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CCIA
2009
Springer
13 years 11 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 somet...
Josep Lluís de la Rosa, Albert Trias i Mans...
CONCURRENCY
2002
152views more  CONCURRENCY 2002»
13 years 9 months ago
The Legion Grid Portal
-- The Legion Grid Portal is an interface to a grid system. Users interact with the portal, and hence a grid through an intuitive interface from which they can view files, submit a...
Anand Natrajan, Anh Nguyen-Tuong, Marty Humphrey, ...
NOMS
2010
IEEE
201views Communications» more  NOMS 2010»
13 years 7 months ago
Checkpoint-based fault-tolerant infrastructure for virtualized service providers
Crash and omission failures are common in service providers: a disk can break down or a link can fail anytime. In addition, the probability of a node failure increases with the num...
Iñigo Goiri, Ferran Julià, Jordi Gui...
SIGMOD
2010
ACM
199views Database» more  SIGMOD 2010»
13 years 7 months ago
Keyword search across databases and documents
Given the continuous growth of databases and the abundance of diverse files in modern IT environments, there is a pressing need to integrate keyword search on heterogeneous inform...
Carlos Garcia-Alvarado, Carlos Ordonez
HIPC
2009
Springer
13 years 7 months ago
Comparing the performance of clusters, Hadoop, and Active Disks on microarray correlation computations
Abstract--Microarray-based comparative genomic hybridization (aCGH) offers an increasingly fine-grained method for detecting copy number variations in DNA. These copy number variat...
Jeffrey A. Delmerico, Nathanial A. Byrnes, Andrew ...