We analyze the structure and evolution of discussion cascades in four popular websites: Slashdot, Barrapunto, Meneame and Wikipedia. Despite the big heterogeneities between these ...
Internet search companies sell advertisement slots based on users' search queries via an auction. While there has been previous work on the auction process and its game-theor...
We present a simple dynamic equilibrium model for an online exchange where both buyers and sellers arrive according to a exogenously defined stochastic process. The structure of t...
Application development for distributed-computing ``Grids'' can benefit from tools that variously hide or enable application-level management of critical aspects of the ...
Nicholas T. Karonis, Brian R. Toonen, Ian T. Foste...
In this and the associated article BioBlender: A Software for Intuitive Representation of Surface Properties of Biomolecules [1], we present BioBlender as a complete instrument fo...
Raluca Mihaela Andrei, Marco Callieri, Maria Franc...