288 search results - page 22 / 58 » Estimating the number of frequent itemsets in a large databa... |
193
Voted
DKE
2002
15 years 5 months ago
2002
We introduce the notion of iceberg concept lattices and show their use in knowledge discovery in databases. Iceberg lattices are a conceptual clustering method, which is well suit...
202
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CIKM
2009
Springer
15 years 10 months ago
2009
Springer
Data mining can extract important knowledge from large data collections - but sometimes these collections are split among various parties. Privacy concerns may prevent the parties...
181
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CIKM
2010
Springer
15 years 4 months ago
2010
Springer
Computing shortest paths between two given nodes is a fundamental operation over graphs, but known to be nontrivial over large disk-resident instances of graph data. While a numbe...
169
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KDD
2001
ACM
16 years 6 months ago
2001
ACM
This study compares five well-known association rule algorithms using three real-world datasets and an artificial dataset. The experimental results confirm the performance improve...
150
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ICPR
2008
IEEE
16 years 7 months ago
2008
IEEE
In the field of computer vision, many kinds of camera parameter estimation methods have been proposed. As one of these methods, an extrinsic camera parameter estimation method tha...