Vollmers, Daniel, Rricha Jalota, Diego Moussallem, Hardik Topiwala, Axel-Cyrille Ngonga Ngomo, and Ricardo Usbeck. “Knowledge Graph Question Answering Using Graph-Pattern Isomorphism.” CoRR abs/2103.06752 (2021).
LibreCat: /record/25211

Sharma, Arnab, Caglar Demir, Axel-Cyrille Ngonga Ngomo, and Heike Wehrheim. “MLCheck- Property-Driven Testing of Machine Learning Models.” CoRR abs/2105.00741 (2021).
LibreCat: /record/25213

Wilke, Adrian, and Axel-Cyrille Ngonga Ngomo. “Open Data Portal Germany (OPAL) Projektergebnisse.” CoRR abs/2105.03161 (2021).
LibreCat: /record/25214

Demir, Caglar, and Axel-Cyrille Ngonga Ngomo. “Out-of-Vocabulary Entities in Link Prediction.” CoRR abs/2105.12524 (2021).
LibreCat: /record/25215

Demir, Caglar, and Axel-Cyrille Ngonga Ngomo. “DRILL- Deep Reinforcement Learning for Refinement Operators in ALC.” CoRR abs/2106.15373 (2021).
LibreCat: /record/25217

Sharma, Arnab, Caglar Demir, Axel-Cyrille Ngonga Ngomo, and Heike Wehrheim. “MLCHECK–Property-Driven Testing of Machine Learning Classifiers.” In Proceedings of the 20th IEEE International Conference on Machine Learning and Applications (ICMLA). IEEE, n.d.
LibreCat: /record/28350

M. Zahera, Hamada, Rricha Jalota, Mohamed Ahmed Sherif, and Axel-Cyrille Ngonga Ngomo. “I-AID: Identifying Actionable Information From Disaster-Related Tweets.”https://doi.org/10.1109/ACCESS.2021.3107812__IEEE Access 9 (2021): 118861–70.https://doi.org/10.1109/ACCESS.2021.3107812 .
LibreCat: /record/24719
DOI: 10.1109/ACCESS.2021.3107812

Hogan, Aidan, Eva Blomqvist, Michael Cochez, Claudia d’Amato, Gerard de Melo, Claudio Guti\rquote errez, Sabrina Kirrane, et al. “Knowledge Graphs.”https://doi.org/10.1145/3447772__ACM Comput. Surv. 54, no. 4 (2021): 71:1-71:37.https://doi.org/10.1145/3447772 .
LibreCat: /record/24720
DOI: 10.1145/3447772

Feldhans, Robert, Adrian Wilke, Stefan Heindorf, Mohammad Hossein Shaker, Barbara Hammer, Axel-Cyrille Ngonga Ngomo, and Eyke Hüllermeier. “Drift Detection in Text Data with Document Embeddings.”https://doi.org/10.1007/978-3-030-91608-4_11__In Intelligent Data Engineering and Automated Learning – IDEAL 2021. Cham, 2021.https://doi.org/10.1007/978-3-030-91608-4_11 .
LibreCat: /record/29046
DOI: 10.1007/978-3-030-91608-4_11

Wilke, Adrian, Arwa Bannoura, and Axel-Cyrille Ngonga Ngonga Ngomo. “Relicensing Combined Datasets.”https://doi.org/10.1109/ICSC50631.2021.00050__In 2021 IEEE 15th International Conference on Semantic Computing (ICSC), 241–47, 2021.https://doi.org/10.1109/ICSC50631.2021.00050 .
LibreCat: /record/29047
DOI: 10.1109/ICSC50631.2021.00050

Firmansyah, Asep Fajar, Diego Moussallem, and Axel-Cyrille Ngonga Ngomo. “GATES: Using Graph Attention Networks for Entity Summarization.”https://doi.org/10.1145/3460210.3493574__In Proceedings of the 11th on Knowledge Capture Conference, 73–80. Virtual Event, USA: ACM, 2021.https://doi.org/10.1145/3460210.3493574 .
LibreCat: /record/29486
DOI: 10.1145/3460210.3493574

