Multi-channel spatial-temporal traffic flow prediction based on hybrid static-dynamic graph convolution

Multi-channel spatial-temporal traffic flow prediction based on hybrid static-dynamic graph convolution

Aiming at the problem that the traffic flow prediction model did not consider the correlation of road context and the dynamics of spatial dependency, a multi-channel spatial-temporal traffic flow prediction based on hybrid static-dynamic graph convolution (MHGCN) was proposed.A sandwich structure (i...

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Bibliographic Details
Main Authors: Xiongtao ZHANG, Jingyu ZHENG, Qing SHEN, Danfeng SUN, Yunliang JIANG
Format: Article
Language:zho
Published: Beijing Xintong Media Co., Ltd 2023-08-01
Series:Dianxin kexue
Subjects:
The National Natural Science Foundation of China
The “Pioneer” and “Leading Goose” Research ＆ Development Program of Zhejiang Province
intelligent transportation
dynamic graph convolution
multi-head attention
Online Access:http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2023173/
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