There is growing interest in technologies that support user experiences emphasizing aesthetic satisfaction and enjoyment rather than task accomplishment. Evaluating such experienc...
Experiences of intimacy and connectedness through social networks are vital to human sense of well-being. We live in an electronic habitat. Electronic mail functions as a medium o...
The perception of feeling cared for has beneficial consequences in education, psychotherapy, and medicine. Results from a longitudinal study of simulated caring by a computer are ...
Interviews are a cornerstone of human-computer interaction research. As a research method, they can both be deeply valuable and distinctly challenging. Pragmatic challenges of int...
Amy Voida, Elizabeth D. Mynatt, Thomas Erickson, W...
In this paper we present a novel approach for estimating the selectivity of XML twig queries. Such a technique is useful for approximate query answering as well as for determining...