As technology progresses, we are seeing increasing numbers of small devices that have the capability to store, process and forward information in our everyday physical environment...
Stuart M. Allen, Marco Conti, Jon Crowcroft, Robin...
Abstract— Smartocracy is a social software system for collective decision making. The system is composed of a social network that links individuals to those they trust to make go...
Marko A. Rodriguez, Daniel J. Steinbock, Jennifer ...
We address the combinatorial optimization problem of finding the most influential nodes on a large-scale social network for two widely-used fundamental stochastic diffusion models...
Abstract. Most instruments - formalisms, concepts, and metrics for social networks analysis fail to capture their dynamics. Typical systems exhibit different scales of dynamics, ra...
Nicola Santoro, Walter Quattrociocchi, Paola Flocc...
This paper presents a preliminary effort on visualization and analysis of social networks for online marketplaces. We use one of the most popular e-business models, eBay, as a cas...