“…Remarkably, integer linear programming and mixed integer programming have been applied to corporate tax structuring, collaborative transportation, inventory management and robot system design, to name but a few (see e.g., Lin & Salkin, 1983;Baca et al, 2014;Guajardo & Rönnqvist, 2015;Guajardo et al, 2018). And, branch and bound-based algorithms have been often used in profit maximization of the production system; customer coalitions in electronic marketplaces to extract group discounts, node coalitions in grid computing for coordinated resources; forming cars to minimize the travel cost of the overall system, tackling social ridesharing problems and so on (see e.g., Sombattheera & Ghose, 2006;Banerjee & Kraemer, 2010;Bistaffa et al, 2015Bistaffa et al, , 2017.…”