Published September 2013 | Version v1
Conference paper

Revisiting the Cardinality Reasoning for BinPacking Constraint

Description

In a previous work, we introduced a filtering for the Bin-Packing constraint based on a cardinality reasoning for each bin combined with a global cardinality constraint. We improve this filtering with an algorithm providing tighter bounds on the cardinality variables. We experiment it on the Balanced Academic Curriculum Problems demonstrating the benefits of the cardinality reasoning for such bin-packing problems.

Abstract

International audience

Additional details

Created:
February 28, 2023
Modified:
November 30, 2023