Despite their rapid proliferation, there has been little examination of the coordination and social practices of cyberinfrastructure projects. We use the notion of "human inf...
Abstract. Networks describe various complex natural systems including social systems. Recent studies have shown that these networks share some common properties. While studying com...
This paper describes a hypermedia infrastructure, called HyperDisco, designed to address important issues such as integration, collaboration, versioning, scalability, openness, di...
We present collaborative peer-to-peer algorithms for the problem of approximating frequency counts for popular items distributed across the peers of a large-scale network. Our alg...
One specific problem in wide-area distributed computing environment is effective management of the vast amount of resources that are made available within the grid environment. Th...
Ghazala Shaheen, Muhammad Usman Malik, Zohair Ihsa...