Feldhans, Robert, Adrian Wilke, Stefan Heindorf, Mohammad Hossein Shaker, Barbara Hammer, Axel-Cyrille Ngonga Ngomo, and Eyke Hüllermeier. “Drift Detection in Text Data with Document Embeddings.”https://doi.org/10.1007/978-3-030-91608-4_11__In Intelligent Data Engineering and Automated Learning – IDEAL 2021. Cham: Springer International Publishing, 2021.https://doi.org/10.1007/978-3-030-91608-4_11 .
LibreCat: /record/29292
DOI: 10.1007/978-3-030-91608-4_11

Demir, Caglar, Diego Moussallem, Stefan Heindorf, and Axel-Cyrille Ngonga Ngomo. “Convolutional Hypercomplex Embeddings for Link Prediction.” In The 13th Asian Conference on Machine Learning, ACML 2021, 2021.
LibreCat: /record/29287
arXiv: 2106.15230

Nickchen, Tobias, Stefan Heindorf, and Gregor Engels. “Generating Physically Sound Training Data for Image Recognition of Additively Manufactured Parts.”https://doi.org/10.1109/wacv48630.2021.00204__In 2021 IEEE Winter Conference on Applications of Computer Vision (WACV). IEEE, 2021.https://doi.org/10.1109/wacv48630.2021.00204 .
LibreCat: /record/29294
DOI: 10.1109/wacv48630.2021.00204

Rohlfing, Katharina J., Philipp Cimiano, Ingrid Scharlau, Tobias Matzner, Heike M. Buhl, Hendrik Buschmeier, Elena Esposito, et al. “Explanation as a Social Practice: Toward a Conceptual Framework for the Social Design of AI Systems.”https://doi.org/10.1109/tcds.2020.3044366__IEEE Transactions on Cognitive and Developmental Systems 13, no. 3 (2021): 717–28.https://doi.org/10.1109/tcds.2020.3044366 .
LibreCat: /record/24456
DOI: 10.1109/tcds.2020.3044366

Qudus, Umair, Muhammad Saleem, Axel-Cyrille Ngonga Ngomo, and Young-Koo Lee. “An Empirical Evaluation of Cost-Based Federated SPARQL Query Processing Engines.”https://doi.org/10.3233/SW-200420__Semantic Web 12, no. 6 (n.d.): 843–68.https://doi.org/10.3233/SW-200420 .
LibreCat: /record/25212
DOI: 10.3233/SW-200420

Zahera, Hamada Mohamed Abdelsamee, Stefan Heindorf, and Axel-Cyrille Ngonga Ngomo. “ASSET: A Semi-Supervised Approach for Entity Typing in Knowledge Graphs.”https://doi.org/10.1145/3460210.3493563__In Proceedings of the 11th on Knowledge Capture Conference. ACM, 2021.https://doi.org/10.1145/3460210.3493563 .
LibreCat: /record/29291
DOI: 10.1145/3460210.3493563

Moussalem, Diego Campos. Knowledge Graphs for Multilingual Language Translation and Generation, 2020.https://doi.org/10.17619/UNIPB/1-980 .
LibreCat: /record/16935
DOI: 10.17619/UNIPB/1-980

Heindorf, Stefan, Yan Scholten, Henning Wachsmuth, Axel-Cyrille Ngonga Ngomo, and Martin Potthast. “CauseNet: Towards a Causality Graph Extracted from the Web.”https://doi.org/10.1145/3340531.3412763__In Proceedings of the 28th ACM International Conference on Information and Knowledge Management (CIKM 2020), 3023–30, 2020.https://doi.org/10.1145/3340531.3412763 .
LibreCat: /record/20141
DOI: 10.1145/3340531.3412763

Röder, Michael, Mohamed Sherif, Muhammad Saleem, Felix Conrads, and Axel-Cyrille Ngonga Ngomo. “Benchmarking the Lifecycle of Knowledge Graphs.”https://doi.org/10.3233/SSW200012__In Knowledge Graphs for EXplainable Artificial Intelligence: Foundations, Applications and Challenges, edited by Ilaria Tiddi, Freddy Lécué, and Pascal Hitzler, 73–97. IOS Press, 2020.https://doi.org/10.3233/SSW200012 .
LibreCat: /record/29042
DOI: 10.3233/SSW200012