Automatic identification of keywords and keyphrases in documents written in Polish Cover Image

Identyfikacja słów i fraz kluczowych w tekstach polskojęzycznych za pomocą algorytmu RAKE
Automatic identification of keywords and keyphrases in documents written in Polish

Author(s): Paweł Lula
Subject(s): Economy
Published by: Wydawnictwo Uniwersytetu Ekonomicznego we Wrocławiu
Keywords: keywords and keyphrases identification; keywords and keyphrases extraction; text mining; exploratory analysis of text documents

Summary/Abstract: In the paper the problem of automatic identification of keywords and keyphrases in text documents written in Polish is presented. First, the classification of different ap-proaches to the problem of keywords extraction is discussed. Next the RAKE algorithm is shown. The proposition of some modification of the original version of the RAKE method is the main purpose of the article. These changes should improve the quality of results ob-tained for text documents prepared in Polish. Also the exemplary application of the modified version of the algorithm is presented.

  • Issue Year: 2014
  • Issue No: 327
  • Page Range: 69-76
  • Page Count: 8
  • Language: Polish
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