51 Publications
2024 | Conference Paper | LibreCat-ID: 54084
Efficient Evaluation of Conjunctive Regular Path Queries Using Multi-way Joins
N. Karalis, A. Bigerl, L. Heidrich, M. Sherif, A.-C. Ngonga Ngomo, in: ESWC, 2024.
LibreCat
N. Karalis, A. Bigerl, L. Heidrich, M. Sherif, A.-C. Ngonga Ngomo, in: ESWC, 2024.
2024 | Conference Paper | LibreCat-ID: 55094
Generating SPARQL from Natural Language Using Chain-of-Thoughts Prompting
H.M.A. Zahera, A. Manzoor, M. Sherif, D. Moussallem, A.-C. Ngonga Ngomo, in: SEMANTiCS, Amsterdam, Netherlands, 2024.
LibreCat
H.M.A. Zahera, A. Manzoor, M. Sherif, D. Moussallem, A.-C. Ngonga Ngomo, in: SEMANTiCS, Amsterdam, Netherlands, 2024.
2023 | Book Chapter | LibreCat-ID: 46516
Explainable Integration of Knowledge Graphs Using Large Language Models
A.F.A. Ahmed, A.F. Firmansyah, M. Sherif, D. Moussallem, A.-C. Ngonga Ngomo, in: Natural Language Processing and Information Systems, Springer Nature Switzerland, Cham, 2023.
LibreCat
| DOI
A.F.A. Ahmed, A.F. Firmansyah, M. Sherif, D. Moussallem, A.-C. Ngonga Ngomo, in: Natural Language Processing and Information Systems, Springer Nature Switzerland, Cham, 2023.
2023 | Conference Paper | LibreCat-ID: 54608
Using Pre-trained Language Models for Abstractive DBPEDIA Summarization: A Comparative Study
H.M.A. Zahera, F. Vitiugin, M. Sherif, C. Castillo, A.-C. Ngonga Ngomo, in: SEMANTiCS, 2023.
LibreCat
H.M.A. Zahera, F. Vitiugin, M. Sherif, C. Castillo, A.-C. Ngonga Ngomo, in: SEMANTiCS, 2023.
2023 | Book Chapter | LibreCat-ID: 54613
Configuration and Evaluation
J.M. Hanselle, E. Hüllermeier, F. Mohr, A.-C. Ngonga Ngomo, M. Sherif, A. Tornede, M.D. Wever, in: C.-J. Haake, F. Meyer auf der Heide, M. Platzner, H. Wachsmuth, H. Wehrheim (Eds.), On-The-Fly Computing – Individualized IT-Services in Dynamic Markets, Heinz Nixdorf Institut, Universität Paderborn, 2023, pp. 85–104.
LibreCat
| DOI
J.M. Hanselle, E. Hüllermeier, F. Mohr, A.-C. Ngonga Ngomo, M. Sherif, A. Tornede, M.D. Wever, in: C.-J. Haake, F. Meyer auf der Heide, M. Platzner, H. Wachsmuth, H. Wehrheim (Eds.), On-The-Fly Computing – Individualized IT-Services in Dynamic Markets, Heinz Nixdorf Institut, Universität Paderborn, 2023, pp. 85–104.
2023 | Conference Paper | LibreCat-ID: 54616
COBALT: A Content-Based Similarity Approach for Link Discovery over Geospatial Knowledge Graphs
A. Becker, A.F.A. Ahmed, M. Sherif, A.-C. Ngonga Ngomo, in: SEMANTiCS, 2023.
LibreCat
A. Becker, A.F.A. Ahmed, M. Sherif, A.-C. Ngonga Ngomo, in: SEMANTiCS, 2023.
2023 | Research Data | LibreCat-ID: 45560
RELD: A Knowledge Graph of Relation Extraction Datasets
M. Ali, M. Saleem, D. Moussallem, M. Sherif, A.-C. Ngonga Ngomo, RELD: A Knowledge Graph of Relation Extraction Datasets, LibreCat University, 2023.
LibreCat
| DOI
M. Ali, M. Saleem, D. Moussallem, M. Sherif, A.-C. Ngonga Ngomo, RELD: A Knowledge Graph of Relation Extraction Datasets, LibreCat University, 2023.
