Architecture experience of order and hierarchies in spatial event plays an important role in virtual environments notion of `presence'. Architecture monument urbane definition...
This paper reports the first part of a project that aims to develop a knowledge extraction and knowledge discovery system that extracts causal knowledge from textual databases. In...
Several researchers in the area of cooperative work take as a success criterion the quality of the group outcome. Nevertheless, recent findings are giving more importance to the q...
For managers in established firms the Internet is a tough nut to crack. It is simple to set up a web presence, but difficult to create web-based business models. The brave new worl...
A parametric procedure for the blind inversion of nonlinear channels is proposed, based on a recent method of blind source separation in nonlinear mixtures. Experiments show that ...