14518 search results - page 2537 / 2904 » Two Problems for Sophistication |
290
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ICDE
2008
IEEE
16 years 8 months ago
2008
IEEE
XML database systems are expected to handle increasingly complex queries over increasingly large and highly structured XML databases. An important problem that needs to be solved ...
296
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ICDE
2007
IEEE
16 years 8 months ago
2007
IEEE
Probabilistic databases have received considerable attention recently due to the need for storing uncertain data produced by many real world applications. The widespread use of pr...
305
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ICDE
2003
IEEE
16 years 8 months ago
2003
IEEE
Intuitively, data management and data integration tools should be well-suited for exchanging information in a semantically meaningful way. Unfortunately, they suffer from two sign...
340
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ICDE
1998
IEEE
16 years 8 months ago
1998
IEEE
We study the problem of discovering association rules that display regular cyclic variation over time. For example, if we compute association rules over monthly sales data, we may...
196
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ICPR
2004
IEEE
16 years 8 months ago
2004
IEEE
We propose a novel approach to improve the distinctiveness of local image features without significantly affecting their robustness with respect to image deformations. Local image...