176 search results - page 32 / 36 » Optimal Sampling Strategies in Quicksort |
JASIS
2010
14 years 8 months ago
2010
This study investigated a relatively unexamined query type, queries composed of URLs. The extent, variation and user click-through behavior was examined to determine the intent be...
162
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VLDB
2007
ACM
15 years 9 months ago
2007
ACM
The growing nature of databases, and the flexibility inherent in the SQL query language that allows arbitrarily complex formulations, can result in queries that take inordinate am...
MLG
2007
Springer
15 years 3 months ago
2007
Springer
We give a universal kernel that renders all the regular languages linearly separable. We are not able to compute this kernel efficiently and conjecture that it is intractable, but...
USS
2008
14 years 11 months ago
2008
We address the problem of auditing an election when precincts may have different sizes. Prior work in this field has emphasized the simpler case when all precincts have the same s...
92
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ICDE
2010
IEEE
14 years 9 months ago
2010
IEEE
— Emerging uncertain database applications often involve the cleansing (conditioning) of uncertain databases using additional information as new evidence for reducing the uncerta...