Contributor I fbergstrand
Contributor I

Identify Duplicate examples

I have a couple of different files I merge together and I'm trying to identify the values that appear in more than one file. 


I.e. i want to use the operator Remove Duplicate but with the function "Keep duplicates and remove all values only existing once. 


what is the best/ easiast approach to this? 

Community Manager Community Manager
Community Manager

Re: Identify Duplicate examples

hello @fbergstrand - welcome to the forum.  I think I wrote a post last year answering this exact question - look here http://community.rapidminer.com/t5/RapidMiner-Studio-Forum/Identify-Duplicate-examples/m-p/33431  Don't forget that you can search things like "find duplicate examples" in the "Search the community..." bar at the top of all Community pages.  Smiley Happy



Scott Genzer
Senior Community Manager
RapidMiner, Inc.
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