Traffic sensor location problem: Three decades of research
M Owais - Expert Systems with Applications, 2022 - Elsevier
Traffic flow data is a decisive element in transportation planning and traffic management.
Over time, traffic sensors have been recognized as sources of such data. Despite their …
Over time, traffic sensors have been recognized as sources of such data. Despite their …
A survey of urban drive-by sensing: An optimization perspective
W Ji, K Han, T Liu - Sustainable Cities and Society, 2023 - Elsevier
Pervasive and mobile sensing is an integral part of smart transport and smart city
applications. Vehicle-based mobile sensing, or drive-by sensing (DS), is gaining popularity …
applications. Vehicle-based mobile sensing, or drive-by sensing (DS), is gaining popularity …
Deep learning for integrated origin–destination estimation and traffic sensor location problems
M Owais - IEEE Transactions on Intelligent Transportation …, 2024 - ieeexplore.ieee.org
Traffic control and management applications require the full realization of traffic flow data.
Frequently, such data are acquired by traffic sensors with two issues: it is not practicable or …
Frequently, such data are acquired by traffic sensors with two issues: it is not practicable or …
[HTML][HTML] Residual neural networks for origin–destination trip matrix estimation from traffic sensor information
Traffic management and control applications require comprehensive knowledge of traffic
flow data. Typically, such information is gathered using traffic sensors, which have two basic …
flow data. Typically, such information is gathered using traffic sensors, which have two basic …
Exact and heuristics algorithms for screen line problem in large size networks: shortest path-based column generation approach
In this study, we present exact and heuristics algorithms for a traffic sensors location problem
called the screen line problem. It is a problem of how to locate traffic sensors on a …
called the screen line problem. It is a problem of how to locate traffic sensors on a …
Robust bus bridging service design under rail transit system disruptions
This paper focuses on designing robust bus bridging service in response to the rail transit
system disruptions. We firstly develop a path-based multi-commodity flow formulation to bus …
system disruptions. We firstly develop a path-based multi-commodity flow formulation to bus …
[HTML][HTML] Modeling the effect of sensor failure on the location of counting sensors for origin-destination (OD) estimation
The network sensor location problem (NSLP) for origin–destination (OD) estimation
identifies the optimal locations for sensors to estimate the vehicular flow of OD pairs in a …
identifies the optimal locations for sensors to estimate the vehicular flow of OD pairs in a …
[HTML][HTML] Optimization of traffic sensor location for complete link flow observability in traffic network considering sensor failure
The full link flow observability problem is to identify the minimum set of traffic sensors to be
installed in links in a road traffic network. The sensors are used to both monitor the flow of …
installed in links in a road traffic network. The sensors are used to both monitor the flow of …
[HTML][HTML] Optimal roadside units location for path flow reconstruction in a connected vehicle environment
The path flow reconstruction problem is used to determine the minimum set of links that must
be equipped with traffic monitoring devices to identify vehicle paths in a road network. This …
be equipped with traffic monitoring devices to identify vehicle paths in a road network. This …
Optimization of multi-type traffic sensor locations for estimation of multi-period origin-destination demands with covariance effects
The hourly traffic flows between various origin–destination (OD) pairs fluctuate by time of
day and day of the year. These multi-period OD demands are statistically correlated with one …
day and day of the year. These multi-period OD demands are statistically correlated with one …