[HTML][HTML] Traffic state estimation of urban road networks by multi-source data fusion: Review and new insights

J Xing, W Wu, Q Cheng, R Liu - Physica A: Statistical Mechanics and its …, 2022 - Elsevier
Accurate traffic state (ie, flow, speed, density, etc.) on an urban road network is important
information for urban traffic control and management strategies. However, due to the …

When intelligent transportation systems sensing meets edge computing: Vision and challenges

X Zhou, R Ke, H Yang, C Liu - Applied Sciences, 2021 - mdpi.com
The widespread use of mobile devices and sensors has motivated data-driven applications
that can leverage the power of big data to benefit many aspects of our daily life, such as …

[HTML][HTML] The effects of COVID-19 epidemic on public transport ridership and frequencies. A case study from Tampere, Finland

H Tiikkaja, R Viri - Transportation Research Interdisciplinary Perspectives, 2021 - Elsevier
The COVID-19 epidemic has created unforeseen effects in public transport in cities around
the world, including Tampere, where a 70% decrease in the number of passengers occurred …

How does ridesplitting reduce emissions from ridesourcing? A spatiotemporal analysis in Chengdu, China

W Li, Z Pu, Y Li, M Tu - Transportation Research Part D: Transport and …, 2021 - Elsevier
Ridespitting, which enables riders with similar routes to share a ridesourcing trip, is a
promising transportation technology to reduce traffic congestions and air pollutions. This …

Estimating crowd density with edge intelligence based on lightweight convolutional neural networks

S Wang, Z Pu, Q Li, Y Wang - Expert Systems with Applications, 2022 - Elsevier
Crowd stampedes and incidents are critical threats to public security that have caused
countless deaths during the past few decades. To avoid crowd stampedes, real-time crowd …

Multimodal traffic speed monitoring: A real-time system based on passive Wi-Fi and Bluetooth sensing technology

Z Pu, Z Cui, J Tang, S Wang… - IEEE Internet of Things …, 2021 - ieeexplore.ieee.org
Traffic speed is one of the critical indicators reflecting traffic status of roadway networks. The
abnormality and sudden changes of traffic speed indicate the occurrence of traffic …

Illumination and temperature-aware multispectral networks for edge-computing-enabled pedestrian detection

Y Zhuang, Z Pu, J Hu, Y Wang - IEEE Transactions on Network …, 2021 - ieeexplore.ieee.org
Accurate and efficient pedestrian detection is crucial for the intelligent transportation system
regarding pedestrian safety and mobility, eg, Advanced Driver Assistance Systems, and …

A survey of technologies and recent developments for sustainable smart cycling

F Oliveira, D Nery, DG Costa, I Silva, L Lima - Sustainability, 2021 - mdpi.com
Among the problems resulted from the continuous urbanization process, inefficient urban
mobility and high pollution levels have been complex challenges that have demanded a lot …

Bandit-based data poisoning attack against federated learning for autonomous driving models

S Wang, Q Li, Z Cui, J Hou, C Huang - Expert Systems with Applications, 2023 - Elsevier
Abstract In Internet of Things (IoT) applications, federated learning is commonly used for
distributedly training models in a privacy-preserving manner. Recently, federated learning is …

Efficacy of bluetooth-based data collection for road traffic analysis and visualization using big data analytics

AR Kulkarni, N Kumar, KR Rao - Big Data Mining and Analytics, 2023 - ieeexplore.ieee.org
Effective management of daily road traffic is a huge challenge for traffic personnel. Urban
traffic management has come a long way from manual control to artificial intelligence …