The iStuff toolkit of physical devices, and the flexible software infrastructure to support it, were designed to simplify the exploration of novel interaction techniques in the po...
Rafael Ballagas, Meredith Ringel, Maureen C. Stone...
Work processes are conducted in various contexts and they involve different tasks, interruptions, activities and actions. In all of these, tacit knowledge plays a part. Some part ...
Web content is notoriously difficult to capture on a printed page due to inconsistent and undesired results. Items that users may not want to print, such as media, navigation menu...
Manual management of public key credentials can be a significant and often off-putting obstacle to Grid use, particularly for casual users. We describe the Portal-based User Regis...
Ian T. Foster, Veronika Nefedova, Mehran Ahsant, R...
Combating Web spam has become one of the top challenges for Web search engines. State-of-the-art spam detection techniques are usually designed for specific known types of Web spa...