Martin Luther University Halle-Wittenberg



Prof. Dr. Matthias Hagen
Big Data Analytics
Institut für Informatik

phone: +49-345-55 24708
fax: +49-345-55 27009

room 2.10
Von-Seckendorff-Platz 1
06120 Halle (Saale)

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Open Thesis Topics

  • Axiomatic Argumentative Web Scale Document Re-ranking
  • Entiity Linking for Comparatiive Questions
  • Ideological Bias in Word-Embeddings
  • Improving HiCAL's Ranking for Systematiic Reviews
  • Learning-to-Rank and the Novelty-Principle
  • Learning to Rank Using Only Outdated Training Data
  • Natural Language Answer Generation for Comparative Question Answering
  • Open Page Hunt: Gamification for Research in Information-Retrieval
  • Re-Ranking for Total Recall in Systematic Reviews
  • Simulating Search Bahavior
  • For more thesis topics have a look at the Webis website   

SS 2020

  • Introduction to Data Science
  • Big Data Analytics
  • Natural Language Processing

WS 2019/20

SS 2019

WS 2018/19

  • Preparation and Implementation of Presentations in Computer Science - Information Retrieval
  • Web Search and Information Retrieval
  • Search algorithms