Subtractive Clustering-Based -means Technique for Determining Optimum Time-of-Day Breakpoints

NT Ratrout - Journal of Computing in Civil Engineering, 2011 - ascelibrary.org
In many countries, the most widely used method for timing plan selection and
implementation is the time-of-day (TOD) method. In TOD mode, a few traffic patterns that …

Identifying time-of-day breakpoints based on nonintrusive data collection platforms

R Guo, Y Zhang - Journal of Intelligent Transportation Systems, 2014 - Taylor & Francis
To ensure the effective operation of traffic signal systems, different signal timings should be
designed to accommodate traffic pattern variations. One of the greatest challenges is the …

Comprehensive data analysis approach for appropriate scheduling of signal timing plans

N Dobrota, N Mitrovic, S Gavric, A Stevanovic - Future transportation, 2022 - mdpi.com
Improperly scheduled signal timing plans are one of the main reasons for reduced efficiency
of traffic signals at coordinated urban arterials. Recently, most urban arterial roads are …

Fine-tuning time-of-day partitions for signal timing plan development: revisiting clustering approaches

P Chen, N Zheng, W Sun, Y Wang - Transportmetrica A: Transport …, 2019 - Taylor & Francis
Time of day (TOD) control, ie applying different signal timings during specified time of day to
accommodate temporal traffic patterns, is widely used in the operation of most signalized …

Traffic-responsive control technique for fully-actuated coordinated signals

H Xu, K Zhang, D Zhang… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
This study develops a traffic-responsive control technique for fully-actuated coordinated
signals (TCT) to minimize investment in data collection and engineering judgment for signal …

A genetic algorithm-based procedure for determining optimal time-of-day break points for coordinated actuated traffic signal systems

J Lee, J Kim, B Park - KSCE Journal of Civil Engineering, 2011 - Springer
A few recent studies have shown the benefits of optimizing time-of-day break points at a
coordinated actuated traffic signal control system. Even though these studies considered …

Time‐of‐day breakpoints optimisation through recursive time series partitioning

D Ma, W Li, X Song, Y Wang… - IET Intelligent Transport …, 2019 - Wiley Online Library
Traffic signal control systems often operate with a fixed time strategy when practical
conditions prohibit adaptive traffic control built upon real‐time traffic data. One of the most …

[HTML][HTML] A bilevel approach to enhance prefixed traffic signal optimization

R García-Ródenas, ML López-García… - … Applications of Artificial …, 2019 - Elsevier
The segmentation of multivariate temporal series has been studied in a wide range of
applications. This study investigates a challenging segmentation problem on traffic …

An Affinity Propagation‐Based Clustering Method for the Temporal Dynamics Management of High‐Speed Railway Passenger Demand

W Wang, T Shi, Y Zhang, Q Zhu - Journal of Advanced …, 2021 - Wiley Online Library
The number of passengers in a high‐speed railway line normally varies significantly by the
time periods, such as the peak and nonpeak hours. A reasonable classification of railway …

Automatic generation of traffic signal timing plan

H Liu, J Zheng - 2014 - conservancy.umn.edu
Due to budget constraints, most of the traffic signals in the US are retimed once every 2-5
years. Despite that, traffic delay increases 3-5% per year with outdated timing plans. It would …