4302 search results - page 255 / 861 » Index Pairs Algorithms |
110
Voted
EDBT
2008
ACM
16 years 29 days ago
2008
ACM
The top-k retrieval problem requires finding k objects most similar to a given query object. Similarities between objects are most often computed as aggregated similarities of the...
107
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SDM
2008
SIAM
15 years 2 months ago
2008
SIAM
It has long been noted that many data mining algorithms can be built on top of join algorithms. This has lead to a wealth of recent work on efficiently supporting such joins with ...
117
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TIP
2010
14 years 11 months ago
2010
—There has recently been a great deal of interest in the development of algorithms that objectively measure the integrity of video signals. Since video signals are being delivere...
213
Voted
GIS
2005
ACM
16 years 1 months ago
2005
ACM
The R*-tree, as a state-of-the-art spatial index, has already found its way into commercial systems like Oracle. In this paper, we aim at improving query performance of the R*tree...
126
Voted
KDD
2008
ACM
16 years 1 months ago
2008
ACM
In many multiclass learning scenarios, the number of classes is relatively large (thousands,...), or the space and time efficiency of the learning system can be crucial. We invest...