Several applications require reasoning over autonomously developed ontologies. Initially conceived to explicit the semantics of a certain domain, these ontologies become a powerfu...
Mixed integer programming (MIP) formulations are typically tightened through the use of a separation algorithm and the addition of violated cuts. Using extended formulations involv...
This paper presents PB-FFD, a novel, interactive, point-based technique for performing free-form deformation of polygonal meshes. First, a volumetric deformation space is de ned a...
: Current grid technologies offer unlimited computational power and storage capacity for scientific research and business activities in heterogeneous areas all over the world. Than...
Francesco Lelli, Eric Frizziero, Michele Gulmini, ...
Children's difficulty in point-and-click tasks using indirect pointing devices such as the mouse has been documented in several studies. This difficulty is manifested in a la...
Juan Pablo Hourcade, Keith B. Perry, Aditya Sharma