A state‐of‐the‐art review of the sensor location, flow observability, estimation, and prediction problems in traffic networks
A state‐of‐the‐art review of flow observability, estimation, and prediction problems in traffic
networks is performed. Since mathematical optimization provides a general framework for all …
networks is performed. Since mathematical optimization provides a general framework for all …
Assessing partial observability in network sensor location problems
The quality of information on a network is crucial for different transportation planning and
management applications. Problems focusing on where to strategically extract this …
management applications. Problems focusing on where to strategically extract this …
Robust network sensor location for complete link flow observability under uncertainty
The link observability problem is to identify the minimum set of links to be installed with
sensors that allow the full determination of flows on all the unobserved links. Inevitably, the …
sensors that allow the full determination of flows on all the unobserved links. Inevitably, the …
Reliable location of automatic vehicle identification sensors to recognize origin-destination demands considering sensor failure
W Sun, H Shao, T Wu, F Shao, EZ Fainman - Transportation research part …, 2022 - Elsevier
Locating automatic vehicle identification (AVI) sensors to recognize Origin-Destination (OD)
demand has been attracting extensive attentions in academia and industry. Although most …
demand has been attracting extensive attentions in academia and industry. Although most …
Non-planar hole-generated networks and link flow observability based on link counters
The concepts of hole, cycle added link and non-planar hole-generated network are
introduced for the first time and used to determine (a) the immediate solution of the node …
introduced for the first time and used to determine (a) the immediate solution of the node …
Optimal time interval for investigating prior information in network sensor location problem
C Xie, M Shao - Transportation Research Record, 2021 - journals.sagepub.com
Based on various types of prior information, the network sensor location problem (NSLP)
optimizes the locations of sensors in a network, providing comprehensive traffic flow …
optimizes the locations of sensors in a network, providing comprehensive traffic flow …
Improving the reliability of demand estimation using traffic counts by including information on link flow observability
Demand estimation problems are traditionally solved by an optimisation problem, where
some distance between measured and simulated flows is minimised. To limit the effects of …
some distance between measured and simulated flows is minimised. To limit the effects of …
[PDF][PDF] Quantifying partial observability in network sensor location problems
Information in traffic networks is crucial for state estimation, model calibration, travelers'
information services, traffic management, etc. In this view, location and positioning of …
information services, traffic management, etc. In this view, location and positioning of …
A state of the art of sensor location, flow observability, estimation, and prediction problems in traffic networks
E Castillo, Z Grande, A Calviño Martínez, WY Szeto… - 2015 - docta.ucm.es
A state-of-the-art review of flow observability, estimation, and prediction problems in traffic
networks is performed. Since mathematical optimization provides a general framework for all …
networks is performed. Since mathematical optimization provides a general framework for all …
[PDF][PDF] A state-of-the-art review of the sensor location, flow
A state-of-the-art review of flow observability, estimation, and prediction problems in traffic
networks is performed. Since mathematical optimization provides a general framework for all …
networks is performed. Since mathematical optimization provides a general framework for all …