Results 1 to 10 of about 66,106 (237)

Intuitionistic Fuzzy Possibilistic C Means Clustering Algorithms [PDF]

open access: yesAdvances in Fuzzy Systems, 2015
Intuitionistic fuzzy sets (IFSs) provide mathematical framework based on fuzzy sets to describe vagueness in data. It finds interesting and promising applications in different domains. Here, we develop an intuitionistic fuzzy possibilistic C means (IFPCM)
Arindam Chaudhuri
doaj   +2 more sources

A Novel Brain MRI Image Segmentation Method Using an Improved Multi-View Fuzzy c-Means Clustering Algorithm [PDF]

open access: yesFront Neurosci, 2021
Background: The brain magnetic resonance imaging (MRI) image segmentation method mainly refers to the division of brain tissue, which can be divided into tissue parts such as white matter (WM), gray matter (GM), and cerebrospinal fluid (CSF).
Lei Hua   +4 more
semanticscholar   +2 more sources

Differential privacy fuzzy C-means clustering algorithm based on gaussian kernel function. [PDF]

open access: yesPLoS ONE, 2021
Fuzzy C-means clustering algorithm is one of the typical clustering algorithms in data mining applications. However, due to the sensitive information in the dataset, there is a risk of user privacy being leaked during the clustering process.
Yaling Zhang, Jin Han
doaj   +2 more sources

Mixed fuzzy C-means clustering

open access: yesInformation Sciences
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
H. Demirhan
openaire   +3 more sources

Conditional semi‐fuzzy c‐means clustering for imbalanced dataset

open access: yesIET Image Processing, 2020
Fuzzy c‐means algorithms have been widely utilised in several areas such as image segmentation, pattern recognition and data mining. However, the related studies showed the limitations in facing imbalanced datasets. The maximum fuzzy boundary tends to be
Yunlong Gao   +4 more
doaj   +2 more sources

Bilateral Weighted Fuzzy C-Means Clustering

open access: yesIranian Journal of Electrical and Electronic Engineering, 2012
Nowadays, the Fuzzy C-Means method has become one of the most popular clustering methods based on minimization of a criterion function. However, the performance of this clustering algorithm may be significantly degraded in the presence of noise.
A. H. Hadjahmadi   +2 more
doaj   +1 more source

Fuzzy C-Means Clustering Algorithm with Multiple Fuzzification Coefficients

open access: yesAlgorithms, 2020
Clustering is an unsupervised machine learning technique with many practical applications that has gathered extensive research interest. Aside from deterministic or probabilistic techniques, fuzzy C-means clustering (FCM) is also a common clustering ...
Tran Dinh Khang   +3 more
doaj   +2 more sources

An automated liver segmentation in liver iron concentration map using fuzzy c-means clustering combined with anatomical landmark data [PDF]

open access: goldBMC Med Imaging, 2021
Kittichai Wantanajittikul   +4 more
openalex   +2 more sources

Incremental Beta Distribution Weighted Fuzzy C-Ordered Means Clustering

open access: goldInformation
Streaming data is becoming more and more common in the field of big data and incremental frameworks can address its complexity. The BDFCOM algorithm achieves good results on common form datasets by introducing the ordering mechanism of beta distribution ...
Hengda Wang   +3 more
doaj   +2 more sources

An improved fuzzy clustering image segmentation algorithm combining spatial information

open access: yesXi'an Gongcheng Daxue xuebao, 2021
In order to improve the ability of fuzzy C-means (FCM) clustering algorithm to suppress noise, an improved fuzzy clustering image segmentation algorithm was proposed.
Xudong LIU   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy