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393 Publications
2023 | Conference Paper | LibreCat-ID: 54610
@inproceedings{Wilke_Ngonga Ngomo_2023, title={LauNuts: A Knowledge Graph to identify and compare geographic regions in the European Union}, booktitle={The Semantic Web (ESWC 2023)}, author={Wilke, Adrian and Ngonga Ngomo, Axel-Cyrille}, year={2023} }
LibreCat
2023 | Conference Paper | LibreCat-ID: 54611
@inproceedings{Karalis_Bigerl_Ngonga Ngomo_2023, title={Native Execution of GraphQL Queries over RDF Graphs Using Multi-way Joins}, booktitle={SEMANTiCS}, author={Karalis, Nikolaos and Bigerl, Alexander and Ngonga Ngomo, Axel-Cyrille}, year={2023} }
LibreCat
2023 | Book Chapter | LibreCat-ID: 54613
@inbook{Hanselle_Hüllermeier_Mohr_Ngonga Ngomo_Sherif_Tornede_Wever_2023, 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
| DOI
2023 | Conference Paper | LibreCat-ID: 54614
@inproceedings{Srivastava_Perevalov_Kuchelev_Moussallem_Ngonga Ngomo_Both_2023, title={Lingua Franca - Entity-Aware Machine Translation Approach for Question Answering over Knowledge Graphs}, DOI={10.1145/3587259.3627567}, booktitle={Proceedings of the 12th Knowledge Capture Conference 2023, {K-CAP} 2023, Pensacola, FL, USA, December 5-7, 2023}, publisher={ACM}, author={Srivastava, Nikit and Perevalov, Aleksandr and Kuchelev, Denis and Moussallem, Diego and Ngonga Ngomo, Axel-Cyrille and Both, Andreas}, editor={Venable, Kristen Brent and Garijo, Daniel and Jalaian, Brian}, year={2023}, pages={122–130} }
LibreCat
| DOI
2023 | Conference Paper | LibreCat-ID: 54615
@inproceedings{Demir_Ngonga Ngomo_2023, title={Learning Permutation-Invariant Embeddings for Description Logic Concepts}, booktitle={Advances in Intelligent Data Analysis XXI: 21st International Symposium on Intelligent Data Analysis, IDA 2023, Louvain-la-Neuve, Belgium, April 12–14, 2023, Proceedings}, author={Demir, Caglar and Ngonga Ngomo, Axel-Cyrille}, year={2023}, pages={103–115} }
LibreCat
2023 | Conference Paper | LibreCat-ID: 54616
@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
2022 | Conference Paper | LibreCat-ID: 31806
@inproceedings{Dreßler_Sherif_Ngonga Ngomo_2022, title={ADAGIO - Automated Data Augmentation of Knowledge Graphs Using Multi-expression Learning}, DOI={10.1145/3511095.3531287}, booktitle={Proceedings of the 33rd ACM Conference on Hypertext and Hypermedia}, author={Dreßler, Kevin and Sherif, Mohamed and Ngonga Ngomo, Axel-Cyrille}, year={2022} }
LibreCat
| DOI
2022 | Preprint | LibreCat-ID: 31545 | 
@article{Demir_Lienen_Ngonga Ngomo_2022, title={Kronecker Decomposition for Knowledge Graph Embeddings}, journal={arXiv:2205.06560}, author={Demir, Caglar and Lienen, Julian and Ngonga Ngomo, Axel-Cyrille}, year={2022} }
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2022 | Conference Paper | LibreCat-ID: 35541
@inproceedings{Zahera_Vollmers_Sherif_Ngonga Ngomo_2022, series={Lecture Notes in Computer Science}, title={MultPAX: Keyphrase Extraction Using Language Models and Knowledge Graphs}, volume={13489}, DOI={10.1007/978-3-031-19433-7_18}, booktitle={The Semantic Web - ISWC 2022 - 21st International Semantic Web Conference, Virtual Event, October 23-27, 2022, Proceedings}, publisher={Springer}, author={Zahera, Hamada M. and Vollmers, Daniel and Sherif, Mohamed Ahmed and Ngonga Ngomo, Axel-Cyrille}, editor={Sattler, Ulrike and Hogan, Aidan and Keet, C. Maria and Presutti, Valentina and Almeida, João Paulo A. and Takeda, Hideaki and Monnin, Pierre and Pirrò, Giuseppe and d’Amato, Claudia}, year={2022}, pages={303–318}, collection={Lecture Notes in Computer Science} }
