Graded Possibilistic Meta Clustering

A Ferone, A Maratea - Neural Approaches to Dynamics of Signal …, 2020 - Springer
… feature clusterings, a graded possibilistic medoid meta clustering algorithm is proposed in
… to possibilistic memberships in a way that produces more compact and separated clusters

Rough Graded Possibilistic Meta: Outlier Detection in Granular Clustering

A Ferone, A Maratea - Proceedings of the 20th International Conference …, 2019 - dl.acm.org
graded possibilistic medoid meta-clustering algorithm, exploiting its ability to perform a soft
transition from probabilistic to possibilistic … partition in all meta-clusters identifies observations …

Decoy metaclustering through rough graded possibilistic c-medoids

A Ferone, A Maratea - 2020 IEEE Conference on Evolving and …, 2020 - ieeexplore.ieee.org
… In this paper the use of metaclustering is proposed for the selection of lowest energy …
limitation, metaclustering has been proposed in this paper using the Rough Graded Possibilistic c…

Integrating rough set principles in the graded possibilistic clustering

A Ferone, A Maratea - Information Sciences, 2019 - Elsevier
clustering, the graded possibilistic model allows the soft transition from probabilistic to
possibilistic … The integration of rough sets principles in the graded possibilistic clustering aims to …

Visual stability analysis for model selection in graded possibilistic clustering

S Rovetta, F Masulli - Information Sciences, 2014 - Elsevier
… as a quality criterion for clustering has been questioned in [5], the analysis by Ben-David,
Von Luxburg and Pál does not fully apply for fuzzy and possibilistic clustering; we provide …

Tuning graded possibilistic clustering by visual stability analysis

S Rovetta, F Masulli, T Adel - … 9th International Workshop, WILF 2011, Trani …, 2011 - Springer
… When compared to crisp clustering, fuzzy clustering provides … case for our Graded Possibilistic
c-Means clustering method, which … Building on our own previous work on fuzzy clustering

Granular fuzzy possibilistic C-means clustering approach to DNA microarray problem

HQ Truong, LT Ngo, W Pedrycz - Knowledge-Based Systems, 2017 - Elsevier
… a possibilistic partition in which a possibilistic membership is … cluster. The larger the distance
between an object to a centroid (prototype) is, the lower the possibilistic membership grade

Soft Metaclustering for Unsupervised Recognition of Concept Drift

A Ferone, A Maratea - 2022 - researchsquare.com
… Rough-Graded-Possibilistic Metaclustering algorithm has … metaclustering has been proposed
in this paper. The method is built on top of the Rough-GradedPossibilistic metaclustering

Forecast combination with meta possibilistic fuzzy functions

N Tak - Information Sciences, 2021 - Elsevier
… The effect size of the i th method in j th function is calculated by the membership grade of
the i th method divided by the sum of the membership grades of all methods in the j th cluster. …

Adaptive type2-possibilistic C-means clustering and its application to microarray datasets

Z Moattar Husseini, MH Fazel Zarandi… - Artificial Intelligence …, 2023 - Springer
… hidden process, a robust clustering method is required. In this paper, adaptive interval
type2-possibilistic C-means and adaptive interval type2-possibilistic fuzzy C-means clustering