Link analysis in mind maps : a new approach to determining document relatedness

Beel, Jöran; Gipp, Bela

Link analysis in mind maps : a new approach to determining document relatedness

Dateien

Beel_0-285718.pdfGröße: 286.69 KBDownloads: 730

Datum

2010

Autor:innen

Beel, Jöran

Gipp, Bela

Open Access-Veröffentlichung

Open Access Green

Sammlungen

Informatik und Informationswissenschaft

Publikationstyp

Beitrag zu einem Konferenzband

Publikationsstatus

Published

Erschienen in

KIM, Won, ed.. Proceedings of the 4th International Conference on Uniquitous Information Management and Communication. New York: ACM, 2010, 38. ISBN 978-1-60558-893-3. Available under: doi: 10.1145/2108616.2108662

Zusammenfassung

In a previous paper we presented various ideas on how information retrieval on mind maps could enhance applications such as expert systems, search engines and recommender systems. In this paper we present the first research results. In a brief experiment we researched link analysis respectively citation analysis, if applied to mind maps, is suitable to calculate document relatedness. The basic idea is that if two documents A and B are linked by the same mind map, these documents are likely to be related. This information could be used by item-based document recommender systems. In the example, document B could be recommended to those users interested in document A. In addition, we propose that those documents linked in high proximity within a mind map are more closely related than those documents linked in lower proximity. The results of our experiment support our ideas. It seems that link analysis applied to mind maps can be used for determining the relatedness of documents and therefore for improving document recommender systems.

Fachgebiet (DDC)

004 Informatik

Schlagwörter

mind maps, recommender systems, research paper recommender, document recommender, metrics, citation analysis, link analysis

Konferenz

ICUIMC '10, 14. Jan. 2010 - 15. Jan. 2010, Suwon

Zitieren

ISO 690

BEEL, Jöran, Bela GIPP, 2010. Link analysis in mind maps : a new approach to determining document relatedness. ICUIMC '10. Suwon, 14. Jan. 2010 - 15. Jan. 2010. In: KIM, Won, ed.. Proceedings of the 4th International Conference on Uniquitous Information Management and Communication. New York: ACM, 2010, 38. ISBN 978-1-60558-893-3. Available under: doi: 10.1145/2108616.2108662

BibTex

@inproceedings{Beel2010analy-31085,
  year={2010},
  doi={10.1145/2108616.2108662},
  title={Link analysis in mind maps : a new approach to determining document relatedness},
  isbn={978-1-60558-893-3},
  publisher={ACM},
  address={New York},
  booktitle={Proceedings of the 4th International Conference on Uniquitous Information Management and Communication},
  editor={Kim, Won},
  author={Beel, Jöran and Gipp, Bela},
  note={Article Number: 38}
}

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