LibreCat
| DOI
2022 | Conference Paper | LibreCat-ID: 35540
@inproceedings{Perevalov_Both_Diefenbach_Ngonga Ngomo_2022, title={Can Machine Translation be a Reasonable Alternative for Multilingual Question Answering Systems over Knowledge Graphs?}, DOI={10.1145/3485447.3511940}, booktitle={WWW ’22: The ACM Web Conference 2022, Virtual Event, Lyon, France, April 25 - 29, 2022}, publisher={ACM}, author={Perevalov, Aleksandr and Both, Andreas and Diefenbach, Dennis and Ngonga Ngomo, Axel-Cyrille}, editor={Laforest, Frédérique and Troncy, Raphaël and Simperl, Elena and Agarwal, Deepak and Gionis, Aristides and Herman, Ivan and Médini, Lionel}, year={2022}, pages={977–986} }
LibreCat
| DOI
2022 | Conference (Editor) | LibreCat-ID: 35538
@book{Saleem_Ngonga Ngomo_DE_2022, series={CEUR Workshop Proceedings}, title={Proceedings of the QuWeDa 2022: 6th Workshop on Storing, Querying and Benchmarking Knowledge Graphs co-located with 21st International Semantic Web Conference (ISWC 2022), Hangzhou, China, 23-27 October 2022}, volume={3279}, publisher={CEUR-WS.org}, year={2022}, collection={CEUR Workshop Proceedings} }
LibreCat
2022 | Conference Paper | LibreCat-ID: 35544
@inproceedings{Bigerl_Conrads_Behning_Saleem_Ngonga Ngomo_2022, series={Lecture Notes in Computer Science}, title={Hashing the Hypertrie: Space- and Time-Efficient Indexing for SPARQL in Tensors}, volume={13489}, DOI={10.1007/978-3-031-19433-7_4}, booktitle={The Semantic Web - ISWC 2022 - 21st International Semantic Web Conference, Virtual Event, October 23-27, 2022, Proceedings}, publisher={Springer}, author={Bigerl, Alexander and Conrads, Lixi and Behning, Charlotte and Saleem, Muhammad and Ngonga Ngomo, Axel-Cyrille}, editor={Sattler, Ulrike and Hogan, Aidan and Keet, C. Maria and Presutti, Valentina and Almeida, João Paulo A. and Takeda, Hideaki and Monnin, Pierre and Pirrò, Giuseppe and d’Amato, Claudia}, year={2022}, pages={57–73}, collection={Lecture Notes in Computer Science} }
LibreCat
| DOI
2022 | Conference Paper | LibreCat-ID: 35543
@inproceedings{Ali_Saleem_Ngonga Ngomo_2022, series={Lecture Notes in Computer Science}, title={REBench: Microbenchmarking Framework for Relation Extraction Systems}, volume={13489}, DOI={10.1007/978-3-031-19433-7_37}, booktitle={The Semantic Web - ISWC 2022 - 21st International Semantic Web Conference, Virtual Event, October 23-27, 2022, Proceedings}, publisher={Springer}, author={Ali, Manzoor and Saleem, Muhammad and Ngonga Ngomo, Axel-Cyrille}, editor={Sattler, Ulrike and Hogan, Aidan and Keet, C. Maria and Presutti, Valentina and Almeida, João Paulo A. and Takeda, Hideaki and Monnin, Pierre and Pirrò, Giuseppe and d’Amato, Claudia}, year={2022}, pages={643–659}, collection={Lecture Notes in Computer Science} }
LibreCat
| DOI
2022 | Conference Paper | LibreCat-ID: 35542
@inproceedings{Demir_Himmelhuber_Liu_Bigerl_Moussallem_Ngonga Ngomo_2022, series={CEUR Workshop Proceedings}, title={Rapid Explainability for Skill Description Learning}, volume={3254}, booktitle={Proceedings of the ISWC 2022 Posters, Demos and Industry Tracks: From Novel Ideas to Industrial Practice co-located with 21st International Semantic Web Conference {(ISWC} 2022), Virtual Conference, Hangzhou, China, October 23-27, 2022}, publisher={CEUR-WS.org}, author={Demir, Caglar and Himmelhuber, Anna and Liu, Yushan and Bigerl, Alexander and Moussallem, Diego and Ngonga Ngomo, Axel-Cyrille}, editor={Dimou, Anastasia and Haller, Armin and Gentile, Anna Lisa and Ristoski, Petar}, year={2022}, collection={CEUR Workshop Proceedings} }
