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A Self Organizing Map for Relation Extraction from Wikipedia using Structured Data Representations




Veröffentlichung: 2006 Juli
Art der Veröffentlichung: International Workshop on Intelligent Information Access (IIIA-2006), Helsinki, Finland, July 6-8, 2006
BibTex-ID: bloehdorn-blohm-som-2006
Bemerkung: ABSTRACT
BibTeX

Kurzfassung
In this work, we will report on the use of selforganizing maps (SOMs) in a clustering and relation extraction task. Specifically, we use the approach of self-organizing maps for structured data (SOMSDs) (i) for clustering music related articles from the free online encyclopedia Wikipedia and (ii) for extracting relations between the created clusters. We hereby rely on the bag-of-words similarity between individual articles on the one hand but additionally exploit the link structure between the articles on the other.

Download: Media:2006_1199_Bloehdorn_A_Self_Organizi_1.pdf

Projekt

SEKTX-Media



Forschungsgruppe

Wissensmanagement


Forschungsgebiet
Maschinelles Lernen, Informationsextraktion