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We propose a new interaction way that uses mobile devices to input and output devices of computers. The idea is simple but powerful, because 1) mobile devices are popular, 2) people can use them easily, 3) people carry them at all times, 4) two displays one of which is a big display for a computer and another is a small display of a mobile device may make new interaction and visualization and 5) a...
In this paper, we propose a visual interface which assist managing educational courses in e-Learning systems. Educational courses in e-Learning systems can be represented as graphs. We design a simple interface which specializes in manipulation of educational courses only by movements of mouse. The feature of the interface is that we can manipulate graphs without pull down menus and buttons. We specify...
E-learning systems have become important in higher education, especially in universities. An adaptive e-learning system, which dynamically generates suitable courses for each student, is one of the most remarkable research fields. In this paper, we propose a general framework for adaptive e-learning systems, and discuss the role of information visualization in adaptive e-learning systems.
We propose an interactive environment in which we can generate sequential information. Sequential information is a sequence of movements which makes changes of situations. The system allows a user to construct an environment for generating sequential information. We provide interactions and visualization for sequential information generation based on theoretical grounds
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.