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» A Systematic Analysis Patterns Specification
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KDD
2008
ACM
135views Data Mining» more  KDD 2008»
14 years 10 months ago
DiMaC: a disguised missing data cleaning tool
In some applications such as filling in a customer information form on the web, some missing values may not be explicitly represented as such, but instead appear as potentially va...
Ming Hua, Jian Pei
SIGMOD
2004
ACM
184views Database» more  SIGMOD 2004»
14 years 10 months ago
CORDS: Automatic Discovery of Correlations and Soft Functional Dependencies
The rich dependency structure found in the columns of real-world relational databases can be exploited to great advantage, but can also cause query optimizers--which usually assum...
Ihab F. Ilyas, Volker Markl, Peter J. Haas, Paul B...
IPPS
2008
IEEE
14 years 4 months ago
Modeling and predicting application performance on parallel computers using HPC challenge benchmarks
A method is presented for modeling application performance on parallel computers in terms of the performance of microkernels from the HPC Challenge benchmarks. Specifically, the a...
Wayne Pfeiffer, Nicholas J. Wright
SMA
2003
ACM
173views Solid Modeling» more  SMA 2003»
14 years 3 months ago
Automating the CAD/CAE dimensional reduction process
Dimensional reduction is a simplification technique that eliminates one or more dimensions from a boundary value problem. It results in significant computational savings with mini...
Krishnan Suresh
SMA
1993
ACM
124views Solid Modeling» more  SMA 1993»
14 years 1 months ago
Intelligent form feature interaction management in a cellular modeling scheme
Form features present a rather attractive building block in computer-aided design environments for a variety of applications, providing the embodiment of engineering semantics in ...
Rafael Bidarra, José Carlos Teixeira