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http://dx.doi.org/10.12815/kits.2013.12.4.001

A Study on the Travel Speed Estimation Using Bus Information  

Bin, Mi-Young (경기개발연구원 교통연구실)
Moon, Ju-Back (경기개발연구원 교통연구실)
Lim, Seung-Kook (경기도 교통건설국 교통정보과)
Publication Information
The Journal of The Korea Institute of Intelligent Transport Systems / v.12, no.4, 2013 , pp. 1-10 More about this Journal
Abstract
This study was conducted to investigate that bus information was used as an information of travel speed. To determine the travel speed on the road, bus information and the information collected from the point detector and the interval detection installed were compared. If bus information has the function of traffic information detector, can provide the travel speed information to road users. To this end, the model of recognizing the traffic patterns is necessary. This study used simple moving-average method, simple exponential smoothing method, Double moving average method, Double exponential smoothing method, ARIMA(Autoregressive integrated moving average model) as the existing methods rather than new approach methods. This study suggested the possibility to replace bus information system into other information collection system.
Keywords
BIS(Bus Information System); ITS(Intelligent Transportation Systems); MAPE; moving-average method; ARIMA;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
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