Versatile optimization of UDF-heavy data flows with sofa. - Astrid Rheinländer; Martin Beckmann 001; Anja Kunkel; Arvid Heise; Thomas Stoltmann; Ulf Leser (SIGMOD Conference, 2014)

Potential and Pitfalls of Domain-Specific Information Extraction at Web Scale. - Astrid Rheinländer; Mario Lehmann; Anja Kunkel; Jörg Meier; Ulf Leser (SIGMOD Conference, 2016)

PIEJoin: Towards Parallel Set Containment Joins. - Anja Kunkel; Astrid Rheinländer; Christopher Schiefer; Sven Helmer; Panagiotis Bouros; Ulf Leser (SSDBM, 2016)