Abstract
In this paper we introduce MOBIUS, a smartphone-based system for remote tracking of citizens’ movements. By collecting smartphone’s sensor data such as accelerometer and gyroscope, along with self-report data, the MOBIUS system allows to classify the users’ mode of transportation. With the MOBIUS app the users can also activate GPS tracking to visualise their journeys and travelling speed on a map. The MOBIUS app is an example of a tracing app which can provide more insights into how people move around in an urban area. In this paper, we introduce the motivation, the architectural design and development of the MOBIUS app. To further test its validity, we run a user study collecting data from multiple users. The collected data are used to train a deep convolutional neural network architecture which classifies the transportation modes using with a mean accuracy of 89%.
Original language | English |
---|---|
Title of host publication | Science and Technologies for Smart Cities - 6th EAI International Conference, SmartCity360°, Proceedings |
Editors | Sara Paiva, Sérgio Ivan Lopes, Rafik Zitouni, Nishu Gupta, Sérgio F. Lopes, Takuro Yonezawa |
Publisher | Springer Science and Business Media Deutschland GmbH |
Pages | 462-475 |
Number of pages | 14 |
ISBN (Print) | 9783030760625 |
DOIs | |
Publication status | Published - 2021 |
Event | 6th EAI International Conference on Science and Technologies for Smart Cities, SmartCity 2020 - Virtual, Online Duration: 2 Dec 2020 → 4 Dec 2020 https://smartcity360.eai-conferences.org/2020/ |
Publication series
Series | Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering, LNICST |
---|---|
Volume | 372 |
ISSN | 1867-8211 |
Conference
Conference | 6th EAI International Conference on Science and Technologies for Smart Cities, SmartCity 2020 |
---|---|
Period | 2/12/20 → 4/12/20 |
Internet address |
Keywords
- Human-activity recognition
- Mobility tracking
- Smart mobility
- Smartphone data