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ICDE
2009
IEEE
195views Database» more  ICDE 2009»
14 years 5 months ago
The PRISM Workwench: Database Schema Evolution without Tears
— Information Systems are subject to a perpetual evolution, which is particularly pressing in Web Information Systems, due to their distributed and often collaborative nature. Su...
Carlo Curino, Hyun J. Moon, MyungWon Ham, Carlo Za...
VLDB
2002
ACM
131views Database» more  VLDB 2002»
13 years 9 months ago
ProTDB: Probabilistic Data in XML
Whereas traditional databases manage only deterministic information, many applications that use databases involve uncertain data. This paper presents a Probabilistic Tree Data Bas...
Andrew Nierman, H. V. Jagadish
DEBS
2010
ACM
14 years 2 months ago
Reliable complex event detection for pervasive computing
Complex event processing for pervasive computing must deal with various sources of error. In this paper, we focus on improving complex event detector handling of several types of ...
Dan O'Keeffe, Jean Bacon
MASCOTS
2007
13 years 11 months ago
Network Performance Analysis based on Histogram Workload Models
Network performance analysis relies mainly on two models: a workload model and a performance model. This paper proposes to use histograms for characterising the arrival workloads ...
Enrique Hernández-Orallo, Joan Vila-Carb&oa...
PODC
2000
ACM
14 years 1 months ago
Efficient atomic broadcast using deterministic merge
We present an approach for merging message streams from producers distributed over a network, using a deterministic algorithm that is independent of any nondeterminism of the syst...
Marcos Kawazoe Aguilera, Robert E. Strom