about clustering
Hello
Excuse me a few questions about clustering the text 1 I did the clustering of the text. I did tf-idf first then kmeans 1.How do I find the center of each cluster? Can the central sentence of each cluster be found? How?
2. In the table of cluster centeroid, I have these values Can anyone say what the higher value means?
3. I have a new text. How do I identify which cluster? Is there an operator? Does anyone have a sample process?
4 How can I cluster with som and predict a new sample cluster? I used som after tf-idf And then the clustering is correct? help me
5.How to after clustering texts. Suggest a text?
I do not know anything about this question and I am a beginner
6.How do I do some parallel clustering?
Thank you