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393 Publications
2020 | Journal Article | LibreCat-ID: 25356
@article{M. Zahera_Jalota_Ahmed Sherif_Ngonga Ngomo_2020, title={I-AID: Identifying Actionable Information from Disaster-related Tweets}, volume={abs/2008.13544}, journal={CoRR}, author={M. Zahera, Hamada and Jalota, Rricha and Ahmed Sherif, Mohamed and Ngonga Ngomo, Axel-Cyrille}, year={2020} }
LibreCat
2020 | Journal Article | LibreCat-ID: 25357
@article{Zhang_Wang_Saleem_Ngonga Ngomo_Qi_Wang_2020, title={Revealing Secrets in SPARQL Session Level}, volume={abs/2009.06625}, journal={CoRR}, author={Zhang, Xinyue and Wang, Meng and Saleem, Muhammad and Ngonga Ngomo, Axel-Cyrille and Qi, Guilin and Wang, Haofen}, year={2020} }
LibreCat
2020 | Journal Article | LibreCat-ID: 25358
@article{Moussallem_Gnaneshwar_Castro Ferreira_Ngonga Ngomo_2020, title={NABU - Multilingual Graph-based Neural RDF Verbalizer}, volume={abs/2009.07728}, journal={CoRR}, author={Moussallem, Diego and Gnaneshwar, Dwaraknath and Castro Ferreira, Thiago and Ngonga Ngomo, Axel-Cyrille}, year={2020} }
LibreCat
2020 | Journal Article | LibreCat-ID: 25359
@article{Ali_Saleem_Yao_Hogan_Ngonga Ngomo_2020, title={Storage, Indexing, Query Processing, and Benchmarking in Centralized and Distributed RDF Engines: A Survey}, volume={abs/2009.10331}, journal={CoRR}, author={Ali, Waqas and Saleem, Muhammad and Yao, Bin and Hogan, Aidan and Ngonga Ngomo, Axel-Cyrille}, year={2020} }
LibreCat
2020 | Journal Article | LibreCat-ID: 25360
@article{Mihindukulasooriya_Dubey_Gliozzo_Lehmann_Ngonga Ngomo_Usbeck_2020, title={SeMantic AnsweR Type prediction task (SMART) at ISWC 2020 Semantic Web Challenge}, volume={abs/2012.00555}, journal={CoRR}, author={Mihindukulasooriya, Nandana and Dubey, Mohnish and Gliozzo, Alfio and Lehmann, Jens and Ngonga Ngomo, Axel-Cyrille and Usbeck, Ricardo}, year={2020} }
LibreCat
2020 | Conference Paper | LibreCat-ID: 20141 | 
@inproceedings{Heindorf_Scholten_Wachsmuth_Ngonga Ngomo_Potthast_2020, title={CauseNet: Towards a Causality Graph Extracted from the Web}, DOI={10.1145/3340531.3412763}, booktitle={Proceedings of the 28th ACM International Conference on Information and Knowledge Management (CIKM 2020)}, author={Heindorf, Stefan and Scholten, Yan and Wachsmuth, Henning and Ngonga Ngomo, Axel-Cyrille and Potthast, Martin}, year={2020}, pages={3023–3030} }
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2020 | Book Chapter | LibreCat-ID: 29042
@inbook{Röder_Sherif_Saleem_Conrads_Ngonga Ngomo_2020, title={Benchmarking the Lifecycle of Knowledge Graphs}, DOI={10.3233/SSW200012}, booktitle={Knowledge Graphs for eXplainable Artificial Intelligence: Foundations, Applications and Challenges}, publisher={IOS Press}, author={Röder, Michael and Sherif, Mohamed and Saleem, Muhammad and Conrads, Felix and Ngonga Ngomo, Axel-Cyrille}, editor={Tiddi, Ilaria and Lécué, Freddy and Hitzler, Pascal}, year={2020}, pages={73–97} }
LibreCat
| DOI
2020 | Conference Paper | LibreCat-ID: 29009
@inproceedings{Georgala_Röder_Sherif_Ngonga Ngomo_2020, title={Applying edge-counting semantic similarities to Link Discovery: Scalability and Accuracy}, booktitle={Proceedings of Ontology Matching Workshop 2020}, author={Georgala, Kleanthi and Röder, Michael and Sherif, Mohamed and Ngonga Ngomo, Axel-Cyrille}, year={2020} }