2023 | Book Chapter | LibreCat-ID: 45884 | 
Configuration and Evaluation
J.M. Hanselle, E. Hüllermeier, F. Mohr, A.-C. Ngonga Ngomo, M. Sherif, A. Tornede, M.D. Wever, in: C.-J. Haake, F. Meyer auf der Heide, M. Platzner, H. Wachsmuth, H. Wehrheim (Eds.), On-The-Fly Computing -- Individualized IT-Services in Dynamic Markets, Heinz Nixdorf Institut, Universität Paderborn, Paderborn, 2023, pp. 85–104.
LibreCat
| Files available
| DOI
J.M. Hanselle, E. Hüllermeier, F. Mohr, A.-C. Ngonga Ngomo, M. Sherif, A. Tornede, M.D. Wever, in: C.-J. Haake, F. Meyer auf der Heide, M. Platzner, H. Wachsmuth, H. Wehrheim (Eds.), On-The-Fly Computing -- Individualized IT-Services in Dynamic Markets, Heinz Nixdorf Institut, Universität Paderborn, Paderborn, 2023, pp. 85–104.
2023 | Conference Paper | LibreCat-ID: 46514
COBALT: A Content-Based Similarity Approach for Link Discovery over Geospatial Knowledge Graphs
A. Becker, A.F.A. Ahmed, M. Sherif, A.-C. Ngonga Ngomo, in: SEMANTiCS, 2023.
LibreCat
A. Becker, A.F.A. Ahmed, M. Sherif, A.-C. Ngonga Ngomo, in: SEMANTiCS, 2023.
2023 | Conference Paper | LibreCat-ID: 46518
Using Pre-trained Language Models for Abstractive DBpedia Summarization: A Comparative Study
H.M.A. Zahera, F. Vitiugin, M. Sherif, C. Castillo, A.-C. Ngonga Ngomo, in: SEMANTiCS, 2023.
LibreCat
H.M.A. Zahera, F. Vitiugin, M. Sherif, C. Castillo, A.-C. Ngonga Ngomo, in: SEMANTiCS, 2023.
2023 | Research Data | LibreCat-ID: 45558
IngridKG: A FAIR Knowledge Graph of Graffiti
M. Sherif, A.A. Morim da Silva, S. Pestryakova, A.F.A. Ahmed, S. Niemann, A.-C. Ngonga Ngomo, IngridKG: A FAIR Knowledge Graph of Graffiti, LibreCat University, 2023.
LibreCat
| DOI
M. Sherif, A.A. Morim da Silva, S. Pestryakova, A.F.A. Ahmed, S. Niemann, A.-C. Ngonga Ngomo, IngridKG: A FAIR Knowledge Graph of Graffiti, LibreCat University, 2023.
2022 | Conference Paper | LibreCat-ID: 31806
ADAGIO - Automated Data Augmentation of Knowledge Graphs Using Multi-expression Learning
K. Dreßler, M. Sherif, A.-C. Ngonga Ngomo, in: Proceedings of the 33rd ACM Conference on Hypertext and Hypermedia, 2022.
LibreCat
| DOI
K. Dreßler, M. Sherif, A.-C. Ngonga Ngomo, in: Proceedings of the 33rd ACM Conference on Hypertext and Hypermedia, 2022.
2022 | Journal Article | LibreCat-ID: 29851 |
CovidPubGraph: A FAIR Knowledge Graph of COVID-19 Publications
S. Pestryakova, D. Vollmers, M. Sherif, S. Heindorf, M. Saleem, D. Moussallem, A.-C. Ngonga Ngomo, Scientific Data (2022).
LibreCat
| DOI
| Download (ext.)
S. Pestryakova, D. Vollmers, M. Sherif, S. Heindorf, M. Saleem, D. Moussallem, A.-C. Ngonga Ngomo, Scientific Data (2022).
2022 | Conference Paper | LibreCat-ID: 46538
MultPAX: Keyphrase Extraction using Language Models and Knowledge Graphs
H.M.A. Zahera, D. Vollmers, M. Sherif, A.-C. Ngonga Ngomo, in: ISWC 2022, Springer, Cham, n.d.
LibreCat
| DOI
H.M.A. Zahera, D. Vollmers, M. Sherif, A.-C. Ngonga Ngomo, in: ISWC 2022, Springer, Cham, n.d.
