CityNet
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CityNet是一个综合多模态城市数据集,用于高级城市计算研究。该数据集包含来自七个城市的多种数据,如出租车轨迹、交通速度、兴趣点(POI)、道路网络、风速、降雨、温度等,并被分类为移动数据、地理数据和气象数据三大类。CityNet的创建旨在解决城市数据复杂性问题,通过提供全面和多方面的数据支持,促进城市计算领域的广泛研究。数据集的应用领域包括时空预测、迁移学习和强化学习等,旨在通过这些任务提高城市系统的智能化决策能力。
CityNet is a comprehensive multi-modal urban dataset designed for advanced urban computing research. This dataset contains diverse data from seven cities, including taxi trajectories, traffic speeds, Points of Interest (POI), road networks, wind speeds, rainfall, temperatures, and more, and is categorized into three major types: mobile data, geospatial data, and meteorological data. CityNet was developed to address the complexity of urban data, and to facilitate extensive research in the urban computing domain through comprehensive and multi-faceted data support. The application scenarios of this dataset include spatiotemporal prediction, transfer learning, reinforcement learning, and other fields, aiming to enhance the intelligent decision-making capabilities of urban systems via such tasks.

- 1CityNet: A Comprehensive Multi-Modal Urban Dataset for Advanced Research in Urban Computing香港科技大学 · 2024年



