Supply, demand, operations, and management of crowd-ship** services: A review and empirical evidence

TV Le, A Stathopoulos, T Van Woensel… - … Research Part C …, 2019 - Elsevier
Crowd-ship** promises social, economic, and environmental benefits covering a range of
stakeholders. Yet, at the same time, many crowd-ship** initiatives face multiple barriers …

A survey on dynamic and stochastic vehicle routing problems

U Ritzinger, J Puchinger, RF Hartl - International Journal of …, 2016 - Taylor & Francis
Research on dynamic and stochastic vehicle routing problems received increasing interest
in the last decade. It considers a novel problem class, aiming at an appropriate handling of …

Budgeting time for dynamic vehicle routing with stochastic customer requests

MW Ulmer, DC Mattfeld, F Köster - Transportation Science, 2018 - pubsonline.informs.org
Parcel services route vehicles to pick up parcels in the service area. Pickup requests occur
dynamically during the day and are unknown before their actual request. Because of …

The delivery dispatching problem with time windows for urban consolidation centers

WJA Van Heeswijk, MRK Mes… - Transportation …, 2019 - pubsonline.informs.org
This paper addresses the dispatching problem faced by an urban consolidation center. The
center receives orders according to a stochastic arrival process and dispatches them in …

Value function approximation for dynamic multi-period vehicle routing

MW Ulmer, N Soeffker, DC Mattfeld - European Journal of Operational …, 2018 - Elsevier
In practical applications like parcel or technician services, customers request service during
the day. Service providers decide whether to accept a customer for same-day service or to …

Variable neighborhood search for the stochastic and dynamic vehicle routing problem

B Sarasola, KF Doerner, V Schmid, E Alba - Annals of Operations …, 2016 - Springer
In this paper, the authors consider the vehicle routing problem (VRP) with stochastic
demand and/or dynamic requests. The classical VRP consists of determining a set of routes …

Short-term strategies for stochastic inventory routing in bike sharing systems

J Brinkmann, MW Ulmer, DC Mattfeld - Transportation Research Procedia, 2015 - Elsevier
Bike sharing systems (BSS) provide individual and eco-friendly urban mobility and are
implemented in a growing number of cities. In BSS, customers can rent and return bikes …

A scalable anticipatory policy for the dynamic pickup and delivery problem

G Ghiani, A Manni, E Manni - Computers & Operations Research, 2022 - Elsevier
Dynamic vehicle dispatching and routing problems can be tackled by using either reactive
policies (that optimize the overall inconvenience on the pending requests) or anticipatory …

Meso-parametric value function approximation for dynamic customer acceptances in delivery routing

MW Ulmer, BW Thomas - European Journal of Operational Research, 2020 - Elsevier
The rise of mobile communication, ample computing power, and Amazon's training of
customers has led to last-mile delivery challenges and created struggles for companies …

Inventory routing for bike sharing systems

J Brinkmann, MW Ulmer, DC Mattfeld - Transportation research procedia, 2016 - Elsevier
Bike sharing systems have been launched in many cities. Such systems consist of stations
allowing users to rent and return bikes. Due to spatio-temporal variation of requests …