2021 | Journal Article | LibreCat-ID: 29004
LIMES - A Framework for Link Discovery on the Semantic Web
A.-C. Ngonga Ngomo, M. Sherif, K. Georgala, M. Hassan, K. Dreßler, K. Lyko, D. Obraczka, T. Soru, KI - K{\"u}nstliche Intelligenz, German Journal of Artificial Intelligence - Organ Des Fachbereichs “Künstliche Intelligenz” Der Gesellschaft Für Informatik e.V. (2021).
LibreCat
| DOI
A.-C. Ngonga Ngomo, M. Sherif, K. Georgala, M. Hassan, K. Dreßler, K. Lyko, D. Obraczka, T. Soru, KI - K{\"u}nstliche Intelligenz, German Journal of Artificial Intelligence - Organ Des Fachbereichs “Künstliche Intelligenz” Der Gesellschaft Für Informatik e.V. (2021).
2021 | Conference Paper | LibreCat-ID: 29043
I-AID: Identifying Actionable Information from Disaster-related Tweets
H.M.A. Zahera, R. Jalota, M. Sherif, A.-C. Ngonga Ngomo, in: IEEE Open Access, 2021.
LibreCat
H.M.A. Zahera, R. Jalota, M. Sherif, A.-C. Ngonga Ngomo, in: IEEE Open Access, 2021.
2021 | Journal Article | LibreCat-ID: 29005
Multilingual Verbalization and Summarization for Explainable Link Discovery
A. Fathi Ahmed, M. Sherif, D. Moussallem, A.-C. Ngonga Ngomo, Data & Knowledge Engineering (2021) 101874.
LibreCat
| DOI
A. Fathi Ahmed, M. Sherif, D. Moussallem, A.-C. Ngonga Ngomo, Data & Knowledge Engineering (2021) 101874.
2021 | Conference Paper | LibreCat-ID: 29044
OntoConnect: Domain-Agnostic Ontology Alignment using Graph Embedding with Negative Sampling
J. Chakraborty, M. Sherif, H.M.A. Zahera, S. Bansal, in: Proceedings of the IEEE International Conference on Machine Learning and Applications, 2021.
LibreCat
J. Chakraborty, M. Sherif, H.M.A. Zahera, S. Bansal, in: Proceedings of the IEEE International Conference on Machine Learning and Applications, 2021.
2020 | Book Chapter | LibreCat-ID: 29042
Benchmarking the Lifecycle of Knowledge Graphs
M. Röder, M. Sherif, M. Saleem, F. Conrads, A.-C. Ngonga Ngomo, in: I. Tiddi, F. Lécué, P. Hitzler (Eds.), Knowledge Graphs for EXplainable Artificial Intelligence: Foundations, Applications and Challenges, IOS Press, 2020, pp. 73–97.
LibreCat
| DOI
M. Röder, M. Sherif, M. Saleem, F. Conrads, A.-C. Ngonga Ngomo, in: I. Tiddi, F. Lécué, P. Hitzler (Eds.), Knowledge Graphs for EXplainable Artificial Intelligence: Foundations, Applications and Challenges, IOS Press, 2020, pp. 73–97.
2020 | Conference Paper | LibreCat-ID: 29009
Applying edge-counting semantic similarities to Link Discovery: Scalability and Accuracy
K. Georgala, M. Röder, M. Sherif, A.-C. Ngonga Ngomo, in: Proceedings of Ontology Matching Workshop 2020, 2020.
LibreCat
K. Georgala, M. Röder, M. Sherif, A.-C. Ngonga Ngomo, in: Proceedings of Ontology Matching Workshop 2020, 2020.
2020 | Conference Paper | LibreCat-ID: 29010
LIGON – Link Discovery with Noisy Oracles
M. Sherif, K. Dreßler}, A.-C. Ngonga Ngomo, in: Proceedings of Ontology Matching Workshop 2020, 2020.
LibreCat
M. Sherif, K. Dreßler}, A.-C. Ngonga Ngomo, in: Proceedings of Ontology Matching Workshop 2020, 2020.
2020 | Journal Article | LibreCat-ID: 29039
Tentris – A Tensor-Based Triple Store
A. Bigerl, F. Conrads, C. Behning, M. Sherif, M. Saleem, A.-C. Ngonga Ngomo, The Semantic Web -- ISWC 2020 (2020).
LibreCat
A. Bigerl, F. Conrads, C. Behning, M. Sherif, M. Saleem, A.-C. Ngonga Ngomo, The Semantic Web -- ISWC 2020 (2020).
2020 | Conference Paper | LibreCat-ID: 29040
ProBERT: Product Data Classification with Fine-tuning BERT Model
H.M.A. Zahera, M. Sherif, in: Proceedings of Mining the Web of HTML-Embedded Product Data Workshop (MWPD2020), 2020.
