Due to the lack of QoS support, ensuring an acceptable application level QoS for the real-time delivery of multiobject multimedia presentations on the current Internet is very cha...
Given a set of images of scenes containing multiple object categories (e.g. grass, roads, buildings) our objective is to discover these objects in each image in an unsupervised man...
Manual management of public key credentials can be a significant and often off-putting obstacle to Grid use, particularly for casual users. We describe the Portal-based User Regis...
Ian T. Foster, Veronika Nefedova, Mehran Ahsant, R...
Performance prediction methods for component-based software systems aim at supporting design decisions of software architects during early development stages. With the increased a...
The paper describes the EmPath tool that was designed to emulate packet transfer characteristics as delays and losses in IP network. The main innovation of this tool is its ability...