9683 search results - page 371 / 1937 » Predicting query performance |
191
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OSDI
2000
ACM
15 years 8 months ago
2000
ACM
A variety of performance-enhancing techniques, such as striping, mirroring, and rotational data replication, exist in the disk array literature. Given a fixed budget of disks, one...
189
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DATAMINE
2002
15 years 6 months ago
2002
We present an application of inductive concept learning and interactive visualization techniques to a large-scale commercial data mining project. This paper focuses on design and c...
282
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CIS
2010
Springer
15 years 1 months ago
2010
Springer
A group of mobile robots can localize cooperatively, using relative position and absolute orientation measurements, fused through an extended Kalman filter (ekf). The topology of ...
161
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ICDT
1999
ACM
15 years 11 months ago
1999
ACM
A large number of database index structures have been proposed over the last two decades, and little consensus has emerged regarding their relative e ectiveness. In order to empir...
251
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SIGMOD
2008
ACM
16 years 7 months ago
2008
ACM
There has been a significant amount of excitement and recent work on column-oriented database systems ("column-stores"). These database systems have been shown to perfor...