LibreCat
H.M.A. Zahera, M. Sherif, in: Proceedings of Mining the Web of HTML-Embedded Product Data Workshop (MWPD2020), 2020.
2020 | Conference Paper | LibreCat-ID: 29007
LIGER – Link Discovery with Partial Recall
K. Georgala, M. Sherif, A.-C. Ngonga Ngomo, in: Proceedings of Ontology Matching Workshop 2020, 2020.
LibreCat
K. Georgala, M. Sherif, A.-C. Ngonga Ngomo, in: Proceedings of Ontology Matching Workshop 2020, 2020.
2019 | Conference Paper | LibreCat-ID: 29037
Jointly Learning from Social Media and Environmental Data for Typhoon Intensity Prediction
H.M.A. Zahera, M. Sherif, A.-C. Ngonga Ngomo, in: K-CAP 2019: Knowledge Capture Conference, 2019, p. 4.
LibreCat
H.M.A. Zahera, M. Sherif, A.-C. Ngonga Ngomo, in: K-CAP 2019: Knowledge Capture Conference, 2019, p. 4.
2019 | Conference Paper | LibreCat-ID: 29011
LimesWebUI – Link Discovery Made Simple
M. Sherif, S. Pestryakova, K. Dreßler, A.-C. Ngonga Ngomo, in: 18th International Semantic Web Conference (ISWC 2019), CEUR-WS.org, 2019.
LibreCat
M. Sherif, S. Pestryakova, K. Dreßler, A.-C. Ngonga Ngomo, in: 18th International Semantic Web Conference (ISWC 2019), CEUR-WS.org, 2019.
2019 | Conference Paper | LibreCat-ID: 29003
Fine-tuned BERT Model for Multi-Label Tweets Classification
H.M.A. Zahera, I. A. Elgendy, R. Jalota, M. Sherif, in: Proceedings of the Twenty-Eighth Text REtrieval Conference, {TREC} 2019, Gaithersburg, Maryland, USA, November 13-15, 2019, 2019.
LibreCat
H.M.A. Zahera, I. A. Elgendy, R. Jalota, M. Sherif, in: Proceedings of the Twenty-Eighth Text REtrieval Conference, {TREC} 2019, Gaithersburg, Maryland, USA, November 13-15, 2019, 2019.
2019 | Conference Paper | LibreCat-ID: 29038
Do your Resources Sound Similar? On the Impact of Using Phonetic Similarity in Link Discovery
A.F.A. Ahmed, M. Sherif, A.-C. Ngonga Ngomo, in: K-CAP 2019: Knowledge Capture Conference, 2019.
LibreCat
A.F.A. Ahmed, M. Sherif, A.-C. Ngonga Ngomo, in: K-CAP 2019: Knowledge Capture Conference, 2019.
2019 | Conference Paper | LibreCat-ID: 29012
LSVS: Link Specification Verbalization and Summarization
A. Fathi Ahmed, M. Sherif, A.-C. Ngonga Ngomo, in: 24th International Conference on Applications of Natural Language to Information Systems (NLDB 2019), Springer, 2019.
LibreCat
A. Fathi Ahmed, M. Sherif, A.-C. Ngonga Ngomo, in: 24th International Conference on Applications of Natural Language to Information Systems (NLDB 2019), Springer, 2019.
2019 | Conference Paper | LibreCat-ID: 29013
Big POI data integration with Linked Data technologies
S. Athanasiou, G. Giorgos, G. Damien, K. Nikos, L. Jens, A.-C. Ngonga Ngomo, P. Kostas, M. Sherif, D. Skoutas, in: International Conference on Extending Database Technology 2019, EDBT19, 2019.
LibreCat
S. Athanasiou, G. Giorgos, G. Damien, K. Nikos, L. Jens, A.-C. Ngonga Ngomo, P. Kostas, M. Sherif, D. Skoutas, in: International Conference on Extending Database Technology 2019, EDBT19, 2019.
