The Gugubarra Project: Building and Evaluating User Profiles for Visitors of Web Sites. - Natascha Hoebel; Sascha Kaufmann; Karsten Tolle; Roberto V. Zicari (HotWeb, 2006)

The Design of Gugubarra 2.0: A Tool for Building and Managing Profiles of Web Users. - Natascha Hoebel; Sascha Kaufmann; Karsten Tolle; Roberto V. Zicari (Web Intelligence, 2006)

SEREBIF - Search Engine Result Enhancement by Implicit Feedback. - Ralph Weires; Christoph Schommer; Sascha Kaufmann (WEBIST (2), 2008)

e-Conviviality in web systems by the wisdom of crowds. - Sascha Kaufmann; Christoph Schommer (ICITST, 2009)

Finding Non-obvious Profiles by using Ant-algorithms. - Thomas Ambrosi; Sascha Kaufmann (WEBIST, 2009)

Towards e-Conviviality in Web-based Systems. - Sascha Kaufmann; Christoph Schommer (ICAART (1), 2010)

Bearbeitung und Annotation historischer Texte mittels Graph-Datenbanken am Beispiel der Chronik des Matthias von Edessa. - Sascha Kaufmann; Tara Lee Andrews (DHd, 2016)

Critical Edition as Graph: The Chronicle of Matthew of Edessa Online. - Anahit Safaryan; Sascha Kaufmann; Tara L. Andrews (DH, 2016)