主題:Set theory. ; Mathematics. ; Applications of Mathematics. ; History of Mathematics. ; History of Philosophy. ; History of Science. ; Mathematical Logic and Formal Languages. ; Mathematical Logic and Foundations.
主題:Computational linguistics ; Text processing (Computer science) ; Computer Science. ; Algorithm Analysis and Problem Complexity. ; Data Mining and Knowledge Discovery. ; Database Management. ; Information Storage and Retrieval. ; Information Systems Applications (incl.Internet) ; Mathematical Logic and Formal Languages.