148 search results - page 9 / 30 » Context-Based Distance Learning for Categorical Data Cluster... |
106
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BMCBI
2007
15 years 11 days ago
2007
Background: Biological data that are well-organized by an ontology, such as Gene Ontology, enables high-throughput availability of the semantic web. It can also be used to facilit...
ICML
2007
IEEE
16 years 1 months ago
2007
IEEE
We consider the problem of learning a similarity function from a set of positive equivalence constraints, i.e. 'similar' point pairs. We define the similarity in informa...
90
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ICDM
2010
IEEE
14 years 10 months ago
2010
IEEE
An idealized clustering algorithm seeks to learn a cluster-adjacency matrix such that, if two data points belong to the same cluster, the corresponding entry would be 1; otherwise ...
138
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AUSDM
2008
Springer
15 years 2 months ago
2008
Springer
Malware detection is an important problem today. New malware appears every day and in order to be able to detect it, it is important to recognize families of existing malware. Dat...
126
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PCM
2009
Springer
15 years 7 months ago
2009
Springer
Recently, the bag-of-words (BOW) based image representation is getting popular in object categorization. However, there is no available visual vocabulary and it has to be learned. ...