This book constitutes the refereed proceedings of the 4th European Semantic Web Conference, ESWC 2007, held in Innsbruck, Austria, in June 2007. Coverage includ

The Web is growing at an astounding pace surpassing the 8 billion page mark. However, most pages are still designed for human consumption and cannot be processe

The Semantic Web represents a vision for how to make the huge amount of information on the Web automatically processable by machines on a large scale. For this

The books (LNCS 6643 and 6644) constitute the refereed proceedings of the 8th European Semantic Web Conference, ESWC 2011, held in Heraklion, Crete, Greece, in

In the last few years, there has been an increased advancement and evolution in semantic web and information systems in a variety of fields. The integration of