Ortholumen is a light pen based tabletop interaction system that can employ all the pen’s spatial degrees of freedom (DOF). The pen’s light is projected from above onto a hori...
Tree mining consists in discovering the frequent subtrees from a forest of trees. This problem has many application areas. For instance, a huge volume of data available from the In...
— Architectural resources and program recurrences are the main limitations to the amount of Instruction-Level Parallelism (ILP) exploitable from loops, the most time-consuming pa...
This text presents a set of reflections about the use of electronic publishing in African countries, as a means of access to scientific information. It includes brief remarks abou...
Interval coefficients have been introduced in OR and CP to specify uncertain data in order to provide reliable solutions to convex models. The output is generally a solution set, ...