4651 search results - page 196 / 931 » A Data Quality Browser |
174
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BILDMED
2006
15 years 8 months ago
2006
Abstract. We propose an algorithm for the segmentation of blood vessels in the kind of CT-data typical for diagnostics in a clinical environment. Due to poor quality and variance i...
182
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JBCS
2002
15 years 6 months ago
2002
This paper presents a new approach for generating configured and flexible middleware systems for integration of heterogeneous and distributed data. The configuration is based on t...
125
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BILDMED
2008
15 years 8 months ago
2008
Abstract. We present a method to improve the quality of common sinogram restoration algorithms, which are used for metal-artifact reduction in X-ray CT. The presented approach is b...
294
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ICDE
2002
IEEE
16 years 8 months ago
2002
IEEE
Obtaining fast and good quality approximations to data distributions is a problem of central interest to database management. A variety of popular database applications including,...
170
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ICDE
2010
IEEE
16 years 3 months ago
2010
IEEE
— One of the central problems for data quality is inconsistency detection. Given a database D and a set Σ of dependencies as data quality rules, we want to identify tuples in D ...