TY - GEN
T1 - Flexible and efficient model-based congestion detection approach
AU - Abdelhafid, Zeroual
AU - Harrou, Fouzi
AU - Sun, Ying
N1 - KAUST Repository Item: Exported on 2020-10-01
Acknowledged KAUST grant number(s): CRG4-2582
Acknowledgements: This publication is based upon work supported by the King Abdullah University of Science and Technology (KAUST) Office of Sponsored Research (OSR) under Award No: OSR-2015-CRG4-2582.
PY - 2018/10
Y1 - 2018/10
N2 - This paper addresses the problem of road traffic congestion detection. We propose an effective approach to detect traffic congestion by combining the piecewise switched linear traffic (PWSL) and Shewhart control scheme. This approach uses PWSL model to describe the evolution of traffic density, and Shewhart chart to detect traffic congestions based on residuals obtained from PWSL model. The PWSL-Shewhart approach is evaluated using traffic data from the four-lane State Route 60 (SR-60) freeway in California. Results indicate that our approach accomplished reliable detection of traffic congestion.
AB - This paper addresses the problem of road traffic congestion detection. We propose an effective approach to detect traffic congestion by combining the piecewise switched linear traffic (PWSL) and Shewhart control scheme. This approach uses PWSL model to describe the evolution of traffic density, and Shewhart chart to detect traffic congestions based on residuals obtained from PWSL model. The PWSL-Shewhart approach is evaluated using traffic data from the four-lane State Route 60 (SR-60) freeway in California. Results indicate that our approach accomplished reliable detection of traffic congestion.
UR - http://hdl.handle.net/10754/656137
UR - https://ieeexplore.ieee.org/document/8751929/
UR - http://www.scopus.com/inward/record.url?scp=85069206810&partnerID=8YFLogxK
U2 - 10.1109/CEIT.2018.8751929
DO - 10.1109/CEIT.2018.8751929
M3 - Conference contribution
SN - 9781538676417
BT - 2018 6th International Conference on Control Engineering & Information Technology (CEIT)
PB - Institute of Electrical and Electronics Engineers (IEEE)
ER -