1. uBike Enhance Biking Experience on Routing Planning Jones, Sigma, Yu-Chen

2. Motivation  Bikers need a convenient routing planning tool  Traditional GPS navigation system doesn’t provide enough information for bikers

3. Approach to the goal

4. Understanding  Target User: pro bikers  Current Problem: It’s too hard to make a good routing plan by GPS MAP Simple tracking tool for bikers uBike Geo-DB Routing planning tool

5. Study  User Study: 2 experienced bikers:  Road conditions are meaningful for routing planning - jolt - slope - supplies  Design consideration: How can we provide an useful & simply tracking tool?

6. Design  Focus on UX  Usefulness  Our system help user to record road condition, such as slope, jolt, supply point. His tour data will be shared and reused.  Usability  We emphasize on the system robustness and data automatic recording. User can enjoy his tour without being diverted by the system.  Desirability  We have to make people enjoy the enhanced experience with more biking experience shared from other users.

7. Build GPS Sensors Gyroscope triple axis accelerometer manual annotating uBike Geo-DB Routing Planning Location Aware Notification Applications

8. Build GPS Gyroscope triple axis accelerometer manual annotating

9. Evaluation  System evaluation  Due to limitation on GPS and sensor error  Accuracy on road condition prediction  Compared with road data  Contour map  Geomorphic map

10. Evaluation  User evaluation  Qualitative  Usage feedback  Error control and handle  Information collection and multi-use

11. Evaluation  User evaluation  Quantitative TopicDesign consideration Interest/enjoyment Desirability Perceived competence Usability Value/enhancement Usefulness Pressure/tension Desirability Effort/cost Usability Routine increment Usefulness Routine diversity Usefulness Information availability Usefulness

12. Evaluation  Qualitative  Usage feedback  Error control and handle  Information collection and multi-use

13. Related Works  Magic bike

14. Related Works  Ubiquitous Computing on the Run: Motivating Fitness by Computing Technology

15. Thanks!