Search Results for author: Xiaolei Ma

Found 4 papers, 0 papers with code

Learning dynamic and hierarchical traffic spatiotemporal features with Transformer

no code implementations12 Apr 2021 Haoyang Yan, Xiaolei Ma

However, the predefined fixed adjacent matrix is limited in reflecting the actual dependence of traffic flow.

Mining Truck Platooning Patterns Through Massive Trajectory Data

no code implementations11 Oct 2020 Xiaolei Ma, Enze Huo, Haiyang Yu, Honghai Li

Truck platooning refers to a series of trucks driving in close proximity via communication technologies, and it is considered one of the most implementable systems of connected and automated vehicles, bringing huge energy savings and safety improvements.

Spatiotemporal Recurrent Convolutional Networks for Traffic Prediction in Transportation Networks

no code implementations7 May 2017 Haiyang Yu, Zhihai Wu, Shuqin Wang, Yunpeng Wang, Xiaolei Ma

Inspired by the domain knowledge of motion prediction, in which the future motion of an object can be predicted based on previous scenes, we propose a network grid representation method that can retain the fine-scale structure of a transportation network.

motion prediction Traffic Prediction

Learning Traffic as Images: A Deep Convolutional Neural Network for Large-Scale Transportation Network Speed Prediction

no code implementations16 Jan 2017 Xiaolei Ma, Zhuang Dai, Zhengbing He, Jihui Na, Yong Wang, Yunpeng Wang

This paper proposes a convolutional neural network (CNN)-based method that learns traffic as images and predicts large-scale, network-wide traffic speed with a high accuracy.

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