An open GPS trajectory dataset and benchmark for travel mode detection
Jinyu Chen, Haoran Zhang, Xuan Song, Ryosuke Shibasaki

TL;DR
This paper introduces a publicly available GPS trajectory dataset with labeled travel modes, enabling standardized benchmarking and improving travel mode detection research.
Contribution
It provides the first open GPS dataset with travel mode labels and a benchmark, facilitating model development and comparison.
Findings
The dataset covers diverse travel modes including walking and railway.
A case study demonstrates distinguishing walking and biking trips.
The dataset aids in evaluating travel mode detection methods.
Abstract
Travel mode detection has been a hot topic in the field of GPS trajectory-related processing. Former scholars have developed many mathematical methods to improve the accuracy of detection. Among these studies, almost all of the methods require ground truth dataset for training. A large amount of the studies choose to collect the GPS trajectory dataset for training by their customized ways. Currently, there is no open GPS dataset marked with travel mode. If there exists one, it will not only save a lot of efforts in model developing, but also help compare the performance of models. In this study, we propose and open GPS trajectory dataset marked with travel mode and benchmark for the travel mode detection. The dataset is collected by 7 independent volunteers in Japan and covers the time period of a complete month. The travel mode ranges from walking to railway. A part of routines are…
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Taxonomy
TopicsHuman Mobility and Location-Based Analysis · Traffic Prediction and Management Techniques · Transportation Planning and Optimization
MethodsEmirates Airlines Office in Dubai · Greedy Policy Search
