Users frequently modify a previous search query in hope of retrieving better results. These modifications are called query reformulations or query refinements. Existing research h...
In this paper we present two techniques for natural feature tracking in real-time on mobile phones. We achieve interactive frame rates of up to 20Hz for natural feature tracking f...
Daniel Wagner, Gerhard Reitmayr, Alessandro Mullon...
Many of today's Web applications support just simple trial-anderror retrievals: supply one set of parameters, obtain one set of results. For a user who wants to examine a num...
Abstract—This paper describes experiences from implementing an experimental mobile peer-to-peer application called Peer2Schedule aimed at improving and supporting collaboration w...
Abstract. Context-awareness is becoming a first class attribute of software systems. In fact, applications for mobile devices need to be aware of their context in order to adapt t...