9209 search results - page 1571 / 1842 » Data Space Randomization |
251
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ICDE
2003
IEEE
16 years 6 months ago
2003
IEEE
We consider the problem of joining massive datasets. We propose two techniques for minimizing disk I/O cost of join operations for both spatial and sequence data. Our techniques o...
228
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ICDE
1999
IEEE
16 years 6 months ago
1999
IEEE
Most operations of the relational algebra or SQL require a sorted stream of tuples for efficient processing. Therefore, processing complex relational queries relies on efficient a...
260
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ICDE
1998
IEEE
16 years 6 months ago
1998
IEEE
?Mining association rules on large data sets has received considerable attention in recent years. Association rules are useful for determining correlations between attributes of a ...
136
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VIS
2007
IEEE
16 years 6 months ago
2007
IEEE
Our ability to generate ever-larger, increasingly-complex data, has established the need for scalable methods that identify, and provide insight into, important variable trends and...
136
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VIS
2005
IEEE
16 years 6 months ago
2005
IEEE
We present the application of hardware accelerated volume rendering algorithms to the simulation of radiographs as an aid to scientists designing experiments, validating simulatio...