22nd International Conference on the Integration of Constraint Programming, Artificial Intelligence,and Operations Research

The 22nd International Conference on the Integration of Constraint Programming, Artificial Intelligence, and Operations Research (CPAIOR 2025) is a unique interdisciplinary venue dedicated to the synergies between three complementary traditions for solving hard optimization problems: constraint programming, artificial intelligence, and operations research. Topics include hybrid CP-MIP solvers, learning-enhanced optimization, combinatorial search, scheduling, vehicle routing, stochastic programming, and the theoretical analysis of constraint propagation and decomposition techniques.

CPAIOR attracts researchers and practitioners from CP, AI, and OR communities who recognize that the most powerful optimization systems draw on all three traditions simultaneously. The conference is especially valuable for industry practitioners in logistics, manufacturing, and resource planning who need state-of-the-art solvers for large-scale combinatorial problems, and for academic researchers who want their theoretical contributions to connect directly to practical optimization applications at scale.