Hello,
I'm trying out Knime by converting some of my R text processing applications into Knime workflows. I've had pretty good success so far, but I've been stumped on how to get Knime to do group by processing. Here is a typical use case: I have review data by restaurant and would like to create a Word Cloud by each restaurant with the name of the restaurant in the title. I've looked at various looping examples but they seemed too complex for what I'm trying to do. Thanks for your help!