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Unsupervised feature selection and general pattern discovery using Self-Organizing Maps for gaining insights into the nature of seismic wavefields.
Andreas Köhler
Matthias Ohrnberger
Frank Scherbaum
Published in:
Comput. Geosci. (2009)
Keyphrases
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pattern discovery
unsupervised feature selection
pattern mining
data mining
data analysis
recursive partitioning
association rule mining
sequential patterns
recurring patterns
classification accuracy
feature selection
signal processing
linear combination
data clustering
data structure
motif discovery
data sets