Deep connections between complex numbers and geometry had been well known and carefully studied centuries ago. Fundamental objects that are investigated are the complex plane (usua...
This work presents a formalization of the discrete model of the continuum introduced by Harthong and Reeb [16], the HarthongReeb line. This model was at the origin of important dev...
We present a Java implementation of Lang’s Universal Molecule algorithm, alongside with a visualization of its interconnected structures: the input metric tree and compatible co...
Abstract Formal concept analysis associates a lattice of formal concepts to a binary relation. The structure of the relation can then be described in terms of lattice theory. On th...
Anton Freund, Moreno Andreatta, Jean-Louis Giavitt...
Studies of past emergency events have revealed that occupants’ behaviors, egress signage system, local geometry, and environmental constraints affect crowd movement and govern th...
Mei Ling Chu, Paolo Parigi, Jean-Claude Latombe, K...
Computer-mediated social groups, often known as virtual communities, are now giving a more durable and more abstract phenomenon: the emergence of virtual institutions. These social...
Computer science is of course first of all a technological domain, but it has also become an important social phenomenon as well. Information processing techniques fulfill crucial ...