Abstract: With new techniques, such as Microformats or RDFa, for integrating semantics into existing web formats, we expect a strong increase of semantically annotated documents in...
Navigation services can be found in different situations and contexts: while connected to the web through a desktop PC, in cars, and more recently on PDAs while on foot. These ser...
During sales conversations, gestures and mimics are of high importance to communicate information about a product. One prominent example for such sales gestures is the meat and ch...
User interface (UI) plasticity denotes UI adaptation to the context of use (user, platform, physical and social environment) while preserving usability. Our approach to this proble...
A key feature of relational database applications is managing plural relationships—one-to-many and many-to-many— between entities. However, since it is often infeasible to ado...