Please note that LibreCat no longer supports Internet Explorer versions 8 or 9 (or earlier).
We recommend upgrading to the latest Internet Explorer, Google Chrome, or Firefox.
393 Publications
2024 | Conference Paper | LibreCat-ID: 54084
@inproceedings{Karalis_Bigerl_Heidrich_Sherif_Ngonga Ngomo_2024, title={Efficient Evaluation of Conjunctive Regular Path Queries Using Multi-way Joins}, booktitle={ESWC}, author={Karalis, Nikolaos and Bigerl, Alexander and Heidrich, Liss and Sherif, Mohamed and Ngonga Ngomo, Axel-Cyrille}, year={2024} }
LibreCat
2024 | Conference Paper | LibreCat-ID: 54449 | 
@inproceedings{KOUAGOU_Demir_Zahera_Wilke_Heindorf_Li_Ngonga Ngomo_2024, title={Universal Knowledge Graph Embeddings}, DOI={10.1145/3589335.3651978}, booktitle={Companion Proceedings of the ACM on Web Conference 2024}, publisher={ACM}, author={KOUAGOU, N’Dah Jean and Demir, Caglar and Zahera, Hamada Mohamed Abdelsamee and Wilke, Adrian and Heindorf, Stefan and Li, Jiayi and Ngonga Ngomo, Axel-Cyrille}, year={2024} }
LibreCat
| DOI
| Download (ext.)
2024 | Book Chapter | LibreCat-ID: 54412
@inbook{Firmansyah_Moussallem_Ngonga Ngomo_2024, place={Cham}, title={ESLM: Improving Entity Summarization by Leveraging Language Models}, DOI={10.1007/978-3-031-60626-7_9}, booktitle={The Semantic Web}, publisher={Springer Nature Switzerland}, author={Firmansyah, Asep Fajar and Moussallem, Diego and Ngonga Ngomo, Axel-Cyrille}, year={2024} }
LibreCat
| DOI
2024 | Book Chapter | LibreCat-ID: 54580
@inbook{Mahmood_Virtema_Barlag_Ngonga Ngomo_2024, place={Cham}, title={Computing Repairs Under Functional and Inclusion Dependencies via Argumentation}, DOI={10.1007/978-3-031-56940-1_2}, booktitle={Lecture Notes in Computer Science}, publisher={Springer Nature Switzerland}, author={Mahmood, Yasir and Virtema, Jonni and Barlag, Timon and Ngonga Ngomo, Axel-Cyrille}, year={2024} }
LibreCat
| DOI
2023 | Research Data | LibreCat-ID: 45560
@book{Ali_Saleem_Moussallem_Sherif_Ngonga Ngomo_2023, title={RELD: A Knowledge Graph of Relation Extraction Datasets}, DOI={10.5281/ZENODO.7429677}, publisher={LibreCat University}, author={Ali, Manzoor and Saleem, Muhammad and Moussallem, Diego and Sherif, Mohamed and Ngonga Ngomo, Axel-Cyrille}, year={2023} }
LibreCat
| DOI
2023 | Conference Paper | LibreCat-ID: 33734 |
@inproceedings{KOUAGOU_Heindorf_Demir_Ngonga Ngomo_2023, title={Neural Class Expression Synthesis}, volume={13870}, DOI={https://doi.org/10.1007/978-3-031-33455-9_13}, booktitle={The Semantic Web - 20th Extended Semantic Web Conference (ESWC 2023)}, publisher={Springer International Publishing}, author={KOUAGOU, N’Dah Jean and Heindorf, Stefan and Demir, Caglar and Ngonga Ngomo, Axel-Cyrille}, editor={Pesquita, Catia and Jimenez-Ruiz, Ernesto and McCusker, Jamie and Faria, Daniel and Dragoni, Mauro and Dimou, Anastasia and Troncy, Raphael and Hertling, Sven}, year={2023}, pages={209–226} }
LibreCat
| DOI
| Download (ext.)
