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Photo of Johannes Klaus Fichte

Johannes Klaus Fichte

Associate Professor

My research interest is in computational algorithmics, complexity, and practical applications thereof, including implementations of parameterized algorithms for various combinatorial hard problems.

My research

My research interest is in computational algorithmics, complexity, and practical applications thereof, including implementations of parameterized algorithms for various combinatorial hard problems. I focus on model counting propositional formulas and various formalisms in AI, the Boolean satisfiability problem (SAT), and answer-set programming (ASP). I have an industry background in applications of data analysis and evaluation in health care.

See my or for more information and recent publications.

Publications

2026

Yasir Mahmood, Markus Hecher, Johanna Groven, Johannes Klaus Fichte (2026) FORTIETH AAAI CONFERENCE ON ARTIFICIAL INTELLIGENCE, AAAI-26, VOL 40 NO 23, p. 19294-19302 (Conference paper)

2025

Johannes Schmidt, Mohamed Maizia, Victor Lagerkvist, Johannes Klaus Fichte (2025) Theory and Practice of Logic Programming, Vol. 25, p. 775-793 (Article in journal)
Johannes Klaus Fichte, Tobias Philipp (2025) 29th Ada-Europe International Conference on Reliable Software Technologies (AEiC 2025): Work-in-progress track (Conference paper)
Daniel Gnad, Markus Hecher, Sarah Gaggl, Dominik Rusovac, David Speck, Johannes Klaus Fichte (2025) Proceedings of the 22nd International Conference on Principles of Knowledge Representation and Reasoning (KR 2025) (Conference paper)
Michelle Kornherr, Augusto B. Corrêa, Sarah Gaggl, Markus Hecher, Dominik Rusovac, David Speck, Johannes Klaus Fichte, Daniel Gnad (2025) (Report)

About the division

Colleagues at AIICS

About the department