740 search results - page 18 / 148 » Improving data quality through effective use of data semanti... |
123
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SIGMOD
2004
ACM
16 years 2 months ago
2004
ACM
As databases become more pervasive through the biological sciences, various data quality issues regarding data legacy, data uniformity and data duplication arise. Due to the natur...
73
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BILDMED
2008
15 years 3 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...
100
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COMAD
2008
15 years 3 months ago
2008
A read-only transaction (ROT) does not modify any data. Efforts are being made in the literature to improve the performance of ROTs without correctness and data currency issues. T...
119
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ICMCS
2006
IEEE
15 years 8 months ago
2006
IEEE
Content-based Image retrieval has become an important part of information retrieval technology. Images can be viewed as high dimensional data and are usually represented by their ...
FLAIRS
2004
15 years 3 months ago
2004
Effective personalization is greatly demanded in highly heterogeneous and diverse e-commerce domain. In our approach we rely on the idea that an effective personalization techniqu...