We introduce Hybrid Sequence Charts (HySCs) as a visual description technique for communication in hybrid system models. To that end, we adapt a subset of the well-known MSC synta...
Abstract. There has been much research on the design of Groupware, its potential benefits and the methods used to develop systems to support groups. However, in many real life case...
The popularity of social bookmarking sites has made them prime targets for spammers. Many of these systems require an administrator’s time and energy to manually filter or remo...
Software systems need to change over time to cope with new requirements, and due to design decisions, the changes happen to crosscut the system’s structure. Understanding how ch...
The potential for faults in distributed computing systems is a significant complicating factor for application developers. While a variety of techniques exist for detecting and co...
Paul Stelling, Ian T. Foster, Carl Kesselman, Crai...