Abstracting concepts from text documents by using an ontology

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Abstract

A method for computationally visualizing and interpreting a text or corpus of texts in a taxonomy ofthe field is described. The method involves such stages as matching taxonomy topics and text(s) by using annotatedsuffix trees (ASTs), combining multiple information such as text abstracts, key-words and taxonomy crossreferences,building clusters of taxonomy topics and their profiles, and lifting the profiles to higher ranks of thetaxonomy hierarchy.

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URL address: http://ceur-ws.org/Vol-757/paper_3.pdf
Original languageUnknown
Title of host publicationCEUR-WS
Pages20-30
Publication statusPublished - 1 Jan 2011
EventWorkshop on Concept Discovery in Unstructured Data (CDUD-2011) -
Duration: 1 Jan 2011 → …

Conference

ConferenceWorkshop on Concept Discovery in Unstructured Data (CDUD-2011)
Period1/01/11 → …

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