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419 Publications
2020 | Journal Article | LibreCat-ID: 25356
H. M. Zahera, R. Jalota, M. Ahmed Sherif, and A.-C. Ngonga Ngomo, “I-AID: Identifying Actionable Information from Disaster-related Tweets,” CoRR, vol. abs/2008.13544, 2020.
LibreCat
2020 | Journal Article | LibreCat-ID: 25357
X. Zhang, M. Wang, M. Saleem, A.-C. Ngonga Ngomo, G. Qi, and H. Wang, “Revealing Secrets in SPARQL Session Level,” CoRR, vol. abs/2009.06625, 2020.
LibreCat
2020 | Journal Article | LibreCat-ID: 25358
D. Moussallem, D. Gnaneshwar, T. Castro Ferreira, and A.-C. Ngonga Ngomo, “NABU - Multilingual Graph-based Neural RDF Verbalizer,” CoRR, vol. abs/2009.07728, 2020.
LibreCat
2020 | Journal Article | LibreCat-ID: 25359
W. Ali, M. Saleem, B. Yao, A. Hogan, and A.-C. Ngonga Ngomo, “Storage, Indexing, Query Processing, and Benchmarking in Centralized and Distributed RDF Engines: A Survey,” CoRR, vol. abs/2009.10331, 2020.
LibreCat
2020 | Journal Article | LibreCat-ID: 25360
N. Mihindukulasooriya, M. Dubey, A. Gliozzo, J. Lehmann, A.-C. Ngonga Ngomo, and R. Usbeck, “SeMantic AnsweR Type prediction task (SMART) at ISWC 2020 Semantic Web Challenge,” CoRR, vol. abs/2012.00555, 2020.
LibreCat
2020 | Conference Paper | LibreCat-ID: 20141 | 
S. Heindorf, Y. Scholten, H. Wachsmuth, A.-C. Ngonga Ngomo, and M. Potthast, “CauseNet: Towards a Causality Graph Extracted from the Web,” in Proceedings of the 28th ACM International Conference on Information and Knowledge Management (CIKM 2020), 2020, pp. 3023–3030, doi: 10.1145/3340531.3412763.
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2020 | Book Chapter | LibreCat-ID: 29042
M. Röder, M. Sherif, M. Saleem, F. Conrads, and A.-C. Ngonga Ngomo, “Benchmarking the Lifecycle of Knowledge Graphs,” in Knowledge Graphs for eXplainable Artificial Intelligence: Foundations, Applications and Challenges, I. Tiddi, F. Lécué, and P. Hitzler, Eds. IOS Press, 2020, pp. 73–97.
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2020 | Conference Paper | LibreCat-ID: 29009
K. Georgala, M. Röder, M. Sherif, and A.-C. Ngonga Ngomo, “Applying edge-counting semantic similarities to Link Discovery: Scalability and Accuracy,” 2020.
LibreCat
2020 | Conference Paper | LibreCat-ID: 29010
M. Sherif, K. Dreßler}, and A.-C. Ngonga Ngomo, “LIGON – Link Discovery with Noisy Oracles,” 2020.
LibreCat
2020 | Journal Article | LibreCat-ID: 29039
A. Bigerl, F. Conrads, C. Behning, M. Sherif, M. Saleem, and A.-C. Ngonga Ngomo, “Tentris – A Tensor-Based Triple Store,” The Semantic Web -- ISWC 2020, 2020.
LibreCat
2020 | Conference Paper | LibreCat-ID: 29007
K. Georgala, M. Sherif, and A.-C. Ngonga Ngomo, “LIGER – Link Discovery with Partial Recall,” 2020.
LibreCat
2020 | Book Chapter | LibreCat-ID: 55066
D. Moussallem, R. Speck, and A.-C. Ngonga Ngomo, “Generating explanations in natural language from knowledge graphs,” in Knowledge Graphs for eXplainable Artificial Intelligence: Foundations, Applications and Challenges, IOS Press, 2020, pp. 213–241.
LibreCat
2019 | Journal Article | LibreCat-ID: 25361
Q. Mehmood, M. Saleem, R. Sahay, A.-C. Ngonga Ngomo, and M. d’Aquin, “QPPDs: Querying Property Paths Over Distributed RDF Datasets,” {IEEE} Access, vol. 7, pp. 101031–101045, 2019, doi: 10.1109/ACCESS.2019.2930416.
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2019 | Journal Article | LibreCat-ID: 25362
R. Usbeck et al., “Benchmarking question answering systems,” Semantic Web, vol. 10, no. 2, pp. 293–304, 2019, doi: 10.3233/SW-180312.
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2019 | Journal Article | LibreCat-ID: 25363
A. Rula et al., “TISCO: Temporal scoping of facts,” J. Web Semant., vol. 54, pp. 72–86, 2019, doi: 10.1016/j.websem.2018.09.002.
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2019 | Journal Article | LibreCat-ID: 25364
R. Speck and A.-C. Ngonga Ngomo, “Leopard - A baseline approach to attribute prediction and validation for knowledge graph population,” J. Web Semant., vol. 55, pp. 102–107, 2019, doi: 10.1016/j.websem.2018.12.006.
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2019 | Conference Paper | LibreCat-ID: 25365
R. Jalota, P. Trivedi, G. Maheshwari, A.-C. Ngonga Ngomo, and R. Usbeck, “An Approach for Ex-Post-Facto Analysis of Knowledge Graph-Driven Chatbots - The DBpedia Chatbot,” in Chatbot Research and Design - Third International Workshop, {CONVERSATIONS} 2019, Amsterdam, The Netherlands, November 19-20, 2019, Revised Selected Papers, 2019, vol. 11970, pp. 19–33, doi: 10.1007/978-3-030-39540-7\_2.
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2019 | Conference Paper | LibreCat-ID: 25366
S. Athanasiou et al., “Big POI data integration with Linked Data technologies,” in Advances in Database Technology - 22nd International Conference on Extending Database Technology, {EDBT} 2019, Lisbon, Portugal, March 26-29, 2019, 2019, pp. 477–488, doi: 10.5441/002/edbt.2019.44.
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2019 | Conference Paper | LibreCat-ID: 25367
A. Amer Desouki, M. Röder, and A.-C. Ngonga Ngomo, “Ranking on Very Large Knowledge Graphs,” in Proceedings of the 30th {ACM} Conference on Hypertext and Social Media, {HT} 2019, Hof, Germany, September 17-20, 2019, 2019, pp. 163–171, doi: 10.1145/3342220.3343660.
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2019 | Conference Paper | LibreCat-ID: 25368
R. Hari Gusmita, R. Jalota, D. Vollmers, J. Reineke, A.-C. Ngonga Ngomo, and R. Usbeck, “QUANT - Question Answering Benchmark Curator,” in Semantic Systems. The Power of {AI} and Knowledge Graphs - 15th International Conference, SEMANTiCS 2019, Karlsruhe, Germany, September 9-12, 2019, Proceedings, 2019, vol. 11702, pp. 343–358, doi: 10.1007/978-3-030-33220-4\_25.
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