1215 search results - page 149 / 243 » Numbers in Multi-relational Data Mining |
128
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PKDD
2007
Springer
15 years 11 months ago
2007
Springer
Nearest neighbour search (NNS) is an old problem that is of practical importance in a number of fields. It involves finding, for a given point q, called the query, one or more po...
165
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RSCTC
2000
Springer
15 years 8 months ago
2000
Springer
The main task in decision tree construction algorithms is to find the "best partition" of the set of objects. In this paper, we investigate the problem of optimal binary ...
121
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KDD
2006
ACM
16 years 5 months ago
2006
ACM
An effective approach to detect anomalous points in a data set is distance-based outlier detection. This paper describes a simple sampling algorithm to efficiently detect distance...
123
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KDD
2006
ACM
16 years 5 months ago
2006
ACM
We introduce a new EM framework in which it is possible not only to optimize the model parameters but also the number of model components. A key feature of our approach is that we...
154
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KDD
2004
ACM
16 years 5 months ago
2004
ACM
Unsupervised clustering can be significantly improved using supervision in the form of pairwise constraints, i.e., pairs of instances labeled as belonging to same or different clu...