Government regulations are semi-structured text documents that are often voluminous, heavily cross-referenced between provisions and even ambiguous. Multiple sources of regulation...
The adoption and implementation of interorganizational information systems (IOS) heavily depend upon the trading partner(s) of the focal organization. Power structures have been s...
Graphical representations are a powerful way of conveying information. Their use has made life much easier for most sighted users, but people with disabilities or users who work i...
This paper describes a monitoring tool for grid computing[5], called visPerf. It is difficult to see the status of a working production grid system without a customized monitorin...
DongWoo Lee, Jack Dongarra, Rudrapatna S. Ramakris...
In the classical database world, information access has been based on a paradigm that involves structured, schema-aware, queries and tabular answers. In the current environment, h...