: This paper presents a lightweight form of usage-centered design that has proved particularly effective in designing highly usable Webbased applications. Fully compatible with bot...
Abstract. We introduce a new framework for feature grouping based on factor graphs, which are graphical models that encode interactions among arbitrary numbers of random variables....
The manual step in semi-automatic segmentation of medical volume images typically involves initialization procedures such as placement of seed-points or positioning of surface mod...
This work presents methodological aspects related with the development of web-based collaboration systems in Design and Education. Collaboration is highlighted as the fundamental ...
User interface (UI) plasticity denotes UI adaptation to the context of use (user, platform, physical and social environment) while preserving usability. Our approach to this proble...