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CCIA
2009
Springer

Shout and Act

13 years 4 months ago
Shout and Act
1 We adapt the Shout and Act algorithm to Digital Objects Preservation where agents explore file systems looking for digital objects to be preserved (victims). When they find something they "shout" so that agent mates can hear it. The louder the shout, the urgent or most important the finding is. Louder shouts can also refer to closeness. We perform several experiments to show that this system works very scalably, showing that heterogeneous teams of agents outperform homogeneous ones over a wide range of tasks complexity. The target at-risk documents are MS Office documents (including an RTF file) with Excel content or in Excel format. Thus, an interesting conclusion from the experiments is that fewer heterogeneous (varying skills) agents can equal the performance of many homogeneous (combined super-skilled) agents, implying significant performance increases with lower overall cost growth. Our results impact the design of Digital Objects Preservation teams: a properly designe...
Josep Lluís de la Rosa, Albert Trias i Mans
Added 08 Nov 2010
Updated 08 Nov 2010
Type Conference
Year 2009
Where CCIA
Authors Josep Lluís de la Rosa, Albert Trias i Mansilla, Antoni Martorano, Eloi Colomeda, David Huerva, Esteve del Acebo
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