[{"year":"2024","citation":{"apa":"Karalis, N., Bigerl, A., Heidrich, L., Sherif, M., &#38; Ngonga Ngomo, A.-C. (2024). Efficient Evaluation of Conjunctive Regular Path Queries Using Multi-way Joins. <i>ESWC</i>.","short":"N. Karalis, A. Bigerl, L. Heidrich, M. Sherif, A.-C. Ngonga Ngomo, in: ESWC, 2024.","mla":"Karalis, Nikolaos, et al. “Efficient Evaluation of Conjunctive Regular Path Queries Using Multi-Way Joins.” <i>ESWC</i>, 2024.","bibtex":"@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} }","ieee":"N. Karalis, A. Bigerl, L. Heidrich, M. Sherif, and A.-C. Ngonga Ngomo, “Efficient Evaluation of Conjunctive Regular Path Queries Using Multi-way Joins,” 2024.","chicago":"Karalis, Nikolaos, Alexander Bigerl, Liss Heidrich, Mohamed Sherif, and Axel-Cyrille Ngonga Ngomo. “Efficient Evaluation of Conjunctive Regular Path Queries Using Multi-Way Joins.” In <i>ESWC</i>, 2024.","ama":"Karalis N, Bigerl A, Heidrich L, Sherif M, Ngonga Ngomo A-C. Efficient Evaluation of Conjunctive Regular Path Queries Using Multi-way Joins. In: <i>ESWC</i>. ; 2024."},"title":"Efficient Evaluation of Conjunctive Regular Path Queries Using Multi-way Joins","date_updated":"2025-09-11T10:36:03Z","date_created":"2024-05-08T10:25:54Z","author":[{"first_name":"Nikolaos","last_name":"Karalis","full_name":"Karalis, Nikolaos"},{"last_name":"Bigerl","id":"72857","full_name":"Bigerl, Alexander","first_name":"Alexander"},{"first_name":"Liss","full_name":"Heidrich, Liss","last_name":"Heidrich"},{"last_name":"Sherif","orcid":"https://orcid.org/0000-0002-9927-2203","id":"67234","full_name":"Sherif, Mohamed","first_name":"Mohamed"},{"last_name":"Ngonga Ngomo","full_name":"Ngonga Ngomo, Axel-Cyrille","id":"65716","first_name":"Axel-Cyrille"}],"status":"public","type":"conference","publication":"ESWC","keyword":["bigerl dice enexa heidrich karalis ngonga sail sherif"],"language":[{"iso":"eng"}],"_id":"54084","user_id":"67234","department":[{"_id":"574"}]},{"year":"2023","citation":{"apa":"Ngonga Ngomo, A.-C., Demir, C., Kouagou, N. J., Heindorf, S., Karalis, N., &#38; Bigerl, A. (2023). Class Expression Learning with Multiple Representations. In <i>Compendium of Neurosymbolic Artificial Intelligence</i> (pp. 272–286). IOS Press.","short":"A.-C. Ngonga Ngomo, C. Demir, N.J. Kouagou, S. Heindorf, N. Karalis, A. Bigerl, in: Compendium of Neurosymbolic Artificial Intelligence, IOS Press, 2023, pp. 272–286.","mla":"Ngonga Ngomo, Axel-Cyrille, et al. “Class Expression Learning with Multiple Representations.” <i>Compendium of Neurosymbolic Artificial Intelligence</i>, IOS Press, 2023, pp. 272–286.","bibtex":"@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} }","ama":"Ngonga Ngomo A-C, Demir C, Kouagou NJ, Heindorf S, Karalis N, Bigerl A. Class Expression Learning with Multiple Representations. In: <i>Compendium of Neurosymbolic Artificial Intelligence</i>. IOS Press; 2023:272–286.","ieee":"A.-C. Ngonga Ngomo, C. Demir, N. J. Kouagou, S. Heindorf, N. Karalis, and A. Bigerl, “Class Expression Learning with Multiple Representations,” in <i>Compendium of Neurosymbolic Artificial Intelligence</i>, IOS Press, 2023, pp. 272–286.","chicago":"Ngonga Ngomo, Axel-Cyrille, Caglar Demir, N’Dah Jean Kouagou, Stefan Heindorf, Nikoloas Karalis, and Alexander Bigerl. “Class Expression Learning with Multiple Representations.” In <i>Compendium of Neurosymbolic Artificial Intelligence</i>, 272–286. IOS Press, 2023."