— We describe an information service that aggregates metadata available in hundreds of information sources of the EGEE Grid infrastructure. It uses an ontology-based information ...
In many information networks, data items – such as updates in social networks, news flowing through interconnected RSS feeds and blogs, measurements in sensor networks, route u...
Most of the research proposals on Quality-of-Service (QoS) mechanisms have focused on providing guarantees in a single domain. Supporting QoS guarantees in the interdomain setting...
W.-Y. Tam, King-Shan Lui, Suleyman Uludag, Klara N...
Gossip-based information dissemination protocols are considered easy to deploy, scalable and resilient to network dynamics. They are also considered highly flexible, namely tunab...
We demonstrate the BioNav system, a novel search interface for biomedical databases, such as PubMed. BioNav enables users to navigate large number of query results by categorizing...