Additional Research Lines Concerning CMSA

The main chapters of this book were devoted to significant research endeavors within the CMSA framework. Conversely, this concluding chapter provides a brief overview of research directions related to CMSA that have either received limited exploration so far or are presently under investigation. Specifically, it introduces a general CMSA approach for binary integer linear programming models. In this context, CMSA is employed to address integer linear programming models without any identification of the modeled problem. Furthermore, the chapter discusses a study where a metaheuristic is utilized instead of an integer linear programming solver for sub-instance solving. Following an examination that elucidates the relationship between large neighborhood search and CMSA, the chapter wraps up by underscoring promising avenues for future research.