10304 search results - page 1725 / 2061 » Computer science with the sciences: an emphasis in computati... |
174
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SDM
2009
SIAM
16 years 3 months ago
2009
SIAM
The focus of this paper is the discovery of anomalous spatio-temporal windows. We propose a Discretized SpatioTemporal Scan Window approach to address the question of how we can t...
186
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SDM
2009
SIAM
16 years 3 months ago
2009
SIAM
Maximum margin clustering (MMC) has recently attracted considerable interests in both the data mining and machine learning communities. It first projects data samples to a kernel...
144
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SDM
2009
SIAM
16 years 3 months ago
2009
SIAM
Many different relative clustering validity criteria exist that are very useful in practice as quantitative measures for evaluating the quality of data partitions, and new criter...
169
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SDM
2009
SIAM
16 years 3 months ago
2009
SIAM
Most commonly used inductive rule learning algorithms employ a hill-climbing search, whereas local pattern discovery algorithms employ exhaustive search. In this paper, we evaluat...
168
click to vote
SDM
2009
SIAM
16 years 3 months ago
2009
SIAM
In high dimensional data, the general performance of traditional clustering algorithms decreases. This is partly because the similarity criterion used by these algorithms becomes ...