CN111341096A - 一种基于gps数据的公交运行状态评估方法 - Google Patents
一种基于gps数据的公交运行状态评估方法 Download PDFInfo
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- CN111341096A CN111341096A CN202010081991.6A CN202010081991A CN111341096A CN 111341096 A CN111341096 A CN 111341096A CN 202010081991 A CN202010081991 A CN 202010081991A CN 111341096 A CN111341096 A CN 111341096A
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- 238000011156 evaluation Methods 0.000 title claims abstract description 10
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- 230000007704 transition Effects 0.000 claims abstract description 22
- 230000002776 aggregation Effects 0.000 claims abstract description 19
- 238000004220 aggregation Methods 0.000 claims abstract description 19
- 238000000034 method Methods 0.000 claims abstract description 19
- 238000012360 testing method Methods 0.000 claims description 12
- 238000004422 calculation algorithm Methods 0.000 claims description 10
- 238000003064 k means clustering Methods 0.000 claims description 8
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 238000001276 Kolmogorov–Smirnov test Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 4
- 238000012545 processing Methods 0.000 claims description 4
- 238000012216 screening Methods 0.000 claims description 4
- 238000004364 calculation method Methods 0.000 claims description 3
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- 238000003657 Likelihood-ratio test Methods 0.000 description 2
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- 238000007477 logistic regression Methods 0.000 description 2
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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
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
- G06F18/20—Analysing
- G06F18/23—Clustering techniques
- G06F18/232—Non-hierarchical techniques
- G06F18/2321—Non-hierarchical techniques using statistics or function optimisation, e.g. modelling of probability density functions
- G06F18/23213—Non-hierarchical techniques using statistics or function optimisation, e.g. modelling of probability density functions with fixed number of clusters, e.g. K-means clustering
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/123—Traffic control systems for road vehicles indicating the position of vehicles, e.g. scheduled vehicles; Managing passenger vehicles circulating according to a fixed timetable, e.g. buses, trains, trams
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- General Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Probability & Statistics with Applications (AREA)
- Radar, Positioning & Navigation (AREA)
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- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
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Cited By (2)
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CN113353083A (zh) * | 2021-08-10 | 2021-09-07 | 所托(杭州)汽车智能设备有限公司 | 车辆行为识别方法 |
CN115512544A (zh) * | 2022-09-22 | 2022-12-23 | 同济大学 | 一种基于状态识别的公交运行评估方法和系统 |
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2020
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CN101930670A (zh) * | 2010-08-12 | 2010-12-29 | 东南大学 | 公交行驶路段社会车辆运行时间预测方法 |
US9880557B1 (en) * | 2013-07-24 | 2018-01-30 | Waymo Llc | Detecting and responding to tailgaters |
CN105206040A (zh) * | 2015-08-07 | 2015-12-30 | 北京航空航天大学 | 一种基于ic卡数据的公交串车预测方法 |
CN105427002A (zh) * | 2015-12-29 | 2016-03-23 | 上海仪电物联技术股份有限公司 | 一种基于Logistic模型的客流预测方法 |
CN105930872A (zh) * | 2016-04-28 | 2016-09-07 | 上海应用技术学院 | 一种基于类别相似的二叉树支持向量机的公交行驶状态分类方法 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113353083A (zh) * | 2021-08-10 | 2021-09-07 | 所托(杭州)汽车智能设备有限公司 | 车辆行为识别方法 |
CN113353083B (zh) * | 2021-08-10 | 2021-10-29 | 所托(杭州)汽车智能设备有限公司 | 车辆行为识别方法 |
CN115512544A (zh) * | 2022-09-22 | 2022-12-23 | 同济大学 | 一种基于状态识别的公交运行评估方法和系统 |
CN115512544B (zh) * | 2022-09-22 | 2023-08-29 | 同济大学 | 一种基于状态识别的公交运行评估方法和系统 |
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