Stefan Dröschler

Harvesting latent and usage-based metadata in a course management system to enrich the underlying educational digital library

David E. Pritchard, Gerd Kortemeyer, Stefan Dröschler, 2013, International Journal on Digital Libraries.

Model-Based Collaborative Filtering Analysis of Student Response Data: Machine-Learning Item Response Theory

Yoav Bergner, David E. Pritchard, Daniel T. Seaton, 2012, EDM.

A user-transaction-based recommendation strategy for an educational digital library

Gerd Kortemeyer, Stefan Dröschler, G. Kortemeyer, 2021, International Journal on Digital Libraries.