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DEXA
2006
Springer
102views Database» more  DEXA 2006»
15 years 10 months ago
Mining RDF Metadata for Generalized Association Rules
In this paper, we present a novel frequent generalized pattern mining algorithm, called GP-Close, for mining generalized associations from RDF metadata. To solve the overgeneraliz...
Tao Jiang, Ah-Hwee Tan
DSN
2008
IEEE
16 years 1 months ago
Enhancing data availability in disk drives through background activities
Latent sector errors in disk drives affect only a few data sectors. They occur silently and are detected only when the affected area is accessed again. If a latent error is detect...
Ningfang Mi, Alma Riska, Evgenia Smirni, Erik Ried...
ICDE
2007
IEEE
127views Database» more  ICDE 2007»
16 years 8 months ago
Supporting Streaming Updates in an Active Data Warehouse
Active Data Warehousing has emerged as an alternative to conventional warehousing practices in order to meet the high demand of applications for up-to-date information. In a nutsh...
Neoklis Polyzotis, Spiros Skiadopoulos, Panos Vass...
BMCBI
2011
14 years 10 months ago
Reconstructing genome-wide regulatory network of E. coli using transcriptome data and predicted transcription factor activities
Background: Gene regulatory networks play essential roles in living organisms to control growth, keep internal metabolism running and respond to external environmental changes. Un...
Yao Fu, Laura R. Jarboe, Julie A. Dickerson
AINA
2010
IEEE
15 years 11 months ago
Active Data Selection for Sensor Networks with Faults and Changepoints
Abstract—We describe a Bayesian formalism for the intelligent selection of observations from sensor networks that may intermittently undergo faults or changepoints. Such active d...
Michael A. Osborne, Roman Garnett, Stephen J. Robe...