Ambulances deployment problems: categorization, evolution and dynamic problems review

D Neira-Rodado, JW Escobar-Velasquez… - … International Journal of …, 2022 - mdpi.com
In this paper, an analytic review of the recent methodologies tackling the problem of dynamic
allocation of ambulances was carried out. Considering that state-of-the-art is moving to deal …

A robust bi-objective mathematical model for disaster rescue units allocation and scheduling with learning effect

EB Tirkolaee, NS Aydın, M Ranjbar-Bourani… - Computers & Industrial …, 2020 - Elsevier
This paper proposes a novel bi-objective mixed-integer linear programming (MILP) model
for allocating and scheduling disaster rescue units considering the learning effect. When a …

Urbanity: automated modelling and analysis of multidimensional networks in cities

W Yap, R Stouffs, F Biljecki - npj Urban Sustainability, 2023 - nature.com
Urban networks play a vital role in connecting multiple urban components and developing
our understanding of cities and urban systems. Despite the significant progress we have …

Traffic big data prediction and visualization using fast incremental model trees-drift detection (FIMT-DD)

A Wibisono, W Jatmiko, HA Wisesa, B Hardjono… - Knowledge-Based …, 2016 - Elsevier
Abstract Information extraction using distributed sensors has been widely used to obtain
information knowledge from various regions or areas. Vehicle traffic data extraction is one of …

Heuristic algorithms based on the isochron analysis for dynamic relocation of medical emergency vehicles

Y Karpova, F Villa, E Vallada, MÁ Vecina - Expert Systems with Applications, 2023 - Elsevier
Among the wide range of medical services, prehospital health care is one of the most
relevant, as it usually involves an emergency situation. The qualified medical team is …

Decentralizing coordination in open vehicle fleets for scalable and dynamic task allocation

M Lujak, S Giordani, A Omicini, S Ossowski - Complexity, 2020 - Wiley Online Library
One of the major challenges in the coordination of large, open, collaborative, and
commercial vehicle fleets is dynamic task allocation. Self‐concerned individually rational …

Multistage assignment optimization for emergency rescue teams in the disaster chain

S Zhang, H Guo, K Zhu, S Yu, J Li - Knowledge-based systems, 2017 - Elsevier
Human resources and potential secondary disasters are often neglected in the existing
emergency resource allocation methods. This paper presents a multistage assignment …

Integrating the ambulance dispatching and relocation problems to maximize system's preparedness

AS Carvalho, ME Captivo, I Marques - European Journal of Operational …, 2020 - Elsevier
Abstract In the Emergency Medical Service (EMS) context, the decision-making process
plays a very important role since some decisions highly impact patients' health. This work …

A heuristic-based simulated annealing algorithm for the scheduling of relief teams in natural disasters

S Nayeri, R Tavakkoli-Moghaddam, Z Sazvar… - Soft Computing, 2022 - Springer
Natural disasters cause heavy casualties and financial losses annually. To reduce these
damages, the rescue teams need to be planned effectively. In this regard, in this research, a …

A simulation optimization approach to investigate resource planning and coordination mechanisms in emergency systems

L Aboueljinane, Y Frichi - Simulation Modelling Practice and Theory, 2022 - Elsevier
The aging population has a significant impact on the demand for emergency services
worldwide. When the demand for these systems exceeds the available capacity …