Initialize the membership matrix for 1D fuzzy c-means clustering
U = InitializeMembershipMatrix(ClusterNo,x,InitializationMode)
Initialize the membership matrix for 1D fuzzy c-means clustering
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Parameters
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x - Column vector containing the data points.
ClusterNo - Number of clusters.
InitializationMode - Initialization mode of the membership matrix.
- 0 (deterministic) - each data point is assigned to a cluster with
the membership value 1.
- 1 (random) - the matrix is filled with random values from
the unit interval.
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Returned values
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Us - Membership matrix. Each row represents a cluster, each column
represents a data point.
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Remarks
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Zsolt Csaba Johanyák, johanyak.csaba@gamf.kefo.hu, v. 1.0, 15. February
2007.