| Presentation | 2009-01-15 User's Commute Prediction for Use in a Wearable Learning System Using GPS and an Accelerometer Tomohiro NISHIKAWA, Tomohiro MASHITA, Kiyoshi KIYOKAWA, Haruo TAKEMURA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, we have investigated a user's commute prediction mechanism for a wearable system that provides a context-based uninterrupted learning environment. We use acceleration data of thigh motion and GPS data to recognize user's motion and location. The support vector machine predicts user's context based on the power spectrum of acceleration data. User's location and moving speed is measured by GPS data. And we predict user's commute by using location of landscapes and timetable of every station or train. We have conducted a series of experiments to evaluate our system. Our system was able to predict highly accurate commute when user uses trains, but not when user walks on commute path. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Wearable Learning System / Commute Prediction / Context Recognition / GPS / Accelerometer |
| Paper # | MVE2008-98 |
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| Conference Information | |
| Committee | MVE |
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| Conference Date | 2009/1/8(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Media Experience and Virtual Environment (MVE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | User's Commute Prediction for Use in a Wearable Learning System Using GPS and an Accelerometer |
| Sub Title (in English) | |
| Keyword(1) | Wearable Learning System |
| Keyword(2) | Commute Prediction |
| Keyword(3) | Context Recognition |
| Keyword(4) | GPS |
| Keyword(5) | Accelerometer |
| 1st Author's Name | Tomohiro NISHIKAWA |
| 1st Author's Affiliation | Graduate School of Information Science and Technology, Osaka University() |
| 2nd Author's Name | Tomohiro MASHITA |
| 2nd Author's Affiliation | Graduate School of Information Science and Technology, Osaka University:Cybermedia Center, Osaka University |
| 3rd Author's Name | Kiyoshi KIYOKAWA |
| 3rd Author's Affiliation | Graduate School of Information Science and Technology, Osaka University:Cybermedia Center, Osaka University |
| 4th Author's Name | Haruo TAKEMURA |
| 4th Author's Affiliation | Graduate School of Information Science and Technology, Osaka University:Cybermedia Center, Osaka University |
| Date | 2009-01-15 |
| Paper # | MVE2008-98 |
| Volume (vol) | vol.108 |
| Number (no) | 379 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |