Model Studio k-Nearest Neighbor model

[MuratA]

Hi all,

I was wondering if anyone added a k-NN model in a pipeline in SAS Model Studio. I do not see it as an option under the Supervised Learning nodes. 

I know SAS code can be imported as a model node as nicely explained here https://documentation.sas.com/doc/en/vdmmlcdc/8.4/vdmmlug/n0viw7mfrsae20n1rsv03yrfjovq.htm

using a gradient boosting model. I also know about a k-NN implementation on SAS (https://documentation.sas.com/doc/en/pgmsascdc/9.4_3.5/casml/casml_fastknn_overview.htm) 

I couldn't figure out how to revise the PROC to run in the Model Studio.

Any help would be appreciated. 

[JosvanderVelden]

In a pipeline the clustering node is part of the preprocessing nodes. See: https://documentation.sas.com/doc/en/capcdc/v_024/vdmmlcdc/vdmmlref/n00r7jc1p4wg67n1tzbv7ne034be.htm

[MuratA]

Thanks for your response! But this seems to the preprocessing step and not the predictive model.

[JosvanderVelden]

What do you want to predict using the k-Nearest Neighbor model. Do you have a target you want to predict or do you want to find clusters?

[MuratA]

Hi, yes, this is a prediction problem, where I want to predict a class or a number using the k_NN model.