LibreCat
2020 | Conference Paper | LibreCat-ID: 29010
@inproceedings{Sherif_Dreßler}_Ngonga Ngomo_2020, title={LIGON – Link Discovery with Noisy Oracles}, booktitle={Proceedings of Ontology Matching Workshop 2020}, author={Sherif, Mohamed and Dreßler}, Kevin and Ngonga Ngomo, Axel-Cyrille}, year={2020} }
LibreCat
2020 | Journal Article | LibreCat-ID: 29039
@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} }
LibreCat
2020 | Conference Paper | LibreCat-ID: 29007
@inproceedings{Georgala_Sherif_Ngonga Ngomo_2020, title={LIGER – Link Discovery with Partial Recall}, booktitle={Proceedings of Ontology Matching Workshop 2020}, author={Georgala, Kleanthi and Sherif, Mohamed and Ngonga Ngomo, Axel-Cyrille}, year={2020} }
LibreCat
2019 | Journal Article | LibreCat-ID: 25361
@article{Mehmood_Saleem_Sahay_Ngonga Ngomo_d’Aquin_2019, title={QPPDs: Querying Property Paths Over Distributed RDF Datasets}, volume={7}, DOI={10.1109/ACCESS.2019.2930416}, journal={{IEEE} Access}, author={Mehmood, Qaiser and Saleem, Muhammad and Sahay, Ratnesh and Ngonga Ngomo, Axel-Cyrille and d’Aquin, Mathieu}, year={2019}, pages={101031–101045} }
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| DOI
2019 | Journal Article | LibreCat-ID: 25362
@article{Usbeck_Röder_Hoffmann_Conrads_Huthmann_Ngonga Ngomo_Demmler_Unger_2019, title={Benchmarking question answering systems}, volume={10}, DOI={10.3233/SW-180312}, number={2}, journal={Semantic Web}, author={Usbeck, Ricardo and Röder, Michael and Hoffmann, Michael and Conrads, Felix and Huthmann, Jonathan and Ngonga Ngomo, Axel-Cyrille and Demmler, Christian and Unger, Christina}, year={2019}, pages={293–304} }
LibreCat
| DOI
2019 | Journal Article | LibreCat-ID: 25363
@article{Rula_Palmonari_Rubinacci_Ngonga Ngomo_Lehmann_Maurino_Esteves_2019, title={TISCO: Temporal scoping of facts}, volume={54}, DOI={10.1016/j.websem.2018.09.002}, journal={J. Web Semant.}, author={Rula, Anisa and Palmonari, Matteo and Rubinacci, Simone and Ngonga Ngomo, Axel-Cyrille and Lehmann, Jens and Maurino, Andrea and Esteves, Diego}, year={2019}, pages={72–86} }
LibreCat
| DOI
2019 | Journal Article | LibreCat-ID: 25364
@article{Speck_Ngonga Ngomo_2019, title={Leopard - A baseline approach to attribute prediction and validation for knowledge graph population}, volume={55}, DOI={10.1016/j.websem.2018.12.006}, journal={J. Web Semant.}, author={Speck, René and Ngonga Ngomo, Axel-Cyrille}, year={2019}, pages={102–107} }
LibreCat
| DOI
2019 | Conference Paper | LibreCat-ID: 25365
@inproceedings{Jalota_Trivedi_Maheshwari_Ngonga Ngomo_Usbeck_2019, series={Lecture Notes in Computer Science}, title={An Approach for Ex-Post-Facto Analysis of Knowledge Graph-Driven Chatbots - The DBpedia Chatbot}, volume={11970}, DOI={10.1007/978-3-030-39540-7\_2}, booktitle={Chatbot Research and Design - Third International Workshop, {CONVERSATIONS} 2019, Amsterdam, The Netherlands, November 19-20, 2019, Revised Selected Papers}, publisher={Springer}, author={Jalota, Rricha and Trivedi, Priyansh and Maheshwari, Gaurav and Ngonga Ngomo, Axel-Cyrille and Usbeck, Ricardo}, editor={Følstad, Asbjørn and B. Araujo, Theo and Papadopoulos, Symeon and Lai-Chong Law, Effie and Granmo, Ole-Christoffer and Luger, Ewa and Bae Brandtzæg, Petter}, year={2019}, pages={19–33}, collection={Lecture Notes in Computer Science} }
