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Upgrading Reliability of Estimating Big Data-Driven Transport Demand

Upgrading Reliability of Estimating Big Data-Driven Transport Demand

보고서 상세내용
Author Jujoung KIM, Dongho KIM, Byungkwan KIM, Hongmo SEONG Date November 30, 2019
Publisher The Korea Transport Institute Page(s) 21 Page(s)
Keywords
Download 19-14 Upgrading Reliability of Estimating Big Data-Driven Transport Demand.pdf
1. Introduction

2. Reliability Assessment on Household Travel Survey- based O/D Transport Demands and Its Limitations

3. Current Status of Transport Big Data

4. Establishing Big-data Based Methodologies to Estimate O/D Traffic Demand

5. Adjustment of Errors in Raw Mobile Data and Construction of the Trip Chain DB

6. A Method to Construct O/D Traffic Demand for the Base Year
6.1 Key Big Data and Process to Construct O/D Traffic Demand
6.2 Estimation of Trip Purposes
6.3 Estimation of Transport Modes

7. O/D Demand Forecast

8. Validation for the Big Data Based O/D Construction Outcome

9. Conclusion and Academic Merit