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Hi, everyone, I found that Clara and Pam is very useful in large data clustering. So I want to learn more about it. But as far as I know, the idea is comes the authors' book "Finding groups in data...
Hi, everyone, There is many small cells which can be classified into several big cells from the scanned image. K-means clustering does not work well in this condition. I have done hierarchical clustering on cells successfully which uses shortest...
Hi, erveryone, I show much thanks to Andy and Matthew on former questions. I now sample only a small segment of a image can segment the image into several classes by RandomForest successfully. Now I have some confusion on it...
Hi, everyone, I am a newbie on R. Now I want to do image pixel classification by random forest. But I has not a clear understanding on random forest. Here is some question: As for an image, for example its...
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