The Quosséça research lab (QUebec Optimization and Satisfaction Strategies Exploiting Constraint Algorithms) was created in 1999 by Professor Gilles Pesant to bring together researchers interested in Constraint Programming, particularly to solve combinatorial problems. Its activities are centered in Montreal, Canada and for the most part its members are affiliated to the CIRRELT and/or to the École Polytechnique de Montréal.
Our group investigates algorithmic and methodological innovations in Constraint Programming as well as its application in various areas.