We study Mercer's theorem and feature maps for several positive definite kernels that are widely used in practice. The smoothing properties of these kernels will also be explo...
: Web-portal application development needs to be improved by comprehensive testing processes and practices. Building the initial knowledge by evaluating and improving the state of ...
While previous work has studied bloggers' practices with respect to negotiating privacy, little research has been done on blog readers' perceptions of privacy. This post...
Twitter—a microblogging service that enables users to post messages (“tweets”) of up to 140 characters—supports a variety of communicative practices; participants use Twit...
We report on an examination of work practice in a knowledge-based, document-intensive organisation and describe the role of paper in that work. We show how such an examination can...