A Method of Urban Traffic Flow Speed Estimation Using Sparse Floating Car Data

A Method of Urban Traffic Flow Speed Estimation Using Sparse Floating Car Data

The sample spatio-temporalsparsity is one of the major challenges for traffic estimation when using floating car data (FCD).Spatio-temporal characteristics of road traffic flow are analysed and applied to build a naive Bayes-based traffic estimation model which is proposed to estimate the missing tr...

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Bibliographic Details
Main Authors: WANG Xiaomeng, PENG Ling, CHI Tianhe
Format: Article
Language:zho
Published: Surveying and Mapping Press 2016-07-01
Series:Acta Geodaetica et Cartographica Sinica
Subjects:
floating car data (FCD)
sparsity
traffic estimation
traffic flow similarity relationship
Online Access:http://html.rhhz.net/CHXB/html/2016-7-866.htm

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http://html.rhhz.net/CHXB/html/2016-7-866.htm

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