Model voyager
Iyad Khaddam, Jean M. Vanderdonckt · 2020
This paper presents the Model Voyager, a web-based application for visualizing user interface models structured according to the four abstraction levels of the Cameleon Reference Framework: tasks and concepts, abstract user interface, concrete user interface, and final user interface. This application enables the designer to collect, edit, and manage collections of user interface models for a project or for maintaining an accessible catalogue of models, along with their illustrations. It also introduces three deployment mechanisms: multi-reification, multi-abstraction, and multi-translation. This paper demonstrates the applicability of the Model Voyager on the "car rental" case study, a reference example chosen by the W3C group on model-based user interfaces.