2018 | Conference Paper | LibreCat-ID: 29029
RADON2: A buffered-Intersection Matrix Computing Approach To Accelerate Link Discovery Over Geo-Spatial RDF Knowledge Bases (OAEI2018 Results)
A. Fathi Ahmed, M. Sherif, A.-C. Ngonga Ngomo, in: Proceedings of Ontology Matching Workshop 2018, 2018.
LibreCat
A. Fathi Ahmed, M. Sherif, A.-C. Ngonga Ngomo, in: Proceedings of Ontology Matching Workshop 2018, 2018.
2018 | Conference Paper | LibreCat-ID: 29021
LIdioms: A Multilingual Linked Idioms Data Set
D. Moussallem, M. Sherif, D. Esteves, M. Zampieri, A.-C. Ngonga Ngomo, in: The 11th Edition of the Language Resources and Evaluation Conference, 7-12 May 2018, Miyazaki (Japan), 2018.
LibreCat
D. Moussallem, M. Sherif, D. Esteves, M. Zampieri, A.-C. Ngonga Ngomo, in: The 11th Edition of the Language Resources and Evaluation Conference, 7-12 May 2018, Miyazaki (Japan), 2018.
2018 | Conference Paper | LibreCat-ID: 46539
Introducing the HOBBIT platform into the Ontology Alignment Evaluation Campaign
E. Jiménez-Ruiz, T. Saveta, O. rej Zamazal, S. Hertling, M. Röder, I. Fundulaki, A.-C. Ngonga Ngomo, M. Sherif, A. Annane, Z. Bellahsene, S.B. Yahia, G. Diallo, D. Faria, M. Kachroudi, A. Khiat, P. Lambrix, H. Li, M. Mackeprang, M. Mohammadi, M. Rybinski, B.S. Balasubramani, C. Trojahn, in: Proceedings of the Ontology Matching Workshop 2018, 2018.
LibreCat
E. Jiménez-Ruiz, T. Saveta, O. rej Zamazal, S. Hertling, M. Röder, I. Fundulaki, A.-C. Ngonga Ngomo, M. Sherif, A. Annane, Z. Bellahsene, S.B. Yahia, G. Diallo, D. Faria, M. Kachroudi, A. Khiat, P. Lambrix, H. Li, M. Mackeprang, M. Mohammadi, M. Rybinski, B.S. Balasubramani, C. Trojahn, in: Proceedings of the Ontology Matching Workshop 2018, 2018.
2017 | Journal Article | LibreCat-ID: 29032
A Systematic Survey of Point Set Distance Measures for Link Discovery
M. Sherif, A.-C. Ngonga Ngomo, Semantic Web Journal (2017).
LibreCat
M. Sherif, A.-C. Ngonga Ngomo, Semantic Web Journal (2017).
2017 | Conference Paper | LibreCat-ID: 29018
RADON results for OAEI 2017
M. Sherif, K. Dreßler, A.-C. Ngonga Ngomo, in: Proceedings of Ontology Matching Workshop 2017, 2017.
LibreCat
M. Sherif, K. Dreßler, A.-C. Ngonga Ngomo, in: Proceedings of Ontology Matching Workshop 2017, 2017.
2017 | Conference Paper | LibreCat-ID: 29030
RADON - Rapid Discovery of Topological Relations
M. Sherif, K. Dreßler, P. Smeros, A.-C. Ngonga Ngomo, in: Proceedings of The Thirty-First AAAI Conference on Artificial Intelligence (AAAI-17), 2017.
LibreCat
M. Sherif, K. Dreßler, P. Smeros, A.-C. Ngonga Ngomo, in: Proceedings of The Thirty-First AAAI Conference on Artificial Intelligence (AAAI-17), 2017.
2017 | Conference Paper | LibreCat-ID: 29024
WOMBAT - A Generalization Approach for Automatic Link Discovery
M. Sherif, A.-C. Ngonga Ngomo, J. Lehmann, in: 14th Extended Semantic Web Conference, Portorož, Slovenia, 28th May - 1st June 2017, Springer, 2017.
LibreCat
M. Sherif, A.-C. Ngonga Ngomo, J. Lehmann, in: 14th Extended Semantic Web Conference, Portorož, Slovenia, 28th May - 1st June 2017, Springer, 2017.
2016 | Dissertation | LibreCat-ID: 29027 |
Automating Geospatial RDF Dataset Integration and Enrichment
M. Sherif, Automating Geospatial RDF Dataset Integration and Enrichment, University of Leipzig, Leipzig, Germany, 2016.
LibreCat
| Download (ext.)
