One difficulty in software maintenance is that the relationship between observed program behavior and source code is not always clear. In this paper we are concerned specifically ...
We present a study comparing how people use space in a Tangible User Interface (TUI) and in a Graphical User Interface (GUI). We asked subjects to read ten summaries of recent new...
This paper describes an investigation in progress into the searching behaviour of end-users and how it is affected by interface design. The project focused on qualitative data gat...
Victoria Manglano, Micheline Beaulieu, Stephen E. ...
A user-oriented multimodal interface (MMI) framework is proposed. Considering the complexities of media connotations and uncertainties of the user’s demands, content-based retri...
We present in this paper a set of design patterns we have mined in the area of Voice User Interfaces (VUI). In a previous paper [14], we introduced several patterns regarding fund...