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收藏arXiv2025-09-30 收录
下载链接：
https://github.com/deepkashiwa20/MegaCRN
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资源简介：
该数据集包含了东京1843条高速公路路段在三个月内的交通速度信息及相应的交通事故信息。此外，原始数据集还涵盖了超过2.4亿条每日记录，这些记录来自于超过5万辆汽车。该数据集的规模涉及1843条高速公路路段，任务是对这些数据进行时空建模以及多变量时间序列预测。
This dataset contains traffic speed data and corresponding traffic accident information for 1843 highway segments in Tokyo over a three-month period. Additionally, the original dataset encompasses over 240 million daily records collected from more than 50,000 vehicles. Spanning 1843 highway segments, the core task of this dataset is to perform spatio-temporal modeling and multivariate time series forecasting on the collected data.
