Flexible and Robust Method for Missing Loop Detector Data Imputation

This study is primarily focused on missing traffic sensor data imputation for the purpose of improving the coverage and accuracy of traffic analysis and performance estimation. Missing data, whether attributable to hardware failure or error detection and removal, are a constant problem in loop and o...

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Veröffentlicht in:	Transportation research record 2015-01, Vol.2527 (1), p.29-36
Hauptverfasser:	Henrickson, Kristian, Zou, Yajie, Wang, Yinhai
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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