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ICPADS
2005
IEEE
16 years 10 days ago
A Pure Lazy Technique for Scalable Transaction Processing in Replicated Databases
Recently, there have been proposals for scaling-up a database system using lazy replication. In these proposals, system scale-up is achieved through the addition of secondary site...
Khuzaima Daudjee, Kenneth Salem
RTCSA
2000
IEEE
15 years 11 months ago
Using importance of transactions and optimistic concurrency control in firm real-time databases
In a real-time database system, it is difficult to meet all timing constraints due to the consistency requirements of the underlying database. However, when the transactions in t...
Jan Lindström, Kimmo E. E. Raatikainen
ESAW
2009
Springer
16 years 1 months ago
Evolutionary Role Model for Multi-Agent Systems
In sociology, the role concept is deeply researched to predict activities of human organizations and theorized with many sub-theories. In the same direction, multi-agent system res...
Erdem Eser Ekinci, Oguz Dikenelli
INFOSCALE
2006
ACM
16 years 21 days ago
Automated ontology evolution in a multi-agent system
This research addresses the formation of new concepts and their corresponding ontology in a multiagent system where individual autonomous agents try to learn new concepts by consu...
Mohsen Afsharchi, Behrouz H. Far
ECAI
2000
Springer
15 years 11 months ago
An Instance-based Approach for Identifying Candidate Ontology Relations within a Multi-Agent System
Discovering related concepts in a multi-agent system among agents with diverse ontologies is difficult using existing knowledge representation languages and approaches. We describ...
Andrew B. Williams, Costas Tsatsoulis