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  To Diversify or not to Diversify Entity Summaries on RDF Knowledge Graphs?

Sydow, M., Pikuła, M., & Schenkel, R. (2011). To Diversify or not to Diversify Entity Summaries on RDF Knowledge Graphs? In M. Kryszkiewicz, H. Rybinski, A. Skowron, & Z. W. Rás (Eds.), Foundations of Intelligent Systems (pp. 490-500). Berlin: Springer. doi:10.1007/978-3-642-21916-0_53.

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Genre: Conference Paper
Latex : To Diversify or not to Diversify Entity Summaries on {RDF} Knowledge Graphs?

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 Creators:
Sydow, Marcin1, Author           
Pikuła, Mariusz2, Author
Schenkel, Ralf1, Author           
Affiliations:
1Databases and Information Systems, MPI for Informatics, Max Planck Society, ou_24018              
2External Organizations, ou_persistent22              

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 Abstract: This paper concerns the issue of diversity in entity summarisation on RDF knowledge graphs. In particular, we study whether and to what extent the notion of diversity is appreciated by real users of a summarisation tool. To this end, we design a user evaluation study and experimentally evaluate and compare, on real data concerning the movie domain (IMDB), two graph-entity summarisation algorithms: PRECIS and DIVERSUM, that were proposed in our recent work. We present successful experimental results showing that diversityawareness of a graph entity summarisation tool is a valuable feature and that DIVERSUM algorithm receives quite positive user feedback.

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Language(s): eng - English
 Dates: 20112011
 Publication Status: Issued
 Pages: -
 Publishing info: -
 Table of Contents: -
 Rev. Type: -
 Identifiers: eDoc: 618956
DOI: 10.1007/978-3-642-21916-0_53
URI: http://dx.doi.org/10.1007/978-3-642-21916-0_53
Other: Local-ID: C1256DBF005F876D-420E956EEF37582DC125786F002EA2D7-SydowPS2011
 Degree: -

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Title: 19th International Symposium on Foundations of Intelligent Systems
Place of Event: Warsaw, Poland
Start-/End Date: 2011-06-28 - 2011-06-30

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Source 1

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Title: Foundations of Intelligent Systems
  Subtitle : 19th International Symposium
  Abbreviation : ISMIS 2011
Source Genre: Proceedings
 Creator(s):
Kryszkiewicz, Marzena1, Editor
Rybinski, Henryk1, Editor
Skowron, Andrzej1, Editor
Rás, Zbigniew W.1, Editor
Affiliations:
1 External Organizations, ou_persistent22            
Publ. Info: Berlin : Springer
Pages: - Volume / Issue: - Sequence Number: - Start / End Page: 490 - 500 Identifier: ISBN: 978-3-642-21915-3

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Title: Lecture Notes in Artificial Intelligence
  Abbreviation : LNAI
Source Genre: Series
 Creator(s):
Affiliations:
Publ. Info: -
Pages: - Volume / Issue: 6804 Sequence Number: - Start / End Page: - Identifier: -