Výsledky vyhledávání - "fuzzy clustering algorithm"

MOFCA: Multi-objective fuzzy clustering algorithm for wireless sensor networks Autor Sert, Seyyit Alper, Bagci, Hakan, Yazici, Adnan

“…] •In this paper, a multi-objective fuzzy clustering algorithm (MOFCA) that addresses the hotspots and energy hole problems both in stationary and evolving networks is introduced…”
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A Fast Fuzzy Clustering Algorithm for Complex Networks via a Generalized Momentum Method Autor Hu, Lun, Pan, Xiangyu, Tang, Zehai, Luo, Xin

“… To address this issue, this article proposes a fast fuzzy clustering algorithm, namely, F <inline-formula><tex-math notation="LaTeX">^2</tex-math></inline-formula>CAN, which incorporates a generalized momentum method into FCAN…”
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Optimized sugeno fuzzy clustering algorithm for wireless sensor networks Autor Shokouhifar, Mohammad, Jalali, Ali

“…Clustering is the most common approach to achieve energy efficiency in wireless sensor networks. The existing clustering techniques exhibit some drawbacks…”
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Novel fuzzy clustering algorithm with variable multi-pixel fitting spatial information for image segmentation Autor Zhang, Hang, Li, Haili, Chen, Ning, Chen, Shengfeng, Liu, Jian

“… To address this problem, an efficient variant named the fuzzy clustering algorithm with variable multi-pixel fitting spatial information (FCM-VMF) is presented…”
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Fuzzy clustering algorithm with locality preserving based on anchor graph Autor Wang, Jikui, Liu, Feifei, Ji, Chengzhu, Li, Xiran, Nie, Feiping

“… One problem is that traditional fuzzy clustering algorithms map samples to membership space, only considering the relationship between samples and cluster centers, without taking into account local…”
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A Feature-Reduction Fuzzy Clustering Algorithm Based on Feature-Weighted Entropy Autor Yang, Miin-Shen, Nataliani, Yessica

“…Fuzzy clustering algorithms generally treat data points with feature components under equal importance…”
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Deterministic annealing Gustafson-Kessel fuzzy clustering algorithm Autor Chaomurilige, Yu, Jian, Yang, Miin-Shen

“…The Gustafson and Kessel (GK) fuzzy clustering algorithm, proposed by Gustafson and Kessel in 1979, was the first important extension to the fuzzy c-means (FCM) algorithm…”
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Anisotropic-Gaussian-Kernel-Based Fuzzy Clustering Algorithm for Feature Selection Autor Liu, Jun, Wu, Mengyuan, Lin, Mingwei, Xu, Zeshui

“…Soft clustering algorithms based on fuzzy C-means (FCM) have been extensively applied to complex data analysis. However, existing FCM variants still encounter…”
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A Fuzzy Clustering Algorithm-Based Dynamic Equivalent Modeling Method for Wind Farm With DFIG Autor Zou, Jianxiao, Peng, Chao, Xu, Hongbing, Yan, Yan

“… important. In order to analyze the active power output characteristics of wind farm, a multimachine representation dynamic equivalent method based on the fuzzy clustering algorithm is proposed…”
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Double-Constraint Fuzzy Clustering Algorithm Autor Zhu, Shiyuan, Zhao, Yuwei, Yue, Shihong

“… In this paper, a double-constraint fuzzy clustering algorithm is proposed to reflect the importance degrees of both individual data objects and clusters…”
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A Collaborative Fuzzy Clustering Algorithm in Distributed Network Environments Autor Jin Zhou, Chen, C. L. Philip, Long Chen, Han-Xiong Li

“… In this paper, a novel collaborative fuzzy clustering algorithm is proposed, in which the centralized clustering solution is approximated by performing distributed clustering at each peer…”
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Adaptive Multiobjective Memetic Fuzzy Clustering Algorithm for Remote Sensing Imagery Autor Ma, Ailong, Zhong, Yanfei, Zhang, Liangpei

“… To resolve this problem, this paper proposes an adaptive multiobjective memetic fuzzy clustering algorithm (AFCMOMA…”
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SFCM: A Fuzzy Clustering Algorithm of Extracting the Shape Information of Data Autor Bui, Quang-Thinh, Vo, Bay, Snasel, Vaclav, Pedrycz, Witold, Hong, Tzung-Pei, Nguyen, Ngoc-Thanh, Chen, Mu-Yen

“…Topological data analysis is a new theoretical trend using topological techniques to mine data. This approach helps determine topological data structures. It…”
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Collaborative fuzzy clustering algorithm: Some refinements Autor Shen, Yinghua, Pedrycz, Witold

“…•Necessity of partition matrices reordering has been examined.•A new collaborative strength optimization method has been given.•Global data structure is formed…”
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A Novel Distributed Multitask Fuzzy Clustering Algorithm for Automatic MR Brain Image Segmentation Autor Jiang, Yizhang, Zhao, Kaifa, Xia, Kaijian, Xue, Jing, Zhou, Leyuan, Ding, Yang, Qian, Pengjiang

“…Artificial intelligence algorithms have been used in a wide range of applications in clinical aided diagnosis, such as automatic MR image segmentation and…”
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Noise-resistant fuzzy clustering algorithm Autor Askari, S.

“…The main objective of Fuzzy C-means (FCM) algorithm is to group data into some clusters based on their similarities and dissimilarities. However, noise and…”
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Graph based fuzzy clustering algorithm for crime report labelling Autor Pramanik, Aparna, Das, Asit Kumar, Ding, Weiping

“…Globalization influences the frequency and severity of localized traditional patterns of crime in addition to creating conditions for new types of crime. The…”
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Semi-supervised fuzzy clustering algorithm based on prior membership degree matrix with expert preference Autor Xu, Shengbing, Hao, Zhifeng, Zhu, Yuanhao, Wang, Zhenyou, Xiao, Yunhao, Liu, Bo

“…Existing pre-processing methods for the prior membership degree matrix suffer from the following issues: (1) The labeling constraints for prior membership…”
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A multiobjective spatial fuzzy clustering algorithm for image segmentation Autor Zhao, Feng, Liu, Hanqiang, Fan, Jiulun

“…•Experiments on noisy images demonstrate the superiority of the proposed method. This article describes a multiobjective spatial fuzzy clustering algorithm for image segmentation…”
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Study on the improved fuzzy clustering algorithm and its application in brain image segmentation Autor Ren, Tianbao, Wang, Huanhuan, Feng, Huilin, Xu, Chensheng, Liu, Guoshun, Ding, Pan

“…Brain magnetic resonance image segmentation has become a hotspot and a difficult point in the field of medical image segmentation, and its segmentation effect…”
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