Since sailing along the Northern Sea Route (NSR) through the Arctic Ocean comes into reality, commercial shipping developments including opening new liner services along this route have been put on the agenda. However, uncertainties within weather and ocean conditions in this region, especially...

Traffic management is crucial for improving the punctuality and reliability of train operations, enabling train operating companies to maintain their competitiveness and further increases the share and profits. We study the train rescheduling problem with the inclusion of passenger choices and...

The routing of commodities is a tactical problem in supply chain management that aims to synchronise transportation services connecting a network of warehouses and consolidation locations. This paper considers the routing of commodities in a transportation network that is flexible in response to...

In transportation and logistic applications, scheduling hours of service for multiple, interdependent truck drivers to ensure compliance with regulatory resting requirements and service time windows is an extremely challenging task. Models previously designed to schedule truck drivers with...

In several transportation systems, vehicles can choose where to meet customers rather than stopping in fixed locations. This added flexibility, however, requires coordination between vehicles and customers that adds complexity to routing operations. This paper develops scalable algorithms to...

The Locker Alliance Network (LAN) is a recent smart nation initiative introduced in Singapore for parcel pickup by customers, to improve the efficiency of last mile operation. This government facility is open to all logistic service providers (LSPs) operating in the country. With more parcels...

In a disaster scenario, relief items distribution is required as early as possible for the disaster victims to reduce the associated risks. For the distribution tasks, an effective and efficient relief items distribution model is essential to generate relief items distribution schedules to...