LibreCat
2022 | Conference Paper | LibreCat-ID: 35545
@inproceedings{Stadler_Saleem_Ngonga Ngomo_2022, series={CEUR Workshop Proceedings}, title={LSQ Framework: The LSQ Framework for SPARQL Query Log Processing}, volume={3279}, booktitle={Proceedings of the QuWeDa 2022: 6th Workshop on Storing, Querying and Benchmarking Knowledge Graphs co-located with 21st International Semantic Web Conference {(ISWC} 2022), Hangzhou, China, 23-27 October 2022}, publisher={CEUR-WS.org}, author={Stadler, Claus and Saleem, Muhammad and Ngonga Ngomo, Axel-Cyrille}, editor={Saleem, Muhammad and Ngomo, Axel-Cyrille Ngonga}, year={2022}, pages={49–64}, collection={CEUR Workshop Proceedings} }
LibreCat
2022 | Conference Paper | LibreCat-ID: 35547
@inproceedings{Demir_Lienen_Ngonga Ngomo_2022, title={Kronecker Decomposition for Knowledge Graph Embeddings}, DOI={10.1145/3511095.3531276}, booktitle={HT ’22: 33rd ACM Conference on Hypertext and Social Media, Barcelona, Spain, 28 June 2022- 1 July 2022}, publisher={ACM}, author={Demir, Caglar and Lienen, Julian and Ngonga Ngomo, Axel-Cyrille}, editor={Bellogín, Alejandro and Boratto, Ludovico and Cena, Federica}, year={2022}, pages={1–10} }
LibreCat
| DOI
2022 | Journal Article | LibreCat-ID: 35551
@article{Ali_Saleem_Yao_Hogan_Ngonga Ngomo_2022, title={A survey of RDF stores & SPARQL engines for querying knowledge graphs}, volume={31}, DOI={10.1007/s00778-021-00711-3}, number={3}, journal={VLDB J.}, author={Ali, Waqas and Saleem, Muhammad and Yao, Bin and Hogan, Aidan and Ngonga Ngomo, Axel-Cyrille}, year={2022}, pages={1–26} }
LibreCat
| DOI
2022 | Journal Article | LibreCat-ID: 35552
@article{Demir_Ngonga Ngomo_2022, title={Hardware-agnostic computation for large-scale knowledge graph embeddings}, volume={13}, DOI={10.1016/j.simpa.2022.100377}, journal={Softw. Impacts}, author={Demir, Caglar and Ngonga Ngomo, Axel-Cyrille}, year={2022}, pages={100377} }
LibreCat
| DOI
2022 | Book Chapter | LibreCat-ID: 33738 |
@inbook{Zahera_Heindorf_Balke_Haupt_Voigt_Walter_Witter_Ngonga Ngomo_2022, place={Cham}, title={Tab2Onto: Unsupervised Semantification with Knowledge Graph Embeddings}, DOI={10.1007/978-3-031-11609-4_9}, booktitle={The Semantic Web: ESWC 2022 Satellite Events}, publisher={Springer International Publishing}, author={Zahera, Hamada Mohamed Abdelsamee and Heindorf, Stefan and Balke, Stefan and Haupt, Jonas and Voigt, Martin and Walter, Carolin and Witter, Fabian and Ngonga Ngomo, Axel-Cyrille}, year={2022} }
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2022 | Conference Paper | LibreCat-ID: 33739 |
@inproceedings{Bondarenko_Wolska_Heindorf_Blübaum_Ngonga Ngomo_Stein_Braslavski_Hagen_Potthast_2022, place={Gyeongju, Republic of Korea}, title={CausalQA: A Benchmark for Causal Question Answering}, booktitle={Proceedings of the 29th International Conference on Computational Linguistics}, publisher={International Committee on Computational Linguistics}, author={Bondarenko, Alexander and Wolska, Magdalena and Heindorf, Stefan and Blübaum, Lukas and Ngonga Ngomo, Axel-Cyrille and Stein, Benno and Braslavski, Pavel and Hagen, Matthias and Potthast, Martin}, year={2022}, pages={3296–3308} }
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