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检索条件"主题词=Fuzzy C-means algorithm"
260 条 记 录,以下是231-240 订阅
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Automated fault detection and classification of etch systems using modular neural networks
Automated fault detection and classification of etch systems...
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conference on Data Analysis and Modeling for Process control
作者: Hong, SJ May, GS Yamartino, J Skumanich, A Georgia Inst Technol Sch Elect & Comp Engn Atlanta GA 30332 USA
Modular neural networks (MNNs) are investigated as a tool for modeling process behavior and fault detection and classification (FDc) using tool data in plasma etching. Principal component analysis (PcA) is initially e... 详细信息
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Application of immunological memory to the color classification of tiles
Application of immunological memory to the color classificat...
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congress on Evolutionary computation (cEc)
作者: Liu, D Zhu, XF S China Univ Technol Coll Automat Sci & Engn Guangzhou 510640 Peoples R China
Based on mechanism that the vertebrate immune system remembers the antigen it has met before by retaining in the body some memory cells, an algorithm is proposed to search for the representative of the data set by gen... 详细信息
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fuzzy block truncation coding
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OPTIcAL ENGINEERING 2002年 第12期41卷 3161-3167页
作者: Boudraa, AO Beghdadi, A Dehalk, SMR Iordache, R Ecole Navale IRENav F-29200 Brest France Univ Paris 13 F-93430 Villetaneuse France ENST Dept Image F-75634 Paris France Tampere Univ Technol Inst Signal Proc FIN-33101 Tampere Finland
Block truncation coding (BTc) is a well known lossy compression scheme. Due to its low complexity and easy implementation, BTc has gained wide interest in its further development and application for image compression.... 详细信息
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Segmentation techniques for tissue differentiation in MRI of Ophthalmology using fuzzy clustering algorithms
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MAGNETIc RESONANcE IMAGING 2002年 第2期20卷 173-179页
作者: Yang, MS Hu, YJ Lin, KcR Lin, ccL Chung Yuan Christian Univ Dept Math Chungli 32023 Taiwan Nanya Inst Technol Dept Management Informat Syst Chungli Taiwan Natl Yang Ming Univ Med Sch Ophthalmol Taipei 112 Taiwan
This paper presents MRI segmentation techniques to differentiate abnormal and normal tissues in Ophthalmology using fuzzy clustering algorithms. Applying the best-known fuzzy c-means (FcM) clustering algorithm, a newl... 详细信息
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A feature weighted FcM clustering algorithm based on evolutionary strategy
A feature weighted FCM clustering algorithm based on evoluti...
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4th World congress on Intelligent control and Automation
作者: Li, J Gao, XB Ji, HB Xidian Univ Sch Elect Engn Xian 710071 Peoples R China
fuzzy c-means (FcM) algorithm is one of effective methods for fuzzy cluster analysis, which has widely used in unsupervised pattern classification. To consider the different contribution of each dimensional feature of... 详细信息
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Linguistic Valued Association Rules
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Systems Science and Systems Engineering 2002年 第4期11卷 409-413页
作者: LU Jian-jiang, QIAN Zuo-pingInstitute of communications Engineering, PLA University of Science & Technology, Nanjing 210016, china Institute of Communications Engineering PLA University of Science & Technology Nanjing 210016 China
Association rules discovering and prediction with data mining method are two topics in the field of information processing. In this paper, the records in database are divided into many linguistic values expressed with... 详细信息
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fuzzy clustering based on K-nearest-neighbours rule
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fuzzy SETS AND SYSTEMS 2001年 第2期120卷 239-247页
作者: Zahid, N Abouelala, O Limouri, M Essaid, A Univ Mohammed V AGDAL Fac Sci Lab Concept & Syst Rabat Morocco
In cluster analysis, several algorithms have been made for partitioning a set of objects into c natural clusters. in general, this problem is formulated as being an objective function optimization approach. However, i... 详细信息
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Genetic fuzzy entropy-constrained vector quantization
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JOURNAL OF THE cHINESE INSTITUTE OF ENGINEERS 2001年 第3期24卷 369-377页
作者: Hwang, WJ chine, cF Hong, SL Chung Yuan Christian Univ Dept Elect Engn Chungli 320 Taiwan
A novel variable-rare vector quantizer (VQ) design algorithm using both generic and fuzzy clustering techniques is presented. The algorithm, termed genetic fuzzy entropy-constrained VQ (GFEcVQ) design algorithm, has a... 详细信息
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Adaptive digital watermarking using fuzzy clustering technique
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IEIcE TRANSAcTIONS ON FUNDAMENTALS OF ELEcTRONIcS cOMMUNIcATIONS AND cOMPUTER ScIENcES 2001年 第8期E84A卷 2052-2060页
作者: Lou, Dc Yin, TL Natl Def Univ Chung Cheng Inst Technol Dept Elect Engn Tao Yuan 33509 Taiwan
In this paper a novel adaptive digital watermarking approach based upon human visual system model and fuzzy clustering technique is proposed. The human visual system Model is utilized to guarantee that the watermarked... 详细信息
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Methods for robust clustering of epileptic EEG spikes
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IEEE TRANSAcTIONS ON BIOMEDIcAL ENGINEERING 2000年 第7期47卷 857-868页
作者: Wahlberg, P Lantz, G Univ Lund Dept Elect Engn & Comp Sci Signal Proc Grp S-22100 Lund Sweden Univ Hosp HUG Dept Neurol Human Brain Mapping Lab CH-1211 Geneva 14 Switzerland
We investigate algorithms for clustering of epileptic electroencephalogram (EEG) spikes. Such a method is useful prior to averaging and inverse computations since the spikes of a patient often belong to a few distinct... 详细信息
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