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NTIS 바로가기한국해양정보통신학회논문지 = The journal of the Korea Institute of Maritime Information & Communication Sciences, v.12 no.4, 2008년, pp.772 - 780
허경용 , 우영운 (동의대학교 멀티미디어공학과)
K-means is one of the simplest unsupervised learning algorithms that solve the clustering problem. However K-means suffers the basic shortcoming: the number of clusters k has to be known in advance. In this paper, we propose extensions of X-means, which can estimate the number of clusters using Baye...
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