2023 | Book Chapter | LibreCat-ID: 45884 |
@inbook{Hanselle_Hüllermeier_Mohr_Ngonga Ngomo_Sherif_Tornede_Wever_2023, place={Paderborn}, series={Verlagsschriftenreihe des Heinz Nixdorf Instituts}, title={Configuration and Evaluation}, volume={412}, DOI={10.5281/zenodo.8068466}, booktitle={On-The-Fly Computing -- Individualized IT-services in dynamic markets}, publisher={Heinz Nixdorf Institut, Universität Paderborn}, author={Hanselle, Jonas Manuel and Hüllermeier, Eyke and Mohr, Felix and Ngonga Ngomo, Axel-Cyrille and Sherif, Mohamed and Tornede, Alexander and Wever, Marcel Dominik}, editor={Haake, Claus-Jochen and Meyer auf der Heide, Friedhelm and Platzner, Marco and Wachsmuth, Henning and Wehrheim, Heike}, year={2023}, pages={85–104}, collection={Verlagsschriftenreihe des Heinz Nixdorf Instituts} }
LibreCat
| Files available
| DOI
2023 | Conference Paper | LibreCat-ID: 46514
@inproceedings{Becker_Ahmed_Sherif_Ngonga Ngomo_2023, title={COBALT: A Content-Based Similarity Approach for Link Discovery over Geospatial Knowledge Graphs}, booktitle={SEMANTiCS}, author={Becker, Alexander and Ahmed, Abdullah Fathi Ahmed and Sherif, Mohamed and Ngonga Ngomo, Axel-Cyrille}, year={2023} }
LibreCat
2023 | Conference Paper | LibreCat-ID: 46518
@inproceedings{Zahera_Vitiugin_Sherif_Castillo_Ngonga Ngomo_2023, title={Using Pre-trained Language Models for Abstractive DBpedia Summarization: A Comparative Study}, booktitle={SEMANTiCS}, author={Zahera, Hamada Mohamed Abdelsamee and Vitiugin, Fedor and Sherif, Mohamed and Castillo, Carlos and Ngonga Ngomo, Axel-Cyrille}, year={2023} }
LibreCat
2023 | Research Data | LibreCat-ID: 45558
@book{Sherif_Morim da Silva_Pestryakova_Ahmed_Niemann_Ngonga Ngomo_2023, title={IngridKG: A FAIR Knowledge Graph of Graffiti}, DOI={10.5281/ZENODO.7560242}, publisher={LibreCat University}, author={Sherif, Mohamed and Morim da Silva, Ana Alexandra and Pestryakova, Svetlana and Ahmed, Abdullah Fathi Ahmed and Niemann, Sven and Ngonga Ngomo, Axel-Cyrille}, year={2023} }
LibreCat
| DOI
2023 | Book Chapter | LibreCat-ID: 46460
@inbook{Ngonga Ngomo_Demir_Kouagou_Heindorf_Karalis_Bigerl_2023, title={Class Expression Learning with Multiple Representations}, booktitle={Compendium of Neurosymbolic Artificial Intelligence}, publisher={IOS Press}, author={Ngonga Ngomo, Axel-Cyrille and Demir, Caglar and Kouagou, N’Dah Jean and Heindorf, Stefan and Karalis, Nikoloas and Bigerl, Alexander}, year={2023}, pages={272–286} }
LibreCat
2023 | Journal Article | LibreCat-ID: 46248 |
@article{Demir_Wiebesiek_Lu_Ngonga Ngomo_Heindorf_2023, title={LitCQD: Multi-Hop Reasoning in Incomplete Knowledge Graphs with Numeric Literals}, journal={ECML PKDD}, author={Demir, Caglar and Wiebesiek, Michel and Lu, Renzhong and Ngonga Ngomo, Axel-Cyrille and Heindorf, Stefan}, year={2023} }
LibreCat
| Files available
2023 | Book Chapter | LibreCat-ID: 47421 |
@inbook{Kouagou_Heindorf_Demir_Ngonga Ngomo_2023, place={Cham}, title={Neural Class Expression Synthesis in ALCHIQ(D)}, DOI={10.1007/978-3-031-43421-1_12}, booktitle={Machine Learning and Knowledge Discovery in Databases: Research Track}, publisher={Springer Nature Switzerland}, author={Kouagou, N’Dah Jean and Heindorf, Stefan and Demir, Caglar and Ngonga Ngomo, Axel-Cyrille}, year={2023} }
LibreCat
| Files available
| DOI
| Download (ext.)