M. Sherif, Automating Geospatial RDF Dataset Integration and Enrichment, University of Leipzig, Leipzig, Germany, 2016.
2016 | Conference Paper | LibreCat-ID: 29031
Lion's Den: Feeding the LinkLion
M. Sherif, M. Hassan, T. Soru, A.-C. Ngonga Ngomo, J. Lehmann, in: Proceedings of Ontology Matching Workshop, 2016.
LibreCat
M. Sherif, M. Hassan, T. Soru, A.-C. Ngonga Ngomo, J. Lehmann, in: Proceedings of Ontology Matching Workshop, 2016.
2016 | Conference Paper | LibreCat-ID: 29016
An Efficient Approach for the Generation of Allen Relations
K. Georgala, M. Sherif, A.-C. Ngonga Ngomo, in: Proceedings of the 22nd European Conference on Artificial Intelligence (ECAI) 2016, The Hague, 29. August - 02. September 2016, 2016.
LibreCat
K. Georgala, M. Sherif, A.-C. Ngonga Ngomo, in: Proceedings of the 22nd European Conference on Artificial Intelligence (ECAI) 2016, The Hague, 29. August - 02. September 2016, 2016.
2015 | Conference Paper | LibreCat-ID: 29026
Automating RDF Dataset Transformation and Enrichment
M. Sherif, A.-C. Ngonga Ngomo, J. Lehmann, in: 12th Extended Semantic Web Conference, Portorož, Slovenia, 31st May - 4th June 2015, Springer, 2015.
LibreCat
M. Sherif, A.-C. Ngonga Ngomo, J. Lehmann, in: 12th Extended Semantic Web Conference, Portorož, Slovenia, 31st May - 4th June 2015, Springer, 2015.
2015 | Conference Paper | LibreCat-ID: 29035
Simplified RDB2RDF Mapping
C. Stadler, J. Unbehauen, P. Westphal, M. Sherif, J. Lehmann, in: Proceedings of the 8th Workshop on Linked Data on the Web (LDOW2015), Florence, Italy, 2015.
LibreCat
C. Stadler, J. Unbehauen, P. Westphal, M. Sherif, J. Lehmann, in: Proceedings of the 8th Workshop on Linked Data on the Web (LDOW2015), Florence, Italy, 2015.
2015 | Conference Paper | LibreCat-ID: 29033
An Optimization Approach for Load Balancing in Parallel Link Discovery
M. Sherif, A.-C. Ngonga Ngomo, in: SEMANTiCS 2015, 2015.
LibreCat
M. Sherif, A.-C. Ngonga Ngomo, in: SEMANTiCS 2015, 2015.
2015 | Book Chapter | LibreCat-ID: 29020
Managing Geospatial Linked Data in the GeoKnow Project
J. Lehmann, S. Athanasiou, A. Both, A. Garcia-Rojas, G. Giannopoulos, D. Hladky, K. Hoeffner, J. Jay Le Grange, A.-C. Ngonga Ngomo, M. Sherif, C. Stadler, M. Wauer, P. Westphal, V. Zaslawski, in: The Semantic Web in Earth and Space Science. Current Status and Future Directions, IOS Press, 2015, pp. 51–78.
LibreCat
| DOI
J. Lehmann, S. Athanasiou, A. Both, A. Garcia-Rojas, G. Giannopoulos, D. Hladky, K. Hoeffner, J. Jay Le Grange, A.-C. Ngonga Ngomo, M. Sherif, C. Stadler, M. Wauer, P. Westphal, V. Zaslawski, in: The Semantic Web in Earth and Space Science. Current Status and Future Directions, IOS Press, 2015, pp. 51–78.
2015 | Report | LibreCat-ID: 29019
The GeoKnow Handbook
J. Lehmann, S. Athanasiou, A. Both, L. Buehmann, A. Garcia-Rojas, G. Giannopoulos, D. Hladky, K. Hoeffner, J. Jay Le Grange, A.-C. Ngonga Ngomo, R. Pietzsch, R. Isele, M. Sherif, C. Stadler, M. Wauer, P. Westphal, The GeoKnow Handbook, 2015.
LibreCat
J. Lehmann, S. Athanasiou, A. Both, L. Buehmann, A. Garcia-Rojas, G. Giannopoulos, D. Hladky, K. Hoeffner, J. Jay Le Grange, A.-C. Ngonga Ngomo, R. Pietzsch, R. Isele, M. Sherif, C. Stadler, M. Wauer, P. Westphal, The GeoKnow Handbook, 2015.
