In today’s complex and highly dynamic computing environments, systems/services have to be constantly adjusted to meet Service Level Agreements (SLAs) and to improve resource uti...
Yuan Chen, Subu Iyer, Xue Liu, Dejan S. Milojicic,...
In recent years, there has been an explosion of publicly available RDF and OWL data sources. In order to effectively and quickly answer queries in such an environment, we present...
In this paper we present a security framework for executing foreign programs, called helpers, on a Pocket Companion: a wireless hand-held computer. A helper program as proposed is...
The complexity of preserving the web is becoming one of the most important information and communication media. While the quantity of digital resources available through the web i...
We control a population of interacting software agents. The agents have a strategy, and receive a payoff for executing that strategy. Unsuccessful agents become extinct. We investi...