"Determine text similarity?"
is it possible to use RapidMiner to determine the similarity of two texts (i.e. using cosing similarity)?
I played around with RapidMiner and the text plugin. I managed to create word vectors using TextInput and applied StringTokenizer, EnglishStopwordFilter and PorterStemmer.
But now I'm stuck. How can I compare two text files and determine their similarity?
I'm thankful for any hint!