2014 | Conference Paper | LibreCat-ID: 29023
Ontology Based Data Access and Integration for Improving the Effectiveness of Farming in Nepal
S. Pokharel, M. Sherif, J. Lehmann, in: Proc. of the International Conference on Web Intelligence, 2014.
LibreCat
S. Pokharel, M. Sherif, J. Lehmann, in: Proc. of the International Conference on Web Intelligence, 2014.
2014 | Conference Paper | LibreCat-ID: 29028
NIF4OGGD - NLP Interchange Format for Open German Governmental Data
M. Sherif, S. Coelho, R. Usbeck, S. Hellmann, J. Lehmann, M. Brümmer, A. Both, in: The 9th Edition of the Language Resources and Evaluation Conference, 26-31 May, Reykjavik, Iceland, 2014.
LibreCat
M. Sherif, S. Coelho, R. Usbeck, S. Hellmann, J. Lehmann, M. Brümmer, A. Both, in: The 9th Edition of the Language Resources and Evaluation Conference, 26-31 May, Reykjavik, Iceland, 2014.
2014 | Conference Paper | LibreCat-ID: 29022
Unsupervised Link Discovery Through Knowledge Base Repair
A.-C. Ngonga Ngomo, M. Sherif, K. Lyko, in: Extended Semantic Web Conference (ESWC 2014), 2014.
LibreCat
A.-C. Ngonga Ngomo, M. Sherif, K. Lyko, in: Extended Semantic Web Conference (ESWC 2014), 2014.
2014 | Journal Article | LibreCat-ID: 29034
Semantic Quran: A Multilingual Resource for Natural-Language Processing
M. Sherif, A.-C. Ngonga Ngomo, Semantic Web Journal XXX (2014) 1–5.
LibreCat
M. Sherif, A.-C. Ngonga Ngomo, Semantic Web Journal XXX (2014) 1–5.
2014 | Conference Paper | LibreCat-ID: 29017
The GeoKnow Generator: Managing Geospatial Data in the Linked Data Web
J. Jay Le Grange, J. Lehmann, S. Athanasiou, A. Garcia Rojas, G. Giannopoulos, D. Hladky, R. Isele, A.-C. Ngonga Ngomo, M. Sherif, C. Stadler, M. Wauer, in: Proceedings of the Linking Geospatial Data Workshop, 2014.
LibreCat
J. Jay Le Grange, J. Lehmann, S. Athanasiou, A. Garcia Rojas, G. Giannopoulos, D. Hladky, R. Isele, A.-C. Ngonga Ngomo, M. Sherif, C. Stadler, M. Wauer, in: Proceedings of the Linking Geospatial Data Workshop, 2014.
2013 | Journal Article | LibreCat-ID: 29036
Publishing and Interlinking the Global Health Observatory Dataset
A. Zaveri, J. Lehmann, S. Auer, M. M. Hassan, M. Sherif, M. Martin, Semantic Web Journal Special Call for Linked Dataset descriptions (2013) 315–322.
LibreCat
A. Zaveri, J. Lehmann, S. Auer, M. M. Hassan, M. Sherif, M. Martin, Semantic Web Journal Special Call for Linked Dataset descriptions (2013) 315–322.
51 Publications
2024 | Conference Paper | LibreCat-ID: 54084
Efficient Evaluation of Conjunctive Regular Path Queries Using Multi-way Joins
N. Karalis, A. Bigerl, L. Heidrich, M. Sherif, A.-C. Ngonga Ngomo, in: ESWC, 2024.
LibreCat
N. Karalis, A. Bigerl, L. Heidrich, M. Sherif, A.-C. Ngonga Ngomo, in: ESWC, 2024.
2024 | Conference Paper | LibreCat-ID: 55094
Generating SPARQL from Natural Language Using Chain-of-Thoughts Prompting
H.M.A. Zahera, A. Manzoor, M. Sherif, D. Moussallem, A.-C. Ngonga Ngomo, in: SEMANTiCS, Amsterdam, Netherlands, 2024.
LibreCat
H.M.A. Zahera, A. Manzoor, M. Sherif, D. Moussallem, A.-C. Ngonga Ngomo, in: SEMANTiCS, Amsterdam, Netherlands, 2024.
