With the increasing popularity of location tracking services such as GPS, more and more mobile data are being accumulated. Based on such data, a potentially useful service is to m...
Vincent Wenchen Zheng, Bin Cao, Yu Zheng, Xing Xie...
—Context-awareness is a critical aspect of safe navigation, especially for the blind and visually-impaired in unfamiliar environments. Existing mobile devices for contextaware na...
Ambient intelligence envisages a world saturated with sensors and other embedded computing technologies, operating transparently, and accessible to all in a seamless and intuitive ...
Conor Muldoon, Gregory M. P. O'Hare, Michael J. O'...
This paper introduces the notion of profile-based cooperation as a way to support awareness and informal communication between mobile users during chance encounters. We describe th...
Gerd Kortuem, Zary Segall, Thaddeus G. Cowan Thomp...
There is much interest in providing effective mobile search tools. Our focus is the value of in situ sharing of users’ mobile search activity. The QnotA prototype displays other...
David Arter, George Buchanan, Matt Jones, Richard ...