Regular expressions

mhymhy MemberPosts:2Contributor I
edited November 2018 inHelp
Hi,
I am using the Dictionary Stemmer and I am trying to match one word, two word or three word terms on one term. Which regular expression can I use for that purpose?
Example: "falsche Einstellung" or "nicht richtige Einstellung" should be matched to "Bedienungsfehler"
Many thanks in advance!
Michael

Answers

  • landland RapidMiner Certified Analyst, RapidMiner Certified Expert, MemberPosts:2,531Unicorn
    Hi Michael,
    try to write such a line into your dictionary file:
    Bedienungsfehler falsche\sEinstellung nicht\srichtige\sEinstellung

    Hope that helps,
    Sebastian
  • mhymhy MemberPosts:2Contributor I
    Hi Sebastian,
    that does not work; I get no syntax error but it is the same result as if i leave the \s away.
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