The ontology development process is typically led by single or small groups of experts, with users mostly playing a passive role. Such an elitist approach in building ontologies h...
Shake2Talk is a mobile messaging system that allows users to send sounds and tactile sensations to one another via their mobile phones. Messages are created through gestures and t...
Lorna M. Brown, Abigail Sellen, Renan Krishna, Ric...
With the massive advance of electronic document repositories, usable interfaces to these repositories gain importance. While sophisticated information retrieval techniques provide...
In this paper we describe the development of a platform that enables us to systematically study online social networks alongside their real-world counterparts. Our system, entitle...
A long standing challenge in pen-based computer interaction is the ability to make sense of informal sketches. A main difficulty lies in reliably extracting and recognizing the i...