An Estimate of Mutual Information that Permits Closed-Form Optimisation

We introduce a new estimate of mutual information between a dataset and a target variable that can be maximised analytically and has broad applicability in the field of machine learning and statistical pattern recognition. This estimate has previously been employed implicitly as an approximation to...

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Bibliographische Detailangaben
Hauptverfasser: Duncan F. Gillies, Raymond Liu
Format: Artigo
Sprache:Inglês
Veröffentlicht: MDPI AG 2013-05-01
Schriftenreihe:Entropy
Schlagworte:
mutual information
dimensionality reduction
feature extraction
pattern recognition
machine learning
Online Zugang:http://www.mdpi.com/1099-4300/15/5/1690
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