Artificial Intelligence Group (Prof. Stuckenschmidt)

Our group conducts fundamental and applied research in knowledge representation formalisms with a focus on reasoning techniques for information extraction and integration. Our work is centered around:

  • Standard reasoning including description logic reasoning and non-standard reasoning techniques (explanations and debugging techniques)
  • Combining Probabilistic reasoning and Utility Theory with Description Logics
  • Applications in various domains (web data integration and management, semantic web, ontology matching, context-aware applications, Business Process Management etc.)  

People

Faculty

Postdoctoral Researchers

Researchers

PhD Students

  • Taha Alhersh: Ego-centric Vision
  • Sarah Alturki: Educational Data Mining
  • Fabian Burzlaff: (InES) Data Integration in Industry 4.0
  • Oliver Frendo (SAP) Decision Support in Electro-Mobility
  • David Friede: Mathematical Optimization for AI Applications
  • Elena Kuss: Process Matching
  • Andreas Nolle (HS Albstadt-Sigmaringen): Ontology-based Data Access, Debugging
  • Bernhard Schäfer (SAP): Intelligent Process Automation
  • Christian Schreckenberber: (InES) Data Mining in dynamic environments
  • Chrstoph Theil: Automatic Content Analysis for Finance and Accounting Research

Alumni (only finished PhDs)

* With Distinction

Selected Publications

Markov Logic Reasoning:

  • Melisachew Wudage Chekol, Giuseppe Pirrò, Jörg Schönfisch and Heiner Stuckenschmidt Marrying uncertainty and time in knowledge graphs. In: Proceedings of the Thirty-First AAAI Conference on Artificial Intelligence and the Twenty-Ninth Innovative Applications of Artificial Intelligence Conference : February 4–9, 2017, San Francisco, California USA; 88-94. AAAI Press, San Francisco, CA, 2017.
  • Melisachew Wudage Chekol, Jakob Huber, Christian Meilicke, Heiner Stuckenschmidt : Markov Logic Networks with Numerical Constraints. In: Proceedings of the 22nd European Conference on Artificial Intelligence (ECAI 2016), The Hague, Netherlands.
  • Jan Noessner, Mathias Niepert and Heiner Stuckenschmidt. RockIt: Exploiting Parallelism and Symmetry for MAP Inference in Statistical Relational Models. In: Proceedings of the Twenty-Seventh AAAI Conference on Artificial Intelligence, July 14-18, 2012, Bellevue, Washington, USA; 739-745. AAAI Press, Menlo Park, Calif., 2013

Activity Recognition:

Semantic Matching:

Projects

Projects at the chair

  • DFG Project: Explain - Knowledge-based Analysis of Argumentation in a formal Argumentation Inference System (Part of SPP RATIO - Robust Argumentation Machines
  • DFG Project: Practical Probabilistic Reasoning in Knowledge Graphs
  • SFB 884: Political Economy of Reforms

 

Projects at the InES Institute

  • Learning Data Transformation Rules for Data Migration (SNP SE)

 

Teaching and Infrastructure Projects

  • Part-time Master Data Science in cooperation with Hochchule Albstadt-Sigmaringen

Software and Data

Courses

Publications

Article

Conference Item

  • Alfio Ferrara, Stefano Montanelli, Jan Noessner and Heiner Stuckenschmidt Benchmarking Matching Applications on the Semantic Web. In: Lecture Notes in Computer ScienceThe Semanic Web: Research and Applications : 8th Extended Semantic Web Conference, ESWC 2011, Heraklion, Crete, Greece, May 29 – June 2, 2011, Proceedings, Part II; 108-122. Springer, Berlin [u.a.], 2011.
  • Rim Helaoui, Mathias Niepert and Heiner Stuckenschmidt Recognizing Interleaved and Concurrent Activities: A Statistical-Relational Approach. In: 2011 IEEE International Conference on Pervasive Computing and Communications : proceedings; 1-9. IEEE Press, New York, NY [u.a.], 2011.
  • Mathias Niepert, Jan Noessner, Christian Meilicke and Heiner Stuckenschmidt Probabilistic-Logical Web Data Integration. In: Lecture Notes in Computer ScienceReasoning Web. Semantic Technologies for the Web of Data : 7th International Summer School 2011, Galway, Ireland, August 23-27, 2011, Tutorial Lectures; 504-533. Springer, Berlin [u.a.], 2011.
  • Mathias Niepert, Jan Noessner and Heiner Stuckenschmidt Log-Linear Description Logics. In: Proceedings of the Twenty-Second International Joint Conference on Artificial Intelligence (IJCAI 11); 2153-2158. AAAI Press, Menlo Park, Calif., 2011.
  • Jan Noessner, Mathias Niepert and Heiner Stuckenschmidt Coherent Top-k Ontology Alignment for OWL EL. In: Lecture Notes in Computer ScienceScalable Uncertainty Management : 5th International Conference, SUM 2011, Dayton, OH, USA; proceedings; 415-427. Springer, Berlin [u.a.], 2011.
  • Anne Schlicht and Heiner Stuckenschmidt MapResolve. In: Lecture Notes in Computer ScienceWeb Reasoning and Rule Systems : 5th International Conference, RR 2011, Galway, Ireland, August 29-30, 2011; Proceedings; 294-299. Springer, Berlin [u.a.], 2011.
  • Cäcilia Zirn, Mathias Niepert, Heiner Stuckenschmidt and Michael Strube Fine-Grained Sentiment Analysis with Structural Features. In: Proceedings of the 5th International Joint Conference on Natural Language Processing; 336-344. Asian Federation of Natural Language Processing, Chiang Mai, 2011.

Book Section

Dissertation

Workshop Item

  • Jérôme Euzenat, Alfio Ferrara, Willem Robert van Hage, Laura Hollink, Christian Meilicke, Andriy Nikolov, Francois Scharffe, Pavel Shvaiko, Heiner Stuckenschmidt, Ondrej Svab-Zamazal and Cássia Trojahn Results of the Ontology Alignment Evaluation Initiative 2011 (Final). OM 2011 : Proceedings of the 6th International Workshop on Ontology Matching, In conjunction with the International Semantic Web Conference (ISWC2011) Bonn, Germany, October 24, 2011, 2011.
  • Jakob Huber, Timo Sztyler, Jan Noessner and Christian Meilicke CODI: Combinatorial Optimization for Data Integration – Results for OAEI 2011. OM 2011 : Proceedings of the 6th International Workshop on Ontology Matching, In conjunction with the International Semantic Web Conference (ISWC2011) Bonn, Germany, October 24, 2011, 2011.
  • Heiner Stuckenschmidt A Little Logic Goes A Long Way. Description Logics : Proceedings of the 24th International Workshop on Description Logics (DL 2011), Barcelona, Spain, July 13-16, 2011, 2011.

Research Paper

  • no bib type