Hasso-Plattner-Institut
  
    • de
Hasso-Plattner-Institut
  
 

Harald Sack

Address:

  • Dr. Harald Sack
    Hasso-Plattner-Institut für Softwaresystemtechnik
    Universität Potsdam
    Prof.-Dr.-Helmert-Str. 2-3
    D-14482 Potsdam
    Germany

Contact:

  • office: H.1-39
  • phone: +49-331-5509-527
  • fax: +49-331-5509-325
  • email: harald.sack[AT]hpi.uni-potsdam.de

 

Information:

  • Currently, Harald Sack is working as a Senior Researcher and Head of the Research Group 'Semantic Technologies' at HPI. His research interests cover the following topics: 
    •  Semantic Multimedia
    •  Linked Data Engineering and Applications
    •  Semantically enhanced Information Retrieval (Semantic Search)
    •  Knowledge Representations and Ontological Engineering
    •  Multimedia Analysis, Information Extraction and Knowledge Mining
    •  Recommender Systems
    •  Semantically enriched e-Learning Applications
  • my foaf.rdf

 

New Books:






Teaching:

 

Publications and Professional Activities: 

 

Research Projects:  

 

Semantic Technologies and Multimedia Retrieval - Coworkers and PhD Students:

    • M.Sc. Tamara Bobic (PhD student, H-1.40)
       

    • M.Sc. Christian Hentschel (PhD student, H-1.37, Tel: 537)

       

    • Dipl.-Inf. Magnus Knuth
       (PhD Student, H-1.38)



    • Dipl. Inform. Bernhard Quehl (H-1.40)


    • M. Sc. Dinesh Reddy (PhD Student, H-1.38)


    • Dipl. Inform. Jörg Waitelonis
       (PhD student, H-1.37, Tel.: 537)
       


    • Tabea Tietz (Student Coworker, Yovisto)
    • Sebastian Woinar (Student Coworker, Web Technologies)
    • Peter Retzlaff (Student Coworker, Semantic Technologies)
    • Henrik Jürges (Student Coworker, Semantic Technologies)
    • Timur Wiradarma (Student Coworker, D-Werft)

    Former Coworkers

    • Dr. Haojin Yang (former PhD student)
    • Dr. Nadine Steinmetz (former PhD student)
    • Johannes Osterhoff, M.A. Designer (Scientific Coworker)
    • Joscha Jäger, B.A. Designer (Intern, Scientific Coworker)
    • Johannes Hercher, Diplom Dokumentar (Scientific Coworker)
    • Lina Wolf, Dipl. Inform. (PhD student)
    • Zalan Kramer, Dipl. Inform. (PhD student)
    • M.Sc. Katarina Birghan (PhD student)
       
    • Job Offers:
      • We are constantly looking for new student workers in all areas related to semantic technologies, multimedia analysis, knowledge mining etc. Please contact Jörg Waitelonis for further information.
         
      • Master-Theses available at project MEDIAGLOBE/THESEUS, also with focus on semantic technologies and multimedia retrieval, contact Harald Sack.

     

    In the media:

     Publications