| 2015 | WISE | A Majority of Wrongs Doesn't Make It Right - On Crowdsourcing Quality for Skewed Domain Tasks. | Kinda El Maarry, Ulrich Gntzer, Wolf-Tilo Balke |
| 2014 | ER | TopCrowd - Efficient Crowd-enabled Top-k Retrieval on Incomplete Data. | Christian Nieke, Ulrich Gntzer, Wolf-Tilo Balke |
| 2012 | DASFAA | Malleability-Aware Skyline Computation on Linked Open Data. | Christoph Lofi, Ulrich Gntzer, Wolf-Tilo Balke |
| 2010 | EDBT | Efficient computation of trade-off skylines. | Christoph Lofi, Ulrich Gntzer, Wolf-Tilo Balke |
| 2009 | RCIS | Efficient Skyline Refinement using Trade-Offs. | Christoph Lofi, Wolf-Tilo Balke, Ulrich Gntzer |
| 2008 | RCIS | Efficiently performing consistency checks for multi-dimensional preference trade-offs. | Christoph Lofi, Wolf-Tilo Balke, Ulrich Gntzer |
| 2007 | BTW | Getting Prime Cuts from Skylines over Partially Ordered Domains. | Wolf-Tilo Balke, Wolf Siberski, Ulrich Gntzer |
| 2007 | DASFAA | Eliciting Matters - Controlling Skyline Sizes by Incremental Integration of User Preferences. | Wolf-Tilo Balke, Ulrich Gntzer, Christoph Lofi |
| 2007 | RCIS | User Interaction Support for Incremental Refinement of Preference-Based Queries. | Wolf-Tilo Balke, Ulrich Gntzer, Christoph Lofi |
| 2006 | IDEAS | Exploiting Indifference for Customization of Partial Order Skylines. | Wolf-Tilo Balke, Ulrich Gntzer, Wolf Siberski |
| 2005 | DASFAA | Approaching the Efficient Frontier: Cooperative Database Retrieval Using High-Dimensional Skylines. | Wolf-Tilo Balke, Jason Xin Zheng, Ulrich Gntzer |
| 2004 | EDBT | Efficient Distributed Skylining for Web Information Systems. | Wolf-Tilo Balke, Ulrich Gntzer, Jason Xin Zheng |
| 2004 | VLDB | Multi-objective Query Processing for Database Systems. | Wolf-Tilo Balke, Ulrich Gntzer |
| 2002 | CoopIS | On Real-Time Top k Querying for Mobile Services. | Wolf-Tilo Balke, Ulrich Gntzer, Werner Kieling |
| 2002 | PAKDD | Efficient Rule Retrieval and Postponed Restrict Operations for Association Rule Mining. | Jochen Hipp, Christoph Mangold, Ulrich Gntzer, Gholamreza Nakhaeizadeh |
| 2000 | VLDB | Optimizing Multi-Feature Queries for Image Databases. | Ulrich Gntzer, Wolf-Tilo Balke, Werner Kieling |
| 1997 | ADBIS | Multiway-Tree Retrieval Based on Treegrams. | Hans Argenton, Ulrich Gntzer |
| 1997 | ICDAR | Measuring the Effects of OCR Errors on Similarity Linking. | Andreas Myka, Ulrich Gntzer |
| 1997 | IDEAS | Interfacing Online Bibliographic Databases with Z39.50. | Andreas Ludwig, Peter Becker, Ulrich Gntzer |
| 1995 | CIKM | Taxonomic and Uncertain Integrity Constraints in Object-Oriented Databases - the TOP Approach. | Thomas Lukasiewicz, Werner Kieling, Gerhard Kstler, Ulrich Gntzer |
| 1995 | DASFAA | Modeling, Chaining and Fusion of Uncertain Knowledge. | Helmut Thne, Ulrich Gntzer, Werner Kieling |
| 1993 | BTW | Fixpoint Evaluation with Subsumption for Probabilistic Uncertainty. | Werner Kieling, Gerhard Kstler, Ulrich Gntzer |
| 1993 | ICDAR | Using electronic facsimiles of documents for automatic reconstruction of underlying hypertext structures. | Andreas Myka, Ulrich Gntzer |
| 1992 | DEXA | Hypertext for Software Engineering: Automatic Conversion of Source Code and its Documentation into an Integrated Hypertext. | Frank Sarre, Andreas Myka, Ulrich Gntzer |
| 1992 | EDBT | Database Support for Problematic Knowledge. | Werner Kieling, Helmut Thne, Ulrich Gntzer |
| 1992 | UAI | Towards Precision of Probabilistic Bounds Propagation. | Helmut Thne, Ulrich Gntzer, Werner Kieling |
| 1991 | DASFAA | Automatic Transformation of linear Text into Hypertext. | Frank Sarre, Ulrich Gntzer |
| 1991 | ECSQARU | Probabilistic Reasoning With Facts And Rules In Deductive Databases. | Helmut Thne, Ulrich Gntzer, Werner Kieling |
| 1991 | SIGMOD | New Directions For Uncertainty Reasoning In Deductive Databases. | Ulrich Gntzer, Werner Kieling, Helmut Thne |
| 1990 | DEXA | HyperTeX - A System for the Automatic Generation of Hypertext Textbooks from Linear Texts. | Frank Sarre, M. Seidt, Ulrich Gntzer |
| 1989 | BTW | DBA*: Solving Combinatorial Problems with Deductive Databases. | Helmut Schmidt, Werner Kieling, Ulrich Gntzer, Rudolf Bayer |
| 1989 | ICDE | Semantics and Efficient Compilation for Quantitative Deductive Databases. | Nikolaus Steger, Helmut Schmidt, Ulrich Gntzer, Werner Kieling |
| 1987 | BTW | Deduktions- und Datenbankuntersttzung fr Expertensysteme. | Rudolf Bayer, Ulrich Gntzer, Werner Kieling, Werner Strau |
| 1987 | ICDE | On the Evaluation of Recursion in (Deductive) Database Systems by Efficient Differential Fixpoint Iteration. | Ulrich Gntzer, Werner Kieling, Rudolf Bayer |
| 1985 | GI | Ein Expertensystem zur Untersttzung der Filialanalyse bei der HYPO-Bank. | Ulrich Gntzer, G. Huber, Gerald Jttner |