Elisabeth Lex

Ass.Prof. Dipl.-Ing. Dr.techn.


Research output per year

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Personal profile

Research interests

Social Computing, Recommender Systems, Data Science, Web Science, Complexity Science, Social Network Analysis, Data Mining, Machine Learning, Information Retrieval, Open Science

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Research Output

An infrastructure for workplace learning analytics: Tracing knowledge creation with the social semantic server

Ruiz-Calleja, A., Dennerlein, S., Kowald, D., Theiler, D., Lex, E. & Ley, T., 5 Aug 2019, In : Journal of Learning Analytics. 6, 2, p. 120-139 20 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
  • A Real-Life School Study of Confirmation Bias and Polarisation in Information Behaviour

    Kopeinik, S., Lex, E., Kowald, D., Albert, D. & Seitlinger, P., 1 Jan 2019, Transforming Learning with Meaningful Technologies - 14th European Conference on Technology Enhanced Learning, EC-TEL 2019, Proceedings. Scheffel, M., Broisin, J., Pammer-Schindler, V., Ioannou, A. & Schneider, J. (eds.). Springer-Verlag Italia, p. 409-422 14 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 11722 LNCS).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

  • Consensus Dynamics in Online Collaboration Networks

    Hasani-Mavriqi, I., Jan 2019, 208 p.

    Research output: ThesisDoctoral ThesisResearch

  • Should we embed? A study on the online performance of utilizing embeddings for real-time job recommendations

    Lacic, E., Reiter-Haas, M., Duricic, T., Slawicek, V. & Lex, E., 10 Sep 2019, RecSys 2019 - 13th ACM Conference on Recommender Systems. Association of Computing Machinery, p. 496-500 5 p. (RecSys 2019 - 13th ACM Conference on Recommender Systems).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

    AFEL-REC: A Recommender System for Providing Learning Resource Recommendations in Social Learning Environments

    Kowald, D., Lacic, E., Theiler, D. & Lex, E., 14 Aug 2018.

    Research output: Contribution to conferencePaperResearchpeer-review

  • Activities

    • 1 Workshop, seminar or course (Participation in/Organisation of)

    RS-SNA – International Workshop on Recommender Systems and Social Network Analysis

    Alexander Felfernig (Organiser), Denis Helic (Organiser), Elisabeth Lex (Organiser), Stefan Reiterer (Organiser), Dominik Kowald (Organiser), Emanuel Lacic (Organiser), Christoph Trattner (Organiser), Christian Gütl (Organiser)
    17 Oct 2017

    Activity: Participation in or organisation ofWorkshop, seminar or course (Participation in/Organisation of)


    Gender differences in career choices: Does language use matter?

    Barbara Schuppler (Recipient), Martin Hagmüller (Recipient), Simone Kopeinik (Recipient), Elisabeth Lex (Recipient) & Corinna Bath (Recipient), 2019

    Prize: Fellowship awarded competitively

  • I-Know 2015 Demo Awared

    Matthias Traub (Recipient), Dominik Kowald (Recipient), Emanuel Lacic (Recipient), Gernot Supp (Recipient), Pepijn Schoen (Recipient) & Elisabeth Lex (Recipient), 21 Oct 2015

    Prize: Prizes / Medals / Awards

    Universitätsforschungspreis der Industrie

    Elisabeth Lex (Recipient), 2012

    Prize: Prizes / Medals / Awards