One of the main steps towards integration or exchange of data is to design the mappings that describe the (often complex) relationships between the source schemas or formats and t...
Elaborating on the first stage in the User-Centered Design (UCD) process, understanding the user, this study questions whether it is sufficient to look at the use of interactive s...
Human perception of time is fluid, and can be manipulated in purposeful and productive ways. In this note, we propose and evaluate variations on two visual designs for progress ba...
The increasing variety of different devices with different screen size, interaction paradigms and application areas raises the need for new technologies of cross-device developmen...
This paper describes a hypermedia infrastructure, called HyperDisco, designed to address important issues such as integration, collaboration, versioning, scalability, openness, di...