Theoretically motivated planning systems often make assumptions about their environments, in areas such as the predictability of action e ects, static behavior of the environment,...
Conducting research using the web is often an iterative process of collecting, comparing and contrasting information. Not surprisingly, web-based research tasks habitually span mu...
Low-fidelity paper prototyping has proven to be a useful technique for designing for graphical user interfaces [1]. Wizard of Oz prototyping for other input modalities, such as sp...
This paper offers new principles for visual information seeking (VIS). A key concept is to support browsing, which is distinguished from familiar query composition and information...
A prototype device is described that allows a user to understand and contemplate the inner workings of a common home appliance, the refrigerator. The device monitors select physic...