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» Embedding Heterogeneous Data Using Statistical Models
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DEXAW
2005
IEEE
123views Database» more  DEXAW 2005»
16 years 4 days ago
Requirements for the Visualization of System-Spanning Business Processes
The monitoring and visualization of enterprise-wide and cross-organizational business processes is an important, but also very complex task. The information needed for visualizing...
Ralph Bobrik, Manfred Reichert, Thomas Bauer
FORMATS
2007
Springer
15 years 10 months ago
Combining Formal Verification with Observed System Execution Behavior to Tune System Parameters
Resource limited DRE (Distributed Real-time Embedded) systems can benefit greatly from dynamic adaptation of system parameters. We propose a novel approach that employs iterative t...
Minyoung Kim, Mark-Oliver Stehr, Carolyn L. Talcot...
CANDC
2004
ACM
15 years 6 months ago
The difficult interpretation of transcriptome data: the case of the GATC regulatory network
Genomic analyses on part of Escherichia coli's chromosome had suggested the existence of a GATC regulated network. This has recently been confirmed through a transcriptome an...
Alessandra Riva, Marie-Odile Delorme, Tony Chevali...
MA
2010
Springer
153views Communications» more  MA 2010»
15 years 5 months ago
Testing quasi-independence for truncation data
Quasi-independence is a common assumption for analyzing truncated data. To verify this condition, we consider a class of weighted log-rank type statistics that include existing te...
Takeshi Emura, Weijing Wang
ICDE
2012
IEEE
228views Database» more  ICDE 2012»
13 years 9 months ago
A General Method for Estimating Correlated Aggregates over a Data Stream
—On a stream of two dimensional data items (x, y) where x is an item identifier, and y is a numerical attribute, a correlated aggregate query requires us to first apply a selec...
Srikanta Tirthapura, David P. Woodruff