2023 | Book Chapter | LibreCat-ID: 46516
Explainable Integration of Knowledge Graphs Using Large Language Models
A.F.A. Ahmed, A.F. Firmansyah, M. Sherif, D. Moussallem, A.-C. Ngonga Ngomo, in: Natural Language Processing and Information Systems, Springer Nature Switzerland, Cham, 2023.
LibreCat
| DOI
A.F.A. Ahmed, A.F. Firmansyah, M. Sherif, D. Moussallem, A.-C. Ngonga Ngomo, in: Natural Language Processing and Information Systems, Springer Nature Switzerland, Cham, 2023.
2023 | Conference Paper | LibreCat-ID: 54608
Using Pre-trained Language Models for Abstractive DBPEDIA Summarization: A Comparative Study
H.M.A. Zahera, F. Vitiugin, M. Sherif, C. Castillo, A.-C. Ngonga Ngomo, in: SEMANTiCS, 2023.
LibreCat
H.M.A. Zahera, F. Vitiugin, M. Sherif, C. Castillo, A.-C. Ngonga Ngomo, in: SEMANTiCS, 2023.
2023 | Book Chapter | LibreCat-ID: 54613
Configuration and Evaluation
J.M. Hanselle, E. Hüllermeier, F. Mohr, A.-C. Ngonga Ngomo, M. Sherif, A. Tornede, M.D. Wever, in: C.-J. Haake, F. Meyer auf der Heide, M. Platzner, H. Wachsmuth, H. Wehrheim (Eds.), On-The-Fly Computing – Individualized IT-Services in Dynamic Markets, Heinz Nixdorf Institut, Universität Paderborn, 2023, pp. 85–104.
LibreCat
| DOI
J.M. Hanselle, E. Hüllermeier, F. Mohr, A.-C. Ngonga Ngomo, M. Sherif, A. Tornede, M.D. Wever, in: C.-J. Haake, F. Meyer auf der Heide, M. Platzner, H. Wachsmuth, H. Wehrheim (Eds.), On-The-Fly Computing – Individualized IT-Services in Dynamic Markets, Heinz Nixdorf Institut, Universität Paderborn, 2023, pp. 85–104.
2023 | Conference Paper | LibreCat-ID: 54616
COBALT: A Content-Based Similarity Approach for Link Discovery over Geospatial Knowledge Graphs
A. Becker, A.F.A. Ahmed, M. Sherif, A.-C. Ngonga Ngomo, in: SEMANTiCS, 2023.
LibreCat
A. Becker, A.F.A. Ahmed, M. Sherif, A.-C. Ngonga Ngomo, in: SEMANTiCS, 2023.
2023 | Research Data | LibreCat-ID: 45560
RELD: A Knowledge Graph of Relation Extraction Datasets
M. Ali, M. Saleem, D. Moussallem, M. Sherif, A.-C. Ngonga Ngomo, RELD: A Knowledge Graph of Relation Extraction Datasets, LibreCat University, 2023.
LibreCat
| DOI
M. Ali, M. Saleem, D. Moussallem, M. Sherif, A.-C. Ngonga Ngomo, RELD: A Knowledge Graph of Relation Extraction Datasets, LibreCat University, 2023.
2023 | Book Chapter | LibreCat-ID: 45884 |
Configuration and Evaluation
J.M. Hanselle, E. Hüllermeier, F. Mohr, A.-C. Ngonga Ngomo, M. Sherif, A. Tornede, M.D. Wever, in: C.-J. Haake, F. Meyer auf der Heide, M. Platzner, H. Wachsmuth, H. Wehrheim (Eds.), On-The-Fly Computing -- Individualized IT-Services in Dynamic Markets, Heinz Nixdorf Institut, Universität Paderborn, Paderborn, 2023, pp. 85–104.
LibreCat
| Files available
| DOI
J.M. Hanselle, E. Hüllermeier, F. Mohr, A.-C. Ngonga Ngomo, M. Sherif, A. Tornede, M.D. Wever, in: C.-J. Haake, F. Meyer auf der Heide, M. Platzner, H. Wachsmuth, H. Wehrheim (Eds.), On-The-Fly Computing -- Individualized IT-Services in Dynamic Markets, Heinz Nixdorf Institut, Universität Paderborn, Paderborn, 2023, pp. 85–104.
2023 | Conference Paper | LibreCat-ID: 46514
COBALT: A Content-Based Similarity Approach for Link Discovery over Geospatial Knowledge Graphs
A. