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Philipp Schaer

  • Dr.
  • Professor for Information Retrieval
  • University of Applied Sciences Cologne
  • 6h-indexImpact measure calculated using publication and citation counts. Updated daily.
  • 124CitationsNumber of citations received by Philipp's publications. Updated daily.

Other IDs

Research interests

Living LabsInformation RetrievalHuman-Computer-InteractionDigital LibrariesBibliometricBibliometric Ranking

Co-authors (29)

Recent publications

  • The polylingual labeled topic model

    • Posch L
    • Bleier A
    • Schaer P
    • et al.
    Get full text
  • Implications of inter-rater agreement on a student information retrieval evaluation

    • Schaer P
    • Mayr P
    • Mutschke P

Professional experience

Professor for Information Retrieval

Fachhochschule Koln

July 2016 - Present

Visiting Lecturer

Fachhochschule Koln

April 2013 - Present

Team Lead

GESIS - Leibniz Institute for the Social Sciences

June 2013 - June 2016(3 years)


GESIS - Leibniz Institute for the Social Sciences

January 2007 - May 2013(6 years)

Research Associate

University of Koblenz

January 2006 - December 2006(a year)


PhD in Computer Science

University of Koblenz

July 2011 - May 2013(2 years)

Master in Computer Science (Dipl.-Inf.)

University of Koblenz

October 2000 - December 2005(5 years)