Toward a cost-effective motorway traffic state estimation from sparse speed and GPS data

Z Bouyahia, H Haddad, S Derrode… - IEEE Access, 2021 - ieeexplore.ieee.org
In this paper, we propose a new data-driven traffic state estimation model that estimates
traffic flow based on average speed data only. The model is devised to implement a cost …

Real-time traffic data smoothing from GPS sparse measures using fuzzy switching linear models

Z Bouyahia, H Haddad, N Jabeur, S Derrode - Procedia Computer Science, 2017 - Elsevier
Traffic is one of the urban phenomena that have been attracting substantial interest in
different scientific and industrial communities since many decades. Indeed, traffic …

A data-driven multi-fidelity approach for traffic state estimation using data from multiple sources

N Alemazkoor, H Meidani - IEEE Access, 2021 - ieeexplore.ieee.org
Accurate estimation of traffic state is crucial in the successful implementation of advanced
traveler information systems and advanced traffic management systems. Currently, traffic …

Traffic state prediction using conditionally Gaussian observed Markov fuzzy switching model

Z Bouyahia, H Haddad, S Derrode… - Journal of Intelligent …, 2023 - Taylor & Francis
Efficient and accurate prediction of traffic state plays a major role in the implementation of
effective intelligent transportation systems. Therefore, traffic forecasting has been attracting a …

Aggregating and sampling methods for processing GPS data streams for traffic state estimation

JD Zhang, J Xu, SS Liao - IEEE Transactions on Intelligent …, 2013 - ieeexplore.ieee.org
Because of significant improvements in cost, accuracy, and coverage over dedicated traffic
infrastructures, GPS-enabled mobile devices are preferred for continuous collection of traffic …

Urban traffic state estimation techniques using probe vehicles: A review

V Mehta, I Chana - Computing and Network Sustainability: Proceedings of …, 2017 - Springer
Accurate and economical traffic state estimation is a challenging problem for future smart
cities. To curb this problem, fixed roadside sensors are used for traffic data collection …

Traffic state estimation incorporating heterogeneous vehicle composition: A high-dimensional fuzzy model

S Wang, C Dong, C Shao, S Luo, J Zhang… - Frontiers of Engineering …, 2024 - Springer
Accurate traffic state estimations (TSEs) within road networks are crucial for enhancing
intelligent transportation systems and developing effective traffic management strategies …

Integrating Multi-sourced Sensor Data for Enhanced Traffic State Estimation

M Mishra, S Mishra, D Har - IEEE Sensors Journal, 2024 - ieeexplore.ieee.org
Accurate traffic state estimation, vital for managing urban congestion, is often achieved
through simulation. Real-time data are invaluable for this, yet obtaining multisensor data is …

Traffic speed estimation based on multi-source GPS data and mixture model

P Wang, Z Huang, J Lai, Z Zheng… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
The traffic speed information of an urban road network is generally estimated using the
widely available taxi GPS data. However, taxi usages are preponderantly restricted to areas …

Batch-based vehicle tracking in smart cities: A Data fusion and information integration approach

Z Sun, Z Huang, P Hao, XJ Ban, T Huang - Information Fusion, 2024 - Elsevier
A data fusion and information integration (DFII-VT) framework is proposed to solve the batch-
based vehicle matching/tracking problem using heterogeneous fixed-location and mobile …