},"page":"272–286","title":"Class Expression Learning with Multiple Representations","date_updated":"2023-11-21T08:06:20Z","publisher":"IOS Press","date_created":"2023-08-08T11:49:51Z","author":[{"first_name":"Axel-Cyrille","full_name":"Ngonga Ngomo, Axel-Cyrille","id":"65716","last_name":"Ngonga Ngomo"},{"full_name":"Demir, Caglar","id":"43817","last_name":"Demir","first_name":"Caglar"},{"id":"87189","full_name":"Kouagou, N'Dah Jean","last_name":"Kouagou","first_name":"N'Dah Jean"},{"id":"11871","full_name":"Heindorf, Stefan","last_name":"Heindorf","orcid":"0000-0002-4525-6865","first_name":"Stefan"},{"full_name":"Karalis, Nikoloas","last_name":"Karalis","first_name":"Nikoloas"},{"last_name":"Bigerl","id":"72857","full_name":"Bigerl, Alexander","first_name":"Alexander"}],"status":"public","type":"book_chapter","publication":"Compendium of Neurosymbolic Artificial Intelligence","language":[{"iso":"eng"}],"_id":"46460","user_id":"14931","department":[{"_id":"760"},{"_id":"574"}]},{"date_updated":"2024-06-04T15:35:59Z","date_created":"2024-06-04T15:35:24Z","author":[{"first_name":"Nikolaos","full_name":"Karalis, Nikolaos","last_name":"Karalis"},{"id":"72857","full_name":"Bigerl, Alexander","last_name":"Bigerl","first_name":"Alexander"},{"full_name":"Ngonga Ngomo, Axel-Cyrille","id":"65716","last_name":"Ngonga Ngomo","first_name":"Axel-Cyrille"}],"title":"Native Execution of GraphQL Queries over RDF Graphs Using Multi-way Joins","year":"2023","citation":{"ieee":"N. Karalis, A. Bigerl, and A.-C. Ngonga Ngomo, “Native Execution of GraphQL Queries over RDF Graphs Using Multi-way Joins,” 2023.","chicago":"Karalis, Nikolaos, Alexander Bigerl, and Axel-Cyrille Ngonga Ngomo. “Native Execution of GraphQL Queries over RDF Graphs Using Multi-Way Joins.” In <i>SEMANTiCS</i>, 2023.","ama":"Karalis N, Bigerl A, Ngonga Ngomo A-C. Native Execution of GraphQL Queries over RDF Graphs Using Multi-way Joins. In: <i>SEMANTiCS</i>. ; 2023.","apa":"Karalis, N., Bigerl, A., &#38; Ngonga Ngomo, A.-C. (2023). Native Execution of GraphQL Queries over RDF Graphs Using Multi-way Joins. <i>SEMANTiCS</i>.","bibtex":"@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} }","mla":"Karalis, Nikolaos, et al. “Native Execution of GraphQL Queries over RDF Graphs Using Multi-Way Joins.” <i>SEMANTiCS</i>, 2023.","short":"N. Karalis, A. Bigerl, A.-C. Ngonga Ngomo, in: SEMANTiCS, 2023."},"_id":"54611","department":[{"_id":"574"}],"user_id":"67199","keyword":["bigerl dice enexa karalis knowgraphs ngonga sail"],"language":[{"iso":"eng"}],"publication":"SEMANTiCS","type":"conference","status":"public"},{"year":"2020","citation":{"ieee":"A. Bigerl, F. Conrads, C. Behning, M. Ahmed Sherif, M. Saleem, and A.-C. Ngonga Ngomo, “Tentris - A Tensor-Based Triple Store,” in <i>The Semantic Web - {ISWC} 2020 - 19th International Semantic Web Conference, Athens, Greece, November 2-6, 2020, Proceedings, Part {I}</i>, 2020, vol. 12506, pp. 56–73, doi: <a href=\"https://doi.org/10.1007/978-3-030-62419-4\\_4\">10.1007/978-3-030-62419-4\\_4</a>.","chicago":"Bigerl, Alexander, Felix Conrads, Charlotte Behning, Mohamed Ahmed Sherif, Muhammad Saleem, and Axel-Cyrille Ngonga Ngomo. “Tentris - A Tensor-Based Triple Store.” In <i>The Semantic Web - {ISWC} 2020 - 19th International Semantic Web Conference, Athens, Greece, November 2-6, 2020, Proceedings, Part {I}</i>, edited by Jeff Z. Pan, Valentina A. M. Tamma, Claudia d’Amato, Krzysztof Janowicz, Bo Fu, Axel Polleres, Oshani Seneviratne, and Lalana Kagal, 12506:56–73. Lecture Notes in Computer Science. Springer, 