Normalizer´s Problem

KNIME Analytics Platform
1

Hi:

I was normalizing "data.all" file from IrisDataset for a kmeans, but when I was running the kmean node, it couldn´t finished because kmeans node tell me that "Execute failed: Missing Values not (yet) allowed in k-Means." I don´t know how to fix this problems. On the other hand when you normalized a data it doesn´t missed subjets, (¿?)

Pleased help me.

Gabriel 

2

You need to use the Missing Value node before k-means in order to get rid of them (removing them or replacing them by some other value).