How to replace string in TextObject

skarab
skarab New Altair Community Member
edited November 5 in Community Q&A
Hi All,

Could somebody provide me information how to replace a fragment of TextObject? I can find TextCleaner but I do not know if there is one for replacing string?

Regards
skarab

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Answers

  • skarab
    skarab New Altair Community Member
    See http://rapid-i.com/rapidforum/index.php/topic,1226.0.html

    My brute force solution:
    * You need to use TextObject2ExampleSet to get ExampleSet. After that work on attribute, which contains text.
    * finaly you use ValueIterator and SingleTextObjectInput to get back a TextObject

    Regards,
    skarab
  • land
    land New Altair Community Member
    Hi,
    unfortunately not in RapidMiner 4.x. Originally the TextObject was only made for simpler API access on RapidMiner, so many functions where missing, which are just a line away in Java. With RapidMiner 5 and the upcoming TextProcessing Plugin there the TextObject, now named Document, is the central object during text processing and hence there is an operator for replacement.

    Greetings,
      Sebastian

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