: Presentation types are used in the CLIM interface library to tag graphical output with a type and establish an input type context in which the user may use the keyboard to type i...
In this demo, we will present Tiresias, the first how-to query engine. How-to queries represent fundamental data analysis questions of the form: “How should the input change in...
We propose an extension of functional logic languages that allows the definition of operations with patterns containing other defined operation symbols. Such “function patterns...
In order to provide a tailored education for learners within the ubiquitous environment, it is critical to undertake an analysis of the learning activities of learners. For this pu...
This study investigates how the psychological notion of affordance, known from human computer interface design, can be adopted for the analysis and design of communication of a use...