Browsing by Author "Gutwin, Carl"

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  • Domain-specific keyphrase extraction

    Frank, Eibe; Paynter, Gordon W.; Witten, Ian H.; Gutwin, Carl; Nevill-Manning, Craig G. (Morgan Kaufmann Publishers Inc., San Francisco, CA, USA, 1999)
    Keyphrases are an important means of document summarization, clustering, and topic search. Only a small minority of documents have author-assigned keyphrases, and manually assigning keyphrases to existing documents is very ...
  • Improving browsing in digital libraries with keyphrase indexes

    Gutwin, Carl; Paynter, Gordon W.; Witten, Ian H.; Nevill-Manning, Craig G.; Frank, Eibe (Elsevier Science B.V., 1999)
    Browsing accounts for much of people's interaction with digital libraries, but it is poorly supported by standard search engines. Conventional systems often operate at the wrong level, indexing words when people think in ...
  • KEA: Practical automatic keyphrase extraction

    Witten, Ian H.; Paynter, Gordon W.; Frank, Eibe; Gutwin, Carl; Nevill-Manning, Craig G. (University of Waikato, Department of Computer Science, 2000-03)
    Keyphrases provide semantic metadata that summarize and characterize documents. This paper describes Kea, an algorithm for automatically extracting keyphrases from text. Kea identifies candidate keyphrases using lexical ...

Carl Gutwin has 4 co-authors in Research Commons.