November 20, 2018 – Development a database system for a large-scale vehicle trajectory dataset

Date: November 20, 2018

Presenter: Prof. Takamasa Iryo

Institution: Kobe University, Japan


Abstract: In recent years, a large amount of individual vehicle’s trajectories are accumulated. They can be utilized for analysing transport phenomena such as demand patterns and drivers’ behaviour and evaluating policies. However, to utilise a dataset of trajectories, we need to pay attention to two points, i.e. size and quality. The size of the dataset will be quite massive in near future. For example, in Japan, the size of the government-based trajectory dataset is growing quite rapidly owing to the rapid diffusion of in-vehicle devices.


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