categorical clustering 中文意思是什麼
categorical clustering
解釋
范疇群集- categorical : adj. 1. 【哲學】范疇的。2. 絕對的，無條件的。3. 明確的；直言的，斷言的。adv. -ly
- clustering : 叢聚
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This paper discusses the methods of similarity measurement of most clustering algorithms, and taking the type of attribute as a standard of choosing similarity, it expounds the methods used to measure numerical attribute, categorical attribute and mixed attribute
討論了在大多數聚類演算法中的相似性測量方法，並以屬性的類型作為選擇相似性的標準，闡述了用於數值屬性，符號屬性及混合屬性相似性測量方法。 -
Subsequently, clustering analysis in data mining is disserted, involving the methods and characteristics of clustering used in data mining and the methods for evaluating the clustering results, with emphasis on clustering the data with categorical attributes. k - modes clustering algorithm and its variations are introduced with their advantages and disadvantages
在此基礎上對數挖掘中的聚類分析作以詳細地論述，總結了數挖掘中聚類分析的方法和特點，並對聚類結果的評價方法進行了討論，重點討論了分類屬性數據聚類，具體研究了k - modes演算法及其變形，並指出了它們的優缺點。 -
We make a brief summary about the clustering algorithms of data mining, and make an detail study about the clustering algorithms for high - dimension and complex data. secondly, a new algorithm based on the idea of coverage density is proposed for clustering categorical data
本文首先介紹了數據挖掘研究的相關背景，對數據挖掘中的聚類分析的相關工作作了一個簡要的概述，並對處理高維數據的聚類演算法進行了較為深入的分析研究。
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