The use of unmanned aerial vehicles (UAVs), also known as drones, for last-mile delivery
has grown in popularity in research and industry over the last decade. We propose a …

Efficient workload assignment to the workforce is critical in last-mile package delivery
systems. The explosive increase of e-commerce and last-mile package logistics after the …

This study investigates the traveling salesman problem with drone (TSP-D) from a
sustainability perspective. In this problem, a truck and a drone simultaneously serve …

Truck-and-drone routing problems are a topic of increasing interest due to advancements in
drone technology. Initially, drones were thought to serve only one customer per flight; …

This research aims to address the staff-based vehicle relocation problem that arises in a one-
way car-sharing system operating in a combined mode, in which both on-street parking slots …

In the UAV-based urban delivery setting, the battery capacity serves as one of the key factors
affecting the delivery range of drones. For a typical multi-rotor unmanned aerial vehicle …

We study the Flying Sidekick Traveling Salesman Problem with Multiple Drops (FSTSP-MD),
a multi-modal last-mile delivery model where a single truck and a single drone cooperatively …

The hub-and-spoke network (HSN) design generally assumes direct transportation between
a spoke node and its assigned hub, while the spoke's demand may be far less than a …

On-demand food delivery (OFD) service is a representative scenario of last-mile logistics. It
has gained a fast-growing market but also encounters many challenges, eg, high dynamism …

This study investigates a Feasibility-assured Mothership System (FAMS) model for truck-
drone hybrid delivery. As a mothership system variant, it is considered to be able to bring …