2023 | Preprint | LibreCat-ID: 37937 |
@article{Sieger_Heindorf_Blübaum_Ngonga Ngomo_2023, title={Explaining ELH Concept Descriptions through Counterfactual Reasoning}, journal={arXiv:2301.05109}, author={Sieger, Leonie Nora and Heindorf, Stefan and Blübaum, Lukas and Ngonga Ngomo, Axel-Cyrille}, year={2023} }
LibreCat
| Download (ext.)
| arXiv
2023 | Conference Paper | LibreCat-ID: 50797
@inproceedings{Röder_Kuchelev_Ngonga Ngomo_2023, place={Cham}, title={A Topic Model for the Data Web}, DOI={10.1007/978-3-031-47745-4_14}, booktitle={Knowledge Graphs and Semantic Web}, publisher={Springer Nature Switzerland}, author={Röder, Michael and Kuchelev, Denis and Ngonga Ngomo, Axel-Cyrille}, editor={Ortiz-Rodriguez, Fernando and Villazón-Terrazas, Boris and Tiwari, Sanju and Bobed, Carlos}, year={2023}, pages={183–198} }
LibreCat
| DOI
2023 | Book Chapter | LibreCat-ID: 46572
@inbook{Gusmita_Firmansyah_Moussallem_Ngonga Ngomo_2023, place={Cham}, title={IndQNER: Named Entity Recognition Benchmark Dataset from the Indonesian Translation of the Quran}, DOI={10.1007/978-3-031-35320-8_12}, booktitle={Natural Language Processing and Information Systems}, publisher={Springer Nature Switzerland}, author={Gusmita, Ria Hari and Firmansyah, Asep Fajar and Moussallem, Diego and Ngonga Ngomo, Axel-Cyrille}, year={2023} }
LibreCat
| DOI
2023 | Book Chapter | LibreCat-ID: 46516
@inbook{Ahmed_Firmansyah_Sherif_Moussallem_Ngonga Ngomo_2023, place={Cham}, title={Explainable Integration of Knowledge Graphs Using Large Language Models}, DOI={10.1007/978-3-031-35320-8_9}, booktitle={Natural Language Processing and Information Systems}, publisher={Springer Nature Switzerland}, author={Ahmed, Abdullah Fathi Ahmed and Firmansyah, Asep Fajar and Sherif, Mohamed and Moussallem, Diego and Ngonga Ngomo, Axel-Cyrille}, year={2023} }
LibreCat
| DOI
2023 | Conference Paper | LibreCat-ID: 54581
@inproceedings{Manzoor_Saleem_Ngonga Ngomo_2023, title={Unsupervised Relation Extraction with Sentence level Distributional Semantics}, booktitle={2023 IEEE 17th International Conference on Semantic Computing (ICSC)}, author={Manzoor, Ali and Saleem, Muhammad and Ngonga Ngomo, Axel-Cyrille}, year={2023}, pages={274–277} }
LibreCat
2023 | Conference Paper | LibreCat-ID: 54612
@inproceedings{KOUAGOU_Heindorf_Demir_Ngonga Ngomo_2023, title={Neural Class Expression Synthesis (Extended Abstract)}, booktitle={NeSy 2023, 17th International Workshop on Neural-Symbolic Learning and Reasoning, Certosa di Pontignano, Siena, Italy}, publisher={CEUR-WS}, author={KOUAGOU, N’Dah Jean and Heindorf, Stefan and Demir, Caglar and Ngonga Ngomo, Axel-Cyrille}, year={2023} }
LibreCat
2023 | Conference Paper | LibreCat-ID: 54608
@inproceedings{Zahera_Vitiugin_Sherif_Castillo_Ngonga Ngomo_2023, title={Using Pre-trained Language Models for Abstractive DBPEDIA Summarization: A Comparative Study}, booktitle={SEMANTiCS}, author={Zahera, Hamada Mohamed Abdelsamee and Vitiugin, Fedor and Sherif, Mohamed and Castillo, Carlos and Ngonga Ngomo, Axel-Cyrille}, year={2023} }
LibreCat