LibreCat
| DOI
2019 | Conference Paper | LibreCat-ID: 25366
@inproceedings{Athanasiou_Giannopoulos_Graux_Karagiannakis_Lehmann_Ngonga Ngomo_Patroumpas_Ahmed Sherif_Skoutas_2019, title={Big POI data integration with Linked Data technologies}, DOI={10.5441/002/edbt.2019.44}, booktitle={Advances in Database Technology - 22nd International Conference on Extending Database Technology, {EDBT} 2019, Lisbon, Portugal, March 26-29, 2019}, publisher={OpenProceedings.org}, author={Athanasiou, Spiros and Giannopoulos, Giorgos and Graux, Damien and Karagiannakis, Nikos and Lehmann, Jens and Ngonga Ngomo, Axel-Cyrille and Patroumpas, Kostas and Ahmed Sherif, Mohamed and Skoutas, Dimitrios}, editor={Herschel, Melanie and Galhardas, Helena and Reinwald, Berthold and Fundulaki, Irini and Binnig, Carsten and Kaoudi, Zoi}, year={2019}, pages={477–488} }
LibreCat
| DOI
2019 | Conference Paper | LibreCat-ID: 25367
@inproceedings{Amer Desouki_Röder_Ngonga Ngomo_2019, title={Ranking on Very Large Knowledge Graphs}, DOI={10.1145/3342220.3343660}, booktitle={Proceedings of the 30th {ACM} Conference on Hypertext and Social Media, {HT} 2019, Hof, Germany, September 17-20, 2019}, publisher={{ACM}}, author={Amer Desouki, Abdelmoneim and Röder, Michael and Ngonga Ngomo, Axel-Cyrille}, editor={Atzenbeck, Claus and Rubart, Jessica and E. Millard, David}, year={2019}, pages={163–171} }
LibreCat
| DOI
2019 | Conference Paper | LibreCat-ID: 25368
@inproceedings{Hari Gusmita_Jalota_Vollmers_Reineke_Ngonga Ngomo_Usbeck_2019, series={Lecture Notes in Computer Science}, title={QUANT - Question Answering Benchmark Curator}, volume={11702}, DOI={10.1007/978-3-030-33220-4\_25}, booktitle={Semantic Systems. The Power of {AI} and Knowledge Graphs - 15th International Conference, SEMANTiCS 2019, Karlsruhe, Germany, September 9-12, 2019, Proceedings}, publisher={Springer}, author={Hari Gusmita, Ria and Jalota, Rricha and Vollmers, Daniel and Reineke, Jan and Ngonga Ngomo, Axel-Cyrille and Usbeck, Ricardo}, editor={Acosta, Maribel and Cudré-Mauroux, Philippe and Maleshkova, Maria and Pellegrini, Tassilo and Sack, Harald and Sure-Vetter, York}, year={2019}, pages={343–358}, collection={Lecture Notes in Computer Science} }
LibreCat
| DOI
2019 | Conference Paper | LibreCat-ID: 25369
@inproceedings{Kaur_Blücher_Jalota_Moussallem_Ngonga Ngomo_Usbeck_2019, series={{CEUR} Workshop Proceedings}, title={Offline Question Answering over Linked Data using Limited Resources}, volume={2451}, booktitle={Proceedings of the Posters and Demo Track of the 15th International Conference on Semantic Systems co-located with 15th International Conference on Semantic Systems (SEMANTiCS 2019), Karlsruhe, Germany, September 9th - to - 12th, 2019}, publisher={CEUR-WS.org}, author={Kaur, Paramjot and Blücher, Vincent and Jalota, Rricha and Moussallem, Diego and Ngonga Ngomo, Axel-Cyrille and Usbeck, Ricardo}, editor={Alam, Mehwish and Usbeck, Ricardo and Pellegrini, Tassilo and Sack, Harald and Sure-Vetter, York}, year={2019}, collection={{CEUR} Workshop Proceedings} }
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