The vision of pervasive or ubiquitous computing, conceived by Mark Weiser, foresees a world where computing is embedded in every day objects. Such objects interact with each other...
In Augmented Reality (AR), see-through Head Mounted Displays (HMDs) superimpose virtual 3D objects over the real world. They have the potential to enhance a user's perception ...
This paper discusses some of the methodological challenges that can be encountered when usability testing with visually impaired users. These include (1) the need for customized t...
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 ...
Abstract. This paper proposes two typing systems for session interactions in higherorder mobile processes. Session types for the HOπ-calculus capture high-level structures nicatio...