーの課題 武田英明 国立情報学研究所 takeda@nii.ac.jp http://www-kasm.nii.ac.jp/~takeda/ Some Issues on Semantic Web and Ontologies Hideaki Takeda National Institute of Informatics Abstract: In this article, we discuss issues on Semantic Web (SW) from a perspective of artificial intelligence. It looks that Semantic Web is technically not new at all. But there ar