1403 search results - page 188 / 281 » Set cover algorithms for very large datasets |
184
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ICDAR
2007
IEEE
16 years 1 months ago
2007
IEEE
We describe an unsupervised learning algorithm for extracting sparse and locally shift-invariant features. We also devise a principled procedure for learning hierarchies of invari...
182
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ICCS
2005
Springer
16 years 8 days ago
2005
Springer
Phylogenetic networks model evolutionary histories in the presence of non-treelike events such as hybrid speciation and horizontal gene transfer. In spite of their widely acknowled...
180
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CIKM
2008
Springer
15 years 8 months ago
2008
Springer
Most approaches for protein interaction mining from biomedical texts use both lexical and syntactic features. However, the individual impact of these two kinds of features on the ...
212
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GECCO
2005
Springer
16 years 8 days ago
2005
Springer
Many non-cooperative settings that could potentially be studied using game theory are characterized by having very large strategy spaces and payoffs that are costly to compute. Be...
155
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WEBI
2005
Springer
16 years 7 days ago
2005
Springer
Web page clustering is a technology that puts semantically related web pages into groups and is useful for categorizing, organizing, and refining search results. When clustering ...