382 search results - page 46 / 77 » Multi-objective pattern and feature selection by a genetic a... |
139
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CIKM
2008
Springer
15 years 5 months ago
2008
Springer
Finding latent patterns in high dimensional data is an important research problem with numerous applications. The most well known approaches for high dimensional data analysis are...
135
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DIS
2010
Springer
15 years 1 months ago
2010
Springer
In this paper, we consider finding a small set of substring patterns which classifies the given documents well. We formulate the problem as 1 norm soft margin optimization problem ...
132
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BMCBI
2008
15 years 3 months ago
2008
Background: A better understanding of the mechanisms involved in gas-phase fragmentation of peptides is essential for the development of more reliable algorithms for high-throughp...
139
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CIDM
2007
IEEE
15 years 10 months ago
2007
IEEE
— In recent applications of clustering such as gene expression microarray analysis, collaborative filtering, and web mining, object similarity is no longer measured by physical ...
135
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KDD
2008
ACM
16 years 4 months ago
2008
ACM
Frequent patterns provide solutions to datasets that do not have well-structured feature vectors. However, frequent pattern mining is non-trivial since the number of unique patter...