Christoph Quix

Prof. Dr. Christoph Quix is a Professor at RWTH Aachen University's Department of Information Systems & Databases. His research focuses on semantic data management, data lakes, and knowledge-driven approaches to data integration.

Research interests include:

• Semantic foundations of dataspaces and knowledge representation
• Development of semantic data reservoirs (SEDAR) for heterogeneous datasets
• Federated data integration in distributed systems
• Applications in industrial contexts including Internet of Production and Industry 4.0
• Knowledge graph creation and management systems (KGraphX)

His recent publications demonstrate a consistent focus on semantic approaches to data management, with particular emphasis on industrial applications. The work bridges theoretical foundations of ontology-based data access with practical implementations in data lake architectures and knowledge graph systems.

Currently advises PhD students on topics including:

• Natural language interfaces for semantic data lakes
• Automatic ontology mapping generation
• Federated learning applications in industrial data spaces