In data integration systems, queries posed to a mediator need to be translated into a sequence of queries to the underlying data sources. In a heterogeneous environment, with sour...
Ramana Yerneni, Chen Li, Jeffrey D. Ullman, Hector...
The construction process is subject to an array of influences, both from internal and external environments, which makes the process performance uncertain and difficult to predict...
In Linux, applications like su and login currently run as root in order to access authentication information and set or alter the identity of the process. In such cases, if the ap...
In presence of reconfigurable environments, such as AmI systems, the orchestration and coordination of more devices involved in the execution of services requested by users is of...
This paper presents EarthMover, a discrete-event special-purpose simulation modeling tool for earthwork planning geared towards practitioners. The paper explores the capabilities ...