k-means

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Fuzzy K-modes clustering how to find the cluster centers

I\'m trying to understand fuzzy k-modes algorithm (look mainly at page 3) in order to implement it. I\'m stuck at the calculation of cluster centers they said as shown in the pic[详细]

2023-04-13 05:10 分类：问答
K-Means alternatives and performance

I\'ve been reading about similarity measures and image feature extraction; most of the papers refer to k-means as a good uniform clustering technique and my question is, is there any alternativ开发者_[详细]

2023-04-13 00:45 分类：问答
Seed selection strategies for K-means

I wonder what kind of seed selection methods I can apply to K-means 开发者_如何学编程algorithm. Google search wasn\'t that helpful. Any suggestions?The seeds depend on the domain. For example, if your[详细]

2023-04-12 05:33 分类：问答
Where to find a reliable K-medoid(Not k-means) open source software/tool? [closed]

Closed. This question is seeking recommendations for books, tools, sof开发者_StackOverflow中文版tware libraries, and more. It does not meet Stack Overflow guidelines. It is not currently accepting ans[详细]

2023-04-10 18:31 分类：问答
How to specify distance metric while for kmeans in R?

I\'m doing kmeans clustering in R with two requirements: I need to specify my own distance function, now it\'s Pearson Coefficient.[详细]

2023-04-07 02:06 分类：问答
k-means: Same clusters for every execution

Is it possible to get same kmeans clusters for every execution for a particular data set. Just like for a ran开发者_运维问答dom value we can use a fixed seed. Is it possible to stop randomness for clu[详细]

2023-04-06 23:12 分类：问答
k-means clustering implementation in Javascript? [closed]

Closed. This question is seeking recommendations for books, tools, software libraries, and more. It does not meet Stack Overflow guidelines. It is开发者_JS百科 not currently accepting answers.[详细]

2023-04-04 02:57 分类：问答
How to pick the T1 and T2 threshold values for Canopy Clustering?

I am trying to implement the Canopy clustering algorithm along with K-Means. I\'ve done some searching online that says to use Canopy clustering to get your initial starting points to feed into K-mean[详细]

2023-03-31 03:53 分类：问答
Bisecting k-means clustering algorithm explanation

I was required to write开发者_StackOverflow中文版 a bisecting k-means algorithm, but I didnt understand the algorithm.[详细]

2023-03-23 23:10 分类：问答
Calculating the percentage of variance measure for k-means?

On the Wikipedia page, an elbow method is described for determining the number of clusters in k-means. The built-in method of scipy provides an implementation but I am not sure I understand how the di[详细]

2023-03-19 19:49 分类：问答