Introduction to Ontologies and Semantic Web

This site introduces ontologies and semantic web, with the emphasis on how ontologies are defined and used for semantic web applications today (more about this site background is here). This tutorial is adapted from an introductory text to applications of ontologies in multi-agent systems.

Enough for introduction, you can choose the Next buttons to continue reading or select any topic of interest from the menu on the left. Warning: If you have older browser, you may not see some of the symbols (for example in the description logics section) properly - in this case either update your web browser or get the pdf version of this text.