Recent applications of big data analytics in railway transportation systems: A survey

F Ghofrani, Q He, RMP Goverde, X Liu - Transportation Research Part C …, 2018 - Elsevier
Big data analytics (BDA) has increasingly attracted a strong attention of analysts,
researchers and practitioners in railway transportation and engineering. This urges the …

Towards the Internet of smart trains: A review on industrial IoT-connected railways

P Fraga-Lamas, TM Fernández-Caramés, L Castedo - Sensors, 2017 - mdpi.com
Nowadays, the railway industry is in a position where it is able to exploit the opportunities
created by the IIoT (Industrial Internet of Things) and enabling communication technologies …

A survey on data-driven predictive maintenance for the railway industry

N Davari, B Veloso, GA Costa, PM Pereira, RP Ribeiro… - Sensors, 2021 - mdpi.com
In the last few years, many works have addressed Predictive Maintenance (PdM) by the use
of Machine Learning (ML) and Deep Learning (DL) solutions, especially the latter. The …

A scalable reinforcement learning algorithm for scheduling railway lines

H Khadilkar - IEEE Transactions on Intelligent Transportation …, 2018 - ieeexplore.ieee.org
This paper describes an algorithm for scheduling bidirectional railway lines (both single-and
multi-track) using a reinforcement learning (RL) approach. The goal is to define the track …

Data-driven predictive maintenance scheduling policies for railways

PCL Gerum, A Altay, M Baykal-Gürsoy - Transportation Research Part C …, 2019 - Elsevier
Inspection and maintenance activities are essential to preserving safety and cost-
effectiveness in railways. However, the stochastic nature of railway defect occurrence is …

Nondestructive testing technologies for rail inspection: A review

W Gong, MF Akbar, GN Jawad, MFP Mohamed… - Coatings, 2022 - mdpi.com
Alongside the development of high-speed rail, rail flaw detection is of great importance to
ensure railway safety, especially for improving the speed and load of the train. Several …

Train dispatching management with data-driven approaches: A comprehensive review and appraisal

C Wen, P Huang, Z Li, J Lessan, L Fu, C Jiang… - IEEE Access, 2019 - ieeexplore.ieee.org
Train dispatching (TD) is at the forefront of all rail operations that transport passengers or
goods. Recent technological advances and the explosion of digital data have introduced …

Integrated optimization on train scheduling and preventive maintenance time slots planning

X Luan, J Miao, L Meng, F Corman… - … Research Part C …, 2017 - Elsevier
We address the problem of simultaneously scheduling trains and planning preventive
maintenance time slots (PMTSs) on a general railway network. Based on network …

Inspection of RCF rail defects–Review of NDT methods

M Mićić, L Brajović, L Lazarević, Z Popović - Mechanical Systems and …, 2023 - Elsevier
Rail inspection research is a substantive topic for the railway industry. Management of
rolling contact fatigue rail defects is crucial for transport safety worldwide because …

Trajectory-based flight scheduling for AirMetro in urban environments by conflict resolution

Y Wu, KH Low, X Hu - Transportation Research Part C: Emerging …, 2021 - Elsevier
The demand on the public transportation in many cities has been increasing with the
diversity of commuters' activities that require the regular travelling across the urban and …