I am a professor at the National University of Ireland, Galway, and the Director of the Digital Enterprise Research Institute.
Previously I worked at ISI, University of Southern California (2 years, Research Assistent Professor and Computer Scientist), Stanford University, Computer Science Department (Database Group) (3 Years, PostDoc and Research Associate), and Institute AIFB, University of Karlsruhe (now KIT Karlsruhe) (4 years, PhD Student and Junior Researcher).
My main research field is the Semantic Web. The usual academic self promotion: my Google Scholar profile claims my publications have received more than 11800 citations and I have an h-index of 50 (the h-index is a metric aiming to measure scientific productivity). Google Scholar also searches authors per organisations (e.g., all authors in Google Scholar from NUI Galway) or even (exploiting the country code) from a country like Ireland. I also maintain a Linked-In profile.