2020. <a href=\"https://doi.org/10.1007/978-3-030-62419-4\\_4\">https://doi.org/10.1007/978-3-030-62419-4\\_4</a>.","ama":"Bigerl A, Conrads F, Behning C, Ahmed Sherif M, Saleem M, Ngonga Ngomo A-C. Tentris - A Tensor-Based Triple Store. In: Z. Pan J, A. M. Tamma V, d’Amato C, et al., eds. <i>The Semantic Web - {ISWC} 2020 - 19th International Semantic Web Conference, Athens, Greece, November 2-6, 2020, Proceedings, Part {I}</i>. Vol 12506. Lecture Notes in Computer Science. Springer; 2020:56-73. doi:<a href=\"https://doi.org/10.1007/978-3-030-62419-4\\_4\">10.1007/978-3-030-62419-4\\_4</a>","apa":"Bigerl, A., Conrads, F., Behning, C., Ahmed Sherif, M., Saleem, M., &#38; Ngonga Ngomo, A.-C. (2020). Tentris - A Tensor-Based Triple Store. In J. Z. Pan, V. A. M. Tamma, C. d’Amato, K. Janowicz, B. Fu, A. Polleres, O. Seneviratne, &#38; L. Kagal (Eds.), <i>The Semantic Web - {ISWC} 2020 - 19th International Semantic Web Conference, Athens, Greece, November 2-6, 2020, Proceedings, Part {I}</i> (Vol. 12506, pp. 56–73). Springer. <a href=\"https://doi.org/10.1007/978-3-030-62419-4\\_4\">https://doi.org/10.1007/978-3-030-62419-4\\_4</a>","mla":"Bigerl, Alexander, et al. “Tentris - A Tensor-Based Triple Store.” <i>The Semantic Web - {ISWC} 2020 - 19th International Semantic Web Conference, Athens, Greece, November 2-6, 2020, Proceedings, Part {I}</i>, edited by Jeff Z. Pan et al., vol. 12506, Springer, 2020, pp. 56–73, doi:<a href=\"https://doi.org/10.1007/978-3-030-62419-4\\_4\">10.1007/978-3-030-62419-4\\_4</a>.","bibtex":"@inproceedings{Bigerl_Conrads_Behning_Ahmed Sherif_Saleem_Ngonga Ngomo_2020, series={Lecture Notes in Computer Science}, title={Tentris - A Tensor-Based Triple Store}, volume={12506}, DOI={<a href=\"https://doi.org/10.1007/978-3-030-62419-4\\_4\">10.1007/978-3-030-62419-4\\_4</a>}, booktitle={The Semantic Web - {ISWC} 2020 - 19th International Semantic Web Conference, Athens, Greece, November 2-6, 2020, Proceedings, Part {I}}, publisher={Springer}, author={Bigerl, Alexander and Conrads, Felix and Behning, Charlotte and Ahmed Sherif, Mohamed and Saleem, Muhammad and Ngonga Ngomo, Axel-Cyrille}, editor={Z. Pan, Jeff and A. M. Tamma, Valentina and d’Amato, Claudia and Janowicz, Krzysztof and Fu, Bo and Polleres, Axel and Seneviratne, Oshani and Kagal, Lalana}, year={2020}, pages={56–73}, collection={Lecture Notes in Computer Science} }","short":"A. Bigerl, F. Conrads, C. Behning, M. Ahmed Sherif, M. Saleem, A.-C. Ngonga Ngomo, in: J. Z. Pan, V. A. M. Tamma, C. d’Amato, K. Janowicz, B. Fu, A. Polleres, O. Seneviratne, L. Kagal (Eds.), The Semantic Web - {ISWC} 2020 - 19th International Semantic Web Conference, Athens, Greece, November 2-6, 2020, Proceedings, Part {I}, Springer, 2020, pp. 56–73."},"page":"56-73","intvolume":"     12506","publisher":"Springer","date_updated":"2022-01-06T06:57:01Z","author":[{"last_name":"Bigerl","id":"72857","full_name":"Bigerl, Alexander","first_name":"Alexander"},{"first_name":"Felix","full_name":"Conrads, Felix","last_name":"Conrads"},{"full_name":"Behning, Charlotte","last_name":"Behning","first_name":"Charlotte"},{"full_name":"Ahmed Sherif, Mohamed","last_name":"Ahmed Sherif","first_name":"Mohamed"},{"first_name":"Muhammad","last_name":"Saleem","full_name":"Saleem, Muhammad"},{"first_name":"Axel-Cyrille","last_name":"Ngonga Ngomo","id":"65716","full_name":"Ngonga Ngomo, Axel-Cyrille"}],"date_created":"2021-10-04T20:33:00Z","volume":12506,"title":"Tentris - A Tensor-Based Triple