— We study a simple game theoretic model for the spread of an innovation in a network. The diffusion of the innovation is modeled as the dynamics of a coordination game in which ...
The source code of a software system is in constant change. The impact of these changes spreads out across the software system and may lead to the sudden manifestation of failures...
We consider the problem of partitioning a graph into k components of roughly equal size while minimizing the capacity of the edges between different components of the cut. In part...
We investigate the problem of converting sets of sensors into strongly connected networks of sensors using multiple directional antennae. Consider a set S of n points in the plane...
Binay K. Bhattacharya, Yuzhuang Hu, Qiaosheng Shi,...
Influential people have an important role in the process of information diffusion. However, there are several ways to be influential, for example, to be the most popular or the...