𝔖 Bobbio Scriptorium
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Distance preserving linear feature selection

✍ Scribed by Jack Bryant; Guseman L.F. Jr.


Book ID
103323436
Publisher
Elsevier Science
Year
1979
Tongue
English
Weight
479 KB
Volume
11
Category
Article
ISSN
0031-3203

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Correcting the Kullback–Leibler distance
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A frequent practice in feature selection is to maximize the Kullback-Leibler (K-L) distance between target classes. In this note we show that this common custom is frequently suboptimal, since it fails to take into account the fact that classification occurs using a finite number of samples. In clas