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AGENTS FOR INTEGRATING DISTRIBUTED DATA FOR FUNCTION COMPUTATIONS
Faculty
Not Specified
Year:
2012
Type of Publication:
Article
Pages:
1101-1125
Authors:
Khedr, Ahmed M, Mahmoud, Rania
Journal:
COMPUTING AND INFORMATICS SLOVAK ACAD SCIENCES INST INFORMATICS
Volume:
31
Research Area:
Computer Science
ISSN
ISI:000311469700009
Keywords :
Agents, decomposable algorithm, function optimization, horizontal fragmentation, interpolation, vertical fragmentation
Abstract:
Many practical problems occur when we wish to manipulate the data in a way that requires information not included explicitly in this data, and where we have to deal with functions of such a nature. In a networked environment, the data may reside in components on a number of geographically distributed sites. These databases cannot be moved to other network sites due to security, size, and privacy consideration. In this paper, we present two self-decomposing algorithms for constructing a function from given discrete data, and finding the extrema of any function whose arguments are stored across a number of distributed databases.
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