Stefan Heindorf is a postdoctoral researcher at Paderborn University. His research focuses on machine learning and the quality of knowledge bases. He has developed the first corpus for vandalism detection in Wikidata as well as corresponding machine learning models. The topic of his PhD thesis was “Vandalism Detection in Crowdsourced Knowledge Bases.”
Professional Background: Stefan Heindorf received his PhD (2019), Master of Science (2013) and Bachelor of Science in Computer Scince (2011) from Paderborn University, Germany. Since 2020, he is a postdoctoral researcher at the Data Science Group of Professor Dr. Axel-Cyrille Ngonga Ngomo. Previously, he was a PhD student and research assistant in the research group Database and Information Systems of Professor Dr. Gregor Engels, Paderborn University.