CN106940930B - 高速公路行程时间预测系统和预测方法 - Google Patents
高速公路行程时间预测系统和预测方法 Download PDFInfo
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- CN106940930B CN106940930B CN201610940816.1A CN201610940816A CN106940930B CN 106940930 B CN106940930 B CN 106940930B CN 201610940816 A CN201610940816 A CN 201610940816A CN 106940930 B CN106940930 B CN 106940930B
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- 238000012360 testing method Methods 0.000 claims description 28
- 238000013277 forecasting method Methods 0.000 claims description 8
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- 238000005516 engineering process Methods 0.000 description 5
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Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
- G08G1/0108—Measuring and analyzing of parameters relative to traffic conditions based on the source of data
- G08G1/0112—Measuring and analyzing of parameters relative to traffic conditions based on the source of data from the vehicle, e.g. floating car data [FCD]
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
- G08G1/0125—Traffic data processing
- G08G1/0133—Traffic data processing for classifying traffic situation
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- Traffic Control Systems (AREA)
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Abstract
Description
高速公路ID | 高速公路名称 | 路段ID | 路段方向 | 路段长度(米) |
1001 | 机场高速 | 20001 | 1 | 3000 |
1001 | 机场高速 | 20002 | 1 | 4000 |
1001 | 机场高速 | 20003 | 2 | 5000 |
车辆ID | 车辆进入时刻 | 路段ID | 行驶方向 | 行程车速(公里/小时) |
粤B50002 | 2016-05-26 08:07:59 | 20001 | 1 | 59 |
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CN201610940816.1A CN106940930B (zh) | 2016-11-01 | 2016-11-01 | 高速公路行程时间预测系统和预测方法 |
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CN201610940816.1A CN106940930B (zh) | 2016-11-01 | 2016-11-01 | 高速公路行程时间预测系统和预测方法 |
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CN106940930A CN106940930A (zh) | 2017-07-11 |
CN106940930B true CN106940930B (zh) | 2019-08-06 |
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CN201610940816.1A Active CN106940930B (zh) | 2016-11-01 | 2016-11-01 | 高速公路行程时间预测系统和预测方法 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108629982B (zh) * | 2018-05-16 | 2020-12-29 | 中山大学 | 一种基于旅行时间分布规律的路段车辆数估计方法 |
CN109035761B (zh) * | 2018-06-25 | 2021-06-04 | 复旦大学 | 基于辅助监督学习的行程时间估计方法 |
CN109740811A (zh) * | 2018-12-28 | 2019-05-10 | 斑马网络技术有限公司 | 通行速度预测方法、装置和存储介质 |
CN111815100B (zh) * | 2019-12-31 | 2024-06-07 | 北京嘀嘀无限科技发展有限公司 | 行程时间指数的确定方法、装置、存储介质和电子设备 |
CN118052347B (zh) * | 2024-04-16 | 2024-07-19 | 北京航空航天大学 | 一种基于浮动车出行轨迹序列的旅行时间估计方法及系统 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103280110A (zh) * | 2013-06-08 | 2013-09-04 | 北京云星宇交通工程有限公司 | 高速公路旅行时间的预测方法及装置 |
CN103927872A (zh) * | 2014-04-28 | 2014-07-16 | 武汉大学 | 一种基于浮动车数据预测多时段行程时间分布的方法 |
CN105551239A (zh) * | 2015-12-08 | 2016-05-04 | 北京云星宇交通科技股份有限公司 | 旅行时间预测方法及装置 |
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2016
- 2016-11-01 CN CN201610940816.1A patent/CN106940930B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103280110A (zh) * | 2013-06-08 | 2013-09-04 | 北京云星宇交通工程有限公司 | 高速公路旅行时间的预测方法及装置 |
CN103927872A (zh) * | 2014-04-28 | 2014-07-16 | 武汉大学 | 一种基于浮动车数据预测多时段行程时间分布的方法 |
CN105551239A (zh) * | 2015-12-08 | 2016-05-04 | 北京云星宇交通科技股份有限公司 | 旅行时间预测方法及装置 |
Non-Patent Citations (4)
Title |
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Experienced travel time prediction for congested freeways;Mehmet Yildirimoglu Et al.;《Transportation Research Part B: Methodological》;20130731;第53卷;第45-63页 |
Real-time Highway Traffic Accident Prediction Based on the k-Nearest Neighbor Method;Yisheng Lv Et al.;《2009 International Conference on Measuring Technology and Mechatronics Automation》;20090818;第3卷;第547-550页 |
基于k-NN和SCATS交通数据的路段行程时间估计方法;姜桂艳等;《西南交通大学学报》;20130430;第48卷(第2期);第343-349页 |
基于K最近邻算法的高速公路短时行程时间预测;王翔等;《中国公路学报》;20150131;第28卷(第1期);第102-111页 |
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