Store","doi":"10.1007/978-3-030-62419-4\\_4","type":"conference","publication":"The Semantic Web - {ISWC} 2020 - 19th International Semantic Web Conference, Athens, Greece, November 2-6, 2020, Proceedings, Part {I}","editor":[{"full_name":"Z. Pan, Jeff","last_name":"Z. Pan","first_name":"Jeff"},{"last_name":"A. M. Tamma","full_name":"A. M. Tamma, Valentina","first_name":"Valentina"},{"full_name":"d'Amato, Claudia","last_name":"d'Amato","first_name":"Claudia"},{"first_name":"Krzysztof","last_name":"Janowicz","full_name":"Janowicz, Krzysztof"},{"full_name":"Fu, Bo","last_name":"Fu","first_name":"Bo"},{"first_name":"Axel","last_name":"Polleres","full_name":"Polleres, Axel"},{"full_name":"Seneviratne, Oshani","last_name":"Seneviratne","first_name":"Oshani"},{"first_name":"Lalana","full_name":"Kagal, Lalana","last_name":"Kagal"}],"status":"public","_id":"25341","user_id":"15526","series_title":"Lecture Notes in Computer Science","language":[{"iso":"eng"}]},{"author":[{"last_name":"Bigerl","id":"72857","full_name":"Bigerl, Alexander","first_name":"Alexander"},{"first_name":"Felix","last_name":"Conrads","full_name":"Conrads, Felix"},{"last_name":"Behning","full_name":"Behning, Charlotte","first_name":"Charlotte"},{"orcid":"https://orcid.org/0000-0002-9927-2203","last_name":"Sherif","full_name":"Sherif, Mohamed","id":"67234","first_name":"Mohamed"},{"first_name":"Muhammad","full_name":"Saleem, Muhammad","last_name":"Saleem"},{"first_name":"Axel-Cyrille","id":"65716","full_name":"Ngonga Ngomo, Axel-Cyrille","last_name":"Ngonga Ngomo"}],"date_created":"2021-12-17T10:05:41Z","publisher":"Springer International Publishing","date_updated":"2023-08-16T10:06:33Z","title":"Tentris – A Tensor-Based Triple Store","citation":{"apa":"Bigerl, A., Conrads, F., Behning, C., Sherif, M., Saleem, M., &#38; Ngonga Ngomo, A.-C. (2020). Tentris – A Tensor-Based Triple Store. <i>The Semantic Web -- ISWC 2020</i>.","bibtex":"@article{Bigerl_Conrads_Behning_Sherif_Saleem_Ngonga Ngomo_2020, title={Tentris – A Tensor-Based Triple Store}, journal={The Semantic Web -- ISWC 2020}, publisher={Springer International Publishing}, author={Bigerl, Alexander and Conrads, Felix and Behning, Charlotte and Sherif, Mohamed and Saleem, Muhammad and Ngonga Ngomo, Axel-Cyrille}, year={2020} }","short":"A. Bigerl, F. Conrads, C. Behning, M. Sherif, M. Saleem, A.-C. Ngonga Ngomo, The Semantic Web -- ISWC 2020 (2020).","mla":"Bigerl, Alexander, et al. “Tentris – A Tensor-Based Triple Store.” <i>The Semantic Web -- ISWC 2020</i>, Springer International Publishing, 2020.","ama":"Bigerl A, Conrads F, Behning C, Sherif M, Saleem M, Ngonga Ngomo A-C. Tentris – A Tensor-Based Triple Store. <i>The Semantic Web -- ISWC 2020</i>. Published online 2020.","chicago":"Bigerl, Alexander, Felix Conrads, Charlotte Behning, Mohamed Sherif, Muhammad Saleem, and Axel-Cyrille Ngonga Ngomo. “Tentris – A Tensor-Based Triple Store.” <i>The Semantic Web -- ISWC 2020</i>, 2020.","ieee":"A. Bigerl, F. Conrads, C. Behning, M. Sherif, M. Saleem, and A.-C. Ngonga Ngomo, “Tentris – A Tensor-Based Triple Store,” <i>The Semantic Web -- ISWC 2020</i>, 2020."},"year":"2020","user_id":"67234","_id":"29039","language":[{"iso":"eng"}],"keyword":["sys:relevantFor:infai sys:relevantFor:bis sys:relevantFor:simba sys:relevantFor:limbo sys:relevantFor:raki daikiri speaker tentris knowgraphs bigerl fconrads saleem sherif ngonga group_aksw dice"],"publication":"The Semantic Web -- ISWC 2020","type":"journal_article","status":"public"}]