A framework for detecting and predicting highway traffic anomalies via multimodal fusion and heterogeneous graph neural networks.

This paper presents a novel framework for detecting and predicting abnormal traffic events on highways. Current traffic monitoring systems often rely on single data sources, which limits their detection accuracy and robustness in complex environments. To address these limitations, we propose a frame...

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Bibliographic Details
Main Authors: Shaowei Sun, Mingzhou Liu
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2025-01-01
Series:PLoS ONE
Online Access:https://doi.org/10.1371/journal.pone.0326313
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