CN109887279B - 一种交通拥堵预测方法及系统 - Google Patents
一种交通拥堵预测方法及系统 Download PDFInfo
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拥堵等级 | 畅通 | 中度拥堵 | 严重拥堵 |
高速路、快速路 | v>45 | 20<v≤45 | v≤20 |
主干道 | v>25 | 10<v≤25 | v≤10 |
次干道、支路 | v>20 | 10<v≤20 | v≤10 |
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CN111833605B (zh) * | 2020-07-10 | 2022-04-26 | 北京嘀嘀无限科技发展有限公司 | 路况预测方法、路况预测模型训练方法、装置及存储介质 |
CN112016760A (zh) * | 2020-09-04 | 2020-12-01 | 平安科技(深圳)有限公司 | 多维度信息的组合预测方法、装置、计算机设备及介质 |
CN112598907B (zh) * | 2020-12-17 | 2021-12-07 | 东风商用车有限公司 | 拥堵预测方法、装置、设备及可读存储介质 |
CN113626599A (zh) * | 2021-08-16 | 2021-11-09 | 未鲲(上海)科技服务有限公司 | 目标信息的获取方法、装置、设备以及存储介质 |
CN116030637B (zh) * | 2023-03-28 | 2023-07-21 | 南京理工大学 | 一种交通状态预测集成方法 |
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CN100570664C (zh) * | 2008-01-11 | 2009-12-16 | 孟小峰 | 一种基于聚类来监控交通拥堵状况的系统及其方法 |
CN106251625B (zh) * | 2016-08-18 | 2019-10-01 | 上海交通大学 | 大数据环境下立体城市交通路网全局状态预测方法 |
CN107103754B (zh) * | 2017-05-10 | 2020-05-22 | 华南师范大学 | 一种道路交通状况预测方法及系统 |
CN107154150B (zh) * | 2017-07-25 | 2019-07-02 | 北京航空航天大学 | 一种基于道路聚类和双层双向lstm的交通流量预测方法 |
CN108269401B (zh) * | 2018-01-30 | 2021-02-23 | 银江股份有限公司 | 一种基于数据驱动的高架桥交通拥堵预测方法 |
CN108986453A (zh) * | 2018-06-15 | 2018-12-11 | 华南师范大学 | 一种基于情境信息的交通状况预测方法、系统及装置 |
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