Metadata query - PowerPoint PPT Presentation

Physical Units in Queries

Physical Units in Queries. Where units are needed. Consider simple query like this: SELECT * from t1, t2 WHERE REGION(‘whatever’) AND properMotion &gt; 100 ; What does the “100” mean? Vizier collection has 231 tables containing proper motions:. Units – Vizier example.

★ ★ ★ ★ ★

273 views • 11 slides

Forum Nokia Meets the Semantic Web

Forum Nokia Meets the Semantic Web. The Benefits of Rich Metadata. Patrick Stickler. W3C Technical Plenary, Boston March 2005. http://www.forum.nokia.com. Why care about Metadata &amp; the Semantic Web?. In a nutshell:

★ ★ ★ ★ ★

302 views • 11 slides

View Metadata query PowerPoint (PPT) presentations online in SlideServe. SlideServe has a very huge collection of Metadata query PowerPoint presentations. You can view or download Metadata query presentations for your school assignment or business presentation. Browse for the presentations on every topic that you want.