The aim of CPAIOR is to bring together researchers from Constraint Programming (CP), Artificial Intelligence (AI), and Operations Research (OR) to present new techniques, applications, and theoretical & practical insights from a wide array of problems, fostering opportunities for experts in one area to learn about techniques from the others.

The conference series also emphasises how the integration of techniques from different fields can lead to new results on difficult problems, encouraging interdisciplinary collaboration and innovative problem-solving. On that end, papers and presentations that actively combine, integrate, or contrast approaches from more than one of the areas are especially welcomed. High-quality papers from a single area, as well as applications showcasing CP/AI/OR on challenging practical problems, are also a focus of the conference series.  

CPAIOR 2025 is the 27th edition of the meeting (the first five of which were workshops), and the 22nd edition of the conference with formal published proceedings.  Please check the website of the CPAIOR conference series for details on the previous conferences and the website of the last 20 CPAIOR proceedings, within the Lecture Notes in Computer Science series at Springer.

For submission instructions, see our Call for Papers page.