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30 Publications
2026 | Conference Paper | LibreCat-ID: 65494
Manzoor, Ali, Hammada M. Zahera, Muhammad Saleem, Yasir Mahmood, René Speck, Hashim Khan, and Axel-Cyrille Ngonga Ngomo. “Document-Level Relation Extraction Using Reinforcement Learning with Knowledge Graph Feedback.” In The Semantic Web – 23rd European Semantic Web Conference, ESWC 2026, Dubrovnik , Croatia, May 10-14, 2026, Proceedings, 2026.
LibreCat
2026 | Conference Paper | LibreCat-ID: 65567
Koopmann, Patrick, Yasir Mahmood, Axel-Cyrille Ngonga Ngomo, and Balram Tiwari. “Can You Tell the Difference? Contrastive Explanations for ABox Entailments.” In Proceedings of the AAAI Conference on Artificial Intelligence, 40:19189–97. Association for the Advancement of Artificial Intelligence (AAAI), 2026. https://doi.org/10.1609/aaai.v40i23.38993.
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2026 | Conference Paper | LibreCat-ID: 65566
Haak, Anselm, Patrick Koopmann, Yasir Mahmood, and Anni-Yasmin Turhan. “ABox Abduction for Inconsistent Knowledge Bases under Repair Semantics,” 2026.
LibreCat
2025 | Conference Paper | LibreCat-ID: 63888
Haak, Anselm, Patrick Koopmann, Yasir Mahmood, and Anni-Yasmin Turhan. “Why Not? Developing ABox Abduction beyond Repairs.” In Proceedings of the 38th International Workshop on Description Logics - DL 2025, edited by Lidia Tendera, Yazmin Ibanez Garcia, and Patrick Koopmann, 2025.
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2025 | Conference Paper | LibreCat-ID: 59910
Mahmood, Yasir, Markus Hecher, and Axel-Cyrille Ngonga Ngomo. “Dung’s Argumentation Framework: Unveiling the Expressive Power with Inconsistent Databases.” In Proceedings of the AAAI Conference on Artificial Intelligence, 39:15058–66. Association for the Advancement of Artificial Intelligence (AAAI), 2025. https://doi.org/10.1609/aaai.v39i14.33651.
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2025 | Conference Paper | LibreCat-ID: 63572
Demir, Caglar, Moshood Olawale Yekini, Michael Röder, Yasir Mahmood, and Axel-Cyrille Ngonga Ngomo. “Tree-Based OWL Class Expression Learner over Large Graphs.” In Lecture Notes in Computer Science. Cham: Springer Nature Switzerland, 2025. https://doi.org/10.1007/978-3-032-06066-2_29.
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2025 | Journal Article | LibreCat-ID: 59912
Hannula, Miika, Minna Hirvonen, Juha Kontinen, Yasir Mahmood, Arne Meier, and Jonni Virtema. “Logics with Probabilistic Team Semantics and the Boolean Negation.” Journal of Logic and Computation 35, no. 3 (2025). https://doi.org/10.1093/logcom/exaf021.
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2025 | Conference Paper | LibreCat-ID: 65734 | 
Kamdem Teyou, Louis Mozart, Luke Friedrichs, N’Dah Jean Kouagou, Caglar Demir, Yasir Mahmood, Stefan Heindorf, and Axel-Cyrille Ngonga Ngomo. “Neural Reasoning for Robust Instance Retrieval in SHOIQ,” 2025. https://doi.org/10.1145/3731443.377134.
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2024 | Book Chapter | LibreCat-ID: 54580
Mahmood, Yasir, Jonni Virtema, Timon Barlag, and Axel-Cyrille Ngonga Ngomo. “Computing Repairs Under Functional and Inclusion Dependencies via Argumentation.” In Lecture Notes in Computer Science. Cham: Springer Nature Switzerland, 2024. https://doi.org/10.1007/978-3-031-56940-1_2.
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2024 | Journal Article | LibreCat-ID: 54092
Kontinen, Juha, Yasir Mahmood, Arne Meier, and Heribert Vollmer. “Parameterized Complexity of Weighted Team Definability.” Mathematical Structures in Computer Science, 2024, 1–15. https://doi.org/10.1017/S0960129524000033.
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2024 | Journal Article | LibreCat-ID: 59911
Kontinen, Juha, Yasir Mahmood, Arne Meier, and Heribert Vollmer. “Parameterized Complexity of Weighted Team Definability.” Mathematical Structures in Computer Science 34, no. 5 (2024): 375–89. https://doi.org/10.1017/s0960129524000033.
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2024 | Conference Paper | LibreCat-ID: 58377
Mahmood, Yasir, Markus Hecher, and Axel-Cyrille Ngonga Ngomo. “Dung’s Argumentation Framework: Unveiling the Expressive Power with Inconsistent Databases,” 2024. https://doi.org/10.1609/AAAI.V39I14.33651.
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| arXiv
2024 | Book Chapter | LibreCat-ID: 57238
Fichte, Johannes K., Markus Hecher, Yasir Mahmood, and Arne Meier. “Rejection in Abstract Argumentation: Harder Than Acceptance?” In Frontiers in Artificial Intelligence and Applications. IOS Press, 2024. https://doi.org/10.3233/faia240867.
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2024 | Conference Paper | LibreCat-ID: 55655
Hecher, Markus, Yasir Mahmood, Arne Meier, and Johannes Schmidt. “Quantitative Claim-Centric Reasoning in Logic-Based Argumentation.” In Proceedings of the Thirty-ThirdInternational Joint Conference on Artificial Intelligence. International Joint Conferences on Artificial Intelligence Organization, 2024. https://doi.org/10.24963/ijcai.2024/377.
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2023 | Journal Article | LibreCat-ID: 54577
Mahmood, Yasir, Arne Meier, and Johannes Schmidt. “Parameterized Complexity of Logic-Based Argumentation in Schaefer’s Framework.” ACM Transactions on Computational Logic 24, no. 3 (2023): 1–25. https://doi.org/10.1145/3582499.
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