Mining structure has to contain at least 2 mining models to see their accuracy charts?

Hi ,all here,

Thank you very much for your kind attention.

I just found that I am not able to view the accuracy chart for my mining model. The error message is: no mining models are selected for comparision. Which is quite strange.

Any guidance? thank you very much.

With best regards,

Yours sincerely,

Can you provide more details? The only scenario I can think of where this would happen is where the first model was a clustering model that had no predictable attributes.|||

Hi, Jamie,

Yes, my mining model is clustering model. So as you mentioned, seeing the accuracy chart of clustering model is restricted in there? If so, what's the resolution? Thank you very much for your further guidance.

With best regards,

Yours sincerely,

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The accuracy chart is only useful if your model has a predictable attribute (column), and the accuracy of the prediction can be evaluated against some test data. If your clustering model does not have a predictable attribute, the accuracy chart cannot be used.

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Hi, Bogdan, thank you very much for your guidance.

So in what way can we verify if the clustering model is good enough or not?

With best regards,

Yours sincerely,