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"How import list of Tags from CSV file"

Hi, I'm a newbie on this forum. I read the excellent book Predictive Analytics and Data Mining: Concepts and Practice with RapidMiner
by Vijay Kotu and Bala Deshpande.I've already done some easy excersis with small datasets, but recently received a bigger interesting CSV dataset I want to use for datamining. The set consists of a limited number of attributes I can import with the wizard. The most interesting attribute is a list of Tags that describe the datapoints. This attribute now is text and has the format ['AAA','BBB','CCC'......n]. The number of Tags differs per datapoint. To start using this Tags I need to convert them to a usable format. I was thinking of a separate attribute for AAA, BBB, etc with a binominal format. I tried to find a usable proces in Rapidminer but couldn't find it. Can you please help me with this challenge?

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MartinLiebig

I am not sure if i get your problem,

but have you tried split?

Taita

Split in the unordered split mode is exactly doing what I want. Thanks a lot