degree2logical

Transforms a matrix of membership degrees into a logical matrix based on a
specified threshold.

Provide functions for overlaps clustering, fuzzy clustering and interval-valued data manipulation. The package implement the following algorithms:
OKM (Overlapping Kmeans) from Cleuziou, G. (2007) <doi:10.1109/icpr.2008.4761079> ;
NEOKM (Non-exhaustive overlapping Kmeans) from Whang, J. J., Dhillon, I. S., and Gleich, D. F. (2015) <doi:10.1137/1.9781611974010.105> ;
Fuzzy Cmeans from Bezdek, J. C. (1981) <doi:10.1007/978-1-4757-0450-1> ;
Fuzzy I-Cmeans from de A.T. De Carvalho, F. (2005) <doi:10.1016/j.patrec.2006.08.014>.

Nicolas Hiot

COveR

Clustering with Overlaps

Guillaume Cleuziou

degree2logical function

<dl><dt>x</dt>
<dd>A matrix of membership degrees.</dd>
<dt>t</dt>
<dd>Threshold value for converting the degrees to logical values. By
default, it uses the minimum of the maximum values in each row.</dd></dl>

Arguments

Transforms a matrix of membership degrees into a logical matrix based on a
specified threshold. — degree2logical

<dl>

<dt>x</dt>
<dd>A matrix of membership degrees.</dd>


<dt>t</dt>
<dd>Threshold value for converting the degrees to logical values. By
default, it uses the minimum of the maximum values in each row.</dd>

</dl>

degree2logical: Transforms a matrix of membership degrees into a logical matrix based on a specified threshold.

Description

Usage

Value

Arguments

Examples