This paper includes a review of mobile applications used in museum environments, focusing on the notion of context and its constituent dimensions. Museums are a representative exa...
Dimitris Raptis, Nikolaos K. Tselios, Nikolaos M. ...
The Wizard of Oz (WOz) technique is an experimental evaluation mechanism. It allows the observation of a user operating an apparently fully functioning system whose missing servic...
In the recent years multimodal interfaces have acquired an important role in human computer interaction applications. Subsequently these interfaces become more and more human-orien...
This paper describes the background, research questions and methodology of user studies on the integration of nonspeech sound and paralinguistic parameters in speechenabled applic...
We present "look-to-talk", a gaze-aware interface for directing a spoken utterance to a software agent in a multiuser collaborative environment. Through a prototype and ...
Alice Oh, Harold Fox, Max Van Kleek, Aaron Adler, ...