3777 search results - page 253 / 756 » Estimating the Quality of Databases |
198
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ADBIS
2007
Springer
15 years 10 months ago
2007
Springer
Existing work repeatedly addresses that the ubiquitous positioning devices will start to generate an unprecedented stream of time-stamped positions leading to storage and computati...
271
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ICDE
2009
IEEE
16 years 8 months ago
2009
IEEE
We introduce a framework for reordering join pipelines at runtime in a database system. This framework incorporates novel techniques for simulating the execution of a join pipeline...
273
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ICDE
2003
IEEE
16 years 8 months ago
2003
IEEE
Query optimizers use base-table statistics to derive statistics on the sub-plans that are enumerated during optimization. In practice, traditional optimizers rely on a number of s...
191
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ICPR
2006
IEEE
16 years 7 months ago
2006
IEEE
The question of fingerprint individuality can be posed as follows: Given a query fingerprint, what is the probability that the observed number of minutiae matches with a template ...
139
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AVSS
2007
IEEE
16 years 29 days ago
2007
IEEE
This paper deals with classification of human gait types based on the notion that different gait types are in fact different types of locomotion, i.e., running is not simply walk...