基于統(tǒng)計(jì)檢驗(yàn)指導(dǎo)的聚類(lèi)分析方法
A NOVEL CLUSTER ANALYSIS METHOD SUPERVISED BY STATISTICAL TESTS
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摘要: 本文提出了一種基于統(tǒng)計(jì)檢驗(yàn)指導(dǎo)的聚類(lèi)分析方法,該方法同時(shí)處理聚類(lèi)趨勢(shì)、聚類(lèi)分析和聚類(lèi)有效性三個(gè)數(shù)據(jù)分析中的關(guān)鍵問(wèn)題,為模式無(wú)監(jiān)督分類(lèi)的合理性和有效性提供了分析工具。在大樣本情況下更能體現(xiàn)該方法的優(yōu)越性。實(shí)驗(yàn)結(jié)果證明了它的有效性。Abstract: A novel cluster analysis method supervised by statistical tests is proposed in this paper, which processes three key problems in data analysis, cluster tendency, cluster analysis and cluster validity, simultaneously. So, it provides an analysis tool for the validity and reasonableness of pattern unsupervised classification, especially in the case of large number of samples. The experimental results demonstrate its effectiveness.
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Anderberg M R．Cluster Analysis for Applications．New York：Academic Press，1973：chapter 1[2]Bezdek J C．Pattern Recognition with Fhzzy Objective Function Algorithms．NewYork：Plenum Pyess，1981．[3]Panayirci E，Dubes R C.A test for multidimensional clustering tendency．Pattern Reconition，Panayirci E，Dubes R C.A test for multidimensional clustering tendency．Pattern Reconition，Panayirci E，1983，16(4)：433-444．[4]Dubes R C：Jain A K．Validity studies in clustering methodologies．Pattern Recognition, 1979，12(11)：235-247.[5]Besag J E、Gleaves J T On the detection of spatial pattern in plant communities．Bulletin of the International StatisticaI Institute，1973：45(1)：153-158．[6]曾廣周，隨機(jī)分布模式的統(tǒng)計(jì)檢驗(yàn)．山東工業(yè)大學(xué)學(xué)報(bào)，1986，16(4)：12-18.[7]高新波．基于進(jìn)化計(jì)算和神經(jīng)網(wǎng)絡(luò)的模糊聚類(lèi)新算法研究. [碩士論文]．西安：西安電子科技大學(xué)，1996．[8]Gao Xinbo，et al. An initialization method for multi-type prototype fuzzy clustering. Proceeding of International Conference on Signal Processing：ICSP98,Beeijing：1998，1205-1208．[9]裴繼紅．基于模糊信息處理的圖象分割方法研究：[博士論文]．西安：西安電子科技大學(xué)，1998.[10]Hoffman R，Jain A K．A test of randomness besed on the minimal spanning tree．Pattern Recognition Lett.,1983, 4(1)：175-180. -
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