Abstract: This paper proposes extensions to the Object-Role Modeling approach to support schema transformations that eliminate unneeded columns that may arise from standard relatio...
: Internet Management is based on IETF specifications that have been developed and used during the past 14 years: There are multiple versions and options of the management protoco...
"Overlap" is the common term for cases where some markup structures do not nest neatly into others, such as when a quotation starts in the middle of one paragraph and en...
The CenSSIS Image Database System is a scientific database that enables effective data management and collaboration to accelerate fundamental research. This paper describes the d...
Abstract. In this paper, we analyze the problem of grid resource brokering in the presence of economic information about the price of resources. We examine in detail the main tasks...