FPDclustering
PD-Clustering and Related Methods
Probabilistic distance clustering (PD-clustering) is an iterative, distribution free, probabilistic clustering method. PD-clustering assigns units to a cluster according to their probability of membership, under the constraint that the product of the probability and the distance of each point to any cluster centre is a constant. PD-clustering is a flexible method that can be used with non-spherical clusters, outliers, or noisy data. PDQ is an extension of the algorithm for clusters of different size. GPDC and TPDC uses a dissimilarity measure based on densities. Factor PD-clustering (FPDC) is a factor clustering method that involves a linear transformation of variables and a cluster optimizing the PD-clustering criterion. It works on high dimensional data sets.
- Version2.3.1
- R version≥ 3.5
- LicenseGPL-2
- LicenseGPL-3
- Needs compilation?No
- Last release01/30/2024
Team
Cristina Tortora
Paul D. McNicholas
Show author detailsRolesfndNoe Vidales
Show author detailsRolesAuthorFrancesco Palumbo
Show author detailsRolesAuthorTina Kalra
Show author detailsRolesAuthor
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- Depends2 packages
- Imports8 packages