—The main goal of this work is to propose a method to evaluate user interfaces using task models and logs generated from a user test of an application. The method can be incorpor...
This paper describes the concepts of TEA, a flexible tool that supports user tests by automating repetitive tasks and collecting data of user inputs and actions. TEA was specifica...
Most applications accessible through the Web suffer from a noticeable lack of support for adapting to the different information needs that different users may have regarding a cert...
Tabletop groupware systems have natural advantages for collaboration, but they present a challenge for application designers because shared work and interaction progress in differe...
One trend in software development is to implement application functionalities through Web services. This eases the possibility of developing interactive applications exploiting fu...