Didier Dubois (born 1952) is a French mathematician. Since 1999, he is a co-editor-in-chief of the journal Fuzzy Sets and Systems. In 1993–1997 he was vice-president and president of the International Fuzzy Systems Association. His research interests include fuzzy set theory, possibility theory, and knowledge representation. Most of his works are co-authored by Henri Prade. 1952 (MCMLII) was a Leap year starting on Tuesday (link will take you to calendar). ... Fuzzy sets are an extension of classical set theory and are used in fuzzy logic. ... Possibility theory is a mathematical theory for dealing with certain types of uncertainty and is an alternative to probability theory. ... Knowledge representation is an issue that arises in both cognitive science and artificial intelligence. ...
Selected bibliography
Dubois, Didier and Prade, Henri (1980). Fuzzy Sets & Systems: Theory and Applications. Academic Press (APNet). ISBN 0-122-22750-6
Dubois, Didier and Prade, Henri (1988). Possibility Theory: An Approach to Computerized Processing of Uncertainty. New York: Plenum Press.