Elisabeth Lex Dr.

University Assistant

Graz University of Technology, Knowledge Management Institute

City
Graz, Austria
Discipline
Computer and Information Science
Interests
Social Media, Information Quality, Web Science, Science 2.0, Data Mining, Machine Learning, Information Retrieval, Information Visualization
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  • 61 Followers

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Publications

  • Content Based Quality And Credibility Assessment For Blogs

    Lex E

    Doctoral Paper at IADIS International Conference WWW/Internet (2009)

    • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.
  • Knowledge Relationship Discovery and Visually Enhanced Access for the Media Domain

    Granitzer M, Kienreich W, Sabol V, Lex E

    Medien-Wissen-Bildung. Explorationen visualisierter und kollaborativer Wissensräume (Conference Series) (2010)

    • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.
  • Introducing a general purpose visual formalism based on procedurally generated geometry

    Lex E, Kienreich W

    Proceedings of 2nd ISGI 2007 International Codata Symposium on Generalization of Information (2007)

    • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.
  • Spectral web content trend analysis

    Juffinger A, Willfort R, Lex E, Granitzer M

    Proceedings of IADIS International Conference WWW/Internet (2009)

    • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.
  • Error Tolerant Large Scale FRBRization

    Juffinger A, Lex E, Freire N

    Proceedings of the Third Workshop on Very Large Digital Libraries, ECDL (2010)

    • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.
  • A Visualization to Investigate and Give Feedback to Classifiers

    Seifert, Christin Lex E

    Poster and Demo at the EuroVis 2009 (2009)

    • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.
  • A Novel Visualization Approach for Data-Mining-Related Classification

    Seifert C, Lex E

    2009 13th International Conference Information Visualisation (2009)

    • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.
  • Know-Center at TREC 2009 Blog Distillation Task: A Notebook Paper

    Lex E, Granitzer M, Juffinger A

    Notebook for TREC 2009 (2009)

    • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.
  • Crosslanguage blog mining and trend visualisation

    Juffinger A, Lex E

    Proceedings of the 18th international conference on World wide web - WWW '09 (2009)

    • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.
  • Blog credibility ranking by exploiting verified content

    Juffinger A, Granitzer M, Lex E

    Proceedings of the 3rd workshop on Information credibility on the web - WICOW '09 (2009)

    • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.
  • Stylometric Features for Emotion Level Classification in News Related Blogs

    Lex E, Granitzer M, Juffinger A, Muhr M

    Proceeding of the 9th RIAO Conference (2010)

    • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.
  • A Comparison of Stylometric and Lexical Features for Web Genre Classification and Emotion Classification in Blogs

    Lex E, Juffinger A, Granitzer M

    IEEE Computer Society: 7th International Workshop on Text-based Information Retrieval in Procceedings of 21th International Conference on Database and Expert Systems Applications (DEXA 10) (2010)

    • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.
  • Automated blog classification: a cross domain approach

    Lex E, Seifert C, Granitzer M, Juffinger A

    Proceedings of IADIS International Conference WWW/Internet (2009)

    • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.
  • Facet Classification of Blogs: Know-Center at the TREC 2009 Blog Distillation Task

    Lex E, Granitzer M, Juffinger A

    Proceedings of the 18th Text REtrieval Conference. (2009)

    • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.
  • Efficient Cross-Domain Classification of Weblogs

    Lex E, Seifert C, Juffinger A, Granitzer M

    International Journal of Intelligent Computing Research (IJICR) (2010)

    • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.
  • Cross-Domain Classification: Trade-Off between Complexity and Accuracy

    Lex E, Seifert C, Granitzer M, Juffinger A

    Proceedings of the 4th International Conference for Internet Technology and Secured Transactions (ICITST) (2009)

    • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.
  • Objectivity classification in online media

    Lex E, Juffinger A, Granitzer M

    Proceedings of the 21st ACM conference on Hypertext and hypermedia - HT '10 (2010)

    • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.
  • A Generic Framework for Visualizing the News Article Domain and its Application to Real-World Data

    Lex E, Seifert C, Kienreich W, Granitzer M

    Journal of Digital Information Management (2008)

    • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.
  • APA Labs: An experimental web-based platform for the retrieval and analysis of news articles

    Kienreich W, Lex E, Seifert C

    2008 First International Conference on the Applications of Digital Information and Web Technologies (ICADIWT) (2008)

    • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.
  • Assessing the Quality of Web Content

    Lex E, Khan I, Bischof H, Granitzer M

    Proceedings of the ECML/PKDD Discovery Challenge 2010, Online (2010)

    • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

Professional experience

University Assistant

Graz University of Technology, Knowledge Management Institute

May 2014 - Present

Deputy Head Social Computing

Know-Center

September 2013 - Present

Senior Researcher

Know-Center Graz

January 2012 - September 2013 (1 year 8 months)

Visiting Researcher at Universidad National de San Luis, Argentina

Universidad National de San Luis, Argentina

October 2011 - January 2012 (3 months)

PhD Student

Graz University of Technology, Knowledge Management Institute

March 2008 - October 2011 (3 years 7 months)