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» Functorial Data Migration
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OTM
2010
Springer
13 years 6 months ago
A Metamodel for Master Data
Abstract. The term ‘Master Data’ brings up different interpretations and connotations, especially with vendors espousing the “single version of the truth”. Is there a singl...
Baba Piprani, Suneil Dham
VLDB
1998
ACM
134views Database» more  VLDB 1998»
13 years 11 months ago
Design, Implementation, and Performance of the LHAM Log-Structured History Data Access Method
Numerous applications such as stock market or medical information systems require that both historical and current data be logically integrated into a temporal database. The under...
Peter Muth, Patrick E. O'Neil, Achim Pick, Gerhard...
CCGRID
2010
IEEE
13 years 8 months ago
Energy Efficient Resource Management in Virtualized Cloud Data Centers
Rapid growth of the demand for computational power by scientific, business and web-applications has led to the creation of large-scale data centers consuming enormous amounts of el...
Anton Beloglazov, Rajkumar Buyya
ICAC
2005
IEEE
14 years 1 months ago
AutoPod: Unscheduled System Updates with Zero Data Loss
Patching, upgrading, and maintaining operating system software is a growing management complexity problem that can result in unacceptable system downtime. We introduce AutoPod, a ...
Shaya Potter, Jason Nieh
SSD
2005
Springer
173views Database» more  SSD 2005»
14 years 1 months ago
On Discovering Moving Clusters in Spatio-temporal Data
A moving cluster is defined by a set of objects that move close to each other for a long time interval. Real-life examples are a group of migrating animals, a convoy of cars movin...
Panos Kalnis, Nikos Mamoulis, Spiridon Bakiras