Dr. Elisabeth Lex

Senior Researcher, Know-Center Graz
Graz, Austria

Research field: Computer and Information Science
Social Media, Information Quality, Data Mining, Machine Learning, Information Retrieval, Information Visualization

Publications

Journal Article (2)
- Elisabeth Lex, Christin Seifert, Andreas Juffinger et al. (2010) Efficient Cross-Domain Classification of Weblogs. In International Journal of Intelligent Computing Research (IJICR) 1 (2).
  Download PDF (640.21 KB)
- Elisabeth Lex, Christin Seifert, Wolfgang Kienreich et al. (2008) A Generic Framework for Visualizing the News Article Domain and its Application to Real-World Data, 434-441. In Journal of Digital Information Management 6 (6).
  Download PDF (576.51 KB)
Conference Proceedings (18)
- Elisabeth Lex, Andreas Juffinger, Michael Granitzer (2010) A Comparison of Stylometric and Lexical Features for Web Genre Classification and Emotion Classification in Blogs. In 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).
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- Elisabeth Lex, Inayat Khan, Horst Bischof et al. (2010) Assessing the Quality of Web Content. In Proceedings of the ECML/PKDD Discovery Challenge 2010, Online.
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- Andreas Juﬃnger, Elisabeth Lex, Nuno Freire (2010) Error Tolerant Large Scale FRBRization. In Proceedings of the Third Workshop on Very Large Digital Libraries, ECDL.
- Michael Granitzer, Wolfgang Kienreich, Vedran Sabol et al. (2010) Knowledge Relationship Discovery and Visually Enhanced Access for the Media Domain, 46-58. In Medien-Wissen-Bildung. Explorationen visualisierter und kollaborativer Wissensräume (Conference Series).
- Elisabeth Lex, Andreas Juffinger, Michael Granitzer (2010) Objectivity classification in online media, 293. In Proceedings of the 21st ACM conference on Hypertext and hypermedia - HT '10.
  http://portal.acm.org/citation.cfm?do...
  
  Download PDF (406.39 KB)
- Elisabeth Lex, Michael Granitzer, Andreas Juffinger et al. (2010) Stylometric Features for Emotion Level Classification in News Related Blogs. In Proceeding of the 9th RIAO Conference.
  Download PDF (190.33 KB)
- Christin Seifert, Elisabeth Lex (2009) A Novel Visualization Approach for Data-Mining-Related Classification, 490-495. In 2009 13th International Conference Information Visualisation.
  http://ieeexplore.ieee.org/lpdocs/epi...
  
  Download PDF (417.72 KB)
- Elisabeth Seifert, Christin Lex (2009) A Visualization to Investigate and Give Feedback to Classifiers. In Poster and Demo at the EuroVis 2009.
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- Elisabeth Lex, Christin Seifert, Michael Granitzer et al. (2009) Automated blog classification: a cross domain approach. In Proceedings of IADIS International Conference WWW/Internet.
  Download PDF (424.58 KB)
- Andreas Juffinger, Michael Granitzer, Elisabeth Lex (2009) Blog credibility ranking by exploiting verified content, 51. In Proceedings of the 3rd workshop on Information credibility on the web - WICOW '09.
  http://portal.acm.org/citation.cfm?do...
  
  Download PDF (219.25 KB)
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Awards and Grants

Sep 2010

Runner-up at ECML/PKDD Discovery Challenge 2010
May 2010

SIGWEB Student Travel Award for Hypertext 2010

Biographical Information

No biographical information added yet.

CV

Professional Experience

2011 - Present

Visiting Researcher at Universidad National de San Luis, Argentina at Universidad National de San Luis, Argentina
San Luis, Argentina

2011 - Present

Senior Researcher at Know-Center Graz
Graz, Austria

Mar 2008 - Oct 2011

PhD Student at Graz University of Technology, Knowledge Management Institute
Graz, Austria
Classes taught:
Knowledge Management - Fields of Application, Knowledge Technologies, Semantic Technologies

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