Menus are a primary control in current interfaces, but there has been relatively little theoretical work to model their performance. We propose a model of menu performance that go...
A computational composite is a material in which computations contribute to the properties of the material through their capability to control transitions between states in the oth...
It is difficult to design and test location-enhanced applications. A large part of this difficulty is due to the added complexity of supporting location. Wizard of Oz (WOz) has be...
An essential aspect of mobile and ubiquitous computing research is evaluation within the expected usage context, including environment. When that environment is an urban center, i...
Melanie Kellar, Derek F. Reilly, Kirstie Hawkey, M...
We present a system in which a cell phone decides whether to ring by accepting votes from the others in a conversation with the called party. When a call comes in, the phone first...