Using the results of my first model as an Input of my second model

Carlo

Hi Rapid-Miner-Community,

Due to your help I successfully created my first model. The aim was to cluster countries according to different environmental factors. As output I receive two clusters for each region I have defined.
My second model should now take up these clusters and form the regression line for each cluster accordingly.
It is important that the input for the second model is different from the input of the clustering model.

Therefore, I ask myself how I can automatically apply the results from the first model to the second model.

I am looking forward to your tips and hints

Best regards,
Carlo

varunm1

Hello @Carlo

You can use the store operator to store results in the repository and then apply retrieve operator to retrieve these results to be used in another model. 

Carlo

Hello @varunm1

Thank you very much for this hint.

For my second model, I would need to filter my input according to the cluster-results of the first model.

I really tried it with the retrieve operator but I think I need your suggestion once more.

Thanks in advance!

varunm1

You are storing the predicted output with cluster labels right? So after retrieve you can attach the filter examples and then set the filter criteria in the parameters. 

Carlo

That's right, but I'm wondering if it's possible to set the filter criteria automatically due to the cluster labels

varunm1

I am not sure if there is an option like that inside the model itself. But if you want to store after filtering, then you can connect filter before store operator it self.