Professor Georg Gottlob FRS
Biography
I currently teach reading courses for doctoral students on information systems, theoretical Computer Science, and Web data-processing. Previously, I used to teach the graduate course: “Theory of Data and Knowledge Bases”. I love supervising doctoral students and preparing them for a research career. At the College level, I act as advisor for graduate students.
Research Interests
My research deals with algorithms and complexity of
problems in the following areas: Graph theory, databases, query
languages, semi-structured data, constraint satisfaction, games and
auctions, structural problem decompositions, knowledge representation
and reasoning, AI, and computational logic. I am, moreover, interested
in both theoretical and practical aspects of web data extraction. I am
currently the Principal Investigator of the DIADEM project
which aims to automatically extract structured data from websites of
specific application domains. In the context of this project, we are,
for example, building a system that can automatically navigate
real-estate websites, extract all the properties for sale or for rent,
and load the data into a database. Similar systems for other application
domains will follow.