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Chris A. Beall Arwa Z. Tyebkhan CS 7470 Final Presentation. Mobile Device Language Trainer. Introduction. Location and Schedule based system “Ambushing” technique Goal: To develop a useful, usable and ubiquitous system. Related Work. Social Serendipity Augur: Ambushing
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Chris A. Beall Arwa Z. Tyebkhan CS 7470 Final Presentation Mobile Device Language Trainer Chris Beall and Arwa TyebkhanCS 7470 Final Presentation
Chris Beall and Arwa TyebkhanCS 7470 Final Presentation Introduction • Location and Schedule based system • “Ambushing” technique • Goal: To develop a useful, usable and ubiquitous system
Chris Beall and Arwa TyebkhanCS 7470 Final Presentation Related Work • Social Serendipity • Augur: Ambushing • Reno: Social Disclosure of Location • Eigenbehaviors
Chris Beall and Arwa TyebkhanCS 7470 Final Presentation Client side Implementation • J2ME based Application developed on Nokia Series 60 Phones • Uses Wireless Web Service for Communication • Use of Bluelon Bluetooth Tags for Location Sensing
Chris Beall and Arwa TyebkhanCS 7470 Final Presentation Server side Implementation • Web Server using PHP and MySQL • Stores Language Words, and Tag Information • Responds to Client Requests and delivers Words when the User is found to be available • Logs Application Usage Data
Chris Beall and Arwa TyebkhanCS 7470 Final Presentation Pilot Study • 1 User, Novice Spanish Speaker • 1.5 Week long Study • Pre-Study and Post-Study Survey • Used 10 BT Tags placed in Strategic Locations
Chris Beall and Arwa TyebkhanCS 7470 Final Presentation Results
Chris Beall and Arwa TyebkhanCS 7470 Final Presentation Future Work • Improvement of Training Method • Better Availability Estimation • Addition of other desirable Services e.g. Traffic, Financial Information, Ambushing Mechanisms
Chris Beall and Arwa TyebkhanCS 7470 Final Presentation Conclusion • The Mobile Phone Language Trainer was successfully implemented • User was satisfied with the application • Ease of use and usefulness demonstrated
Chris Beall and Arwa TyebkhanCS 7470 Final Presentation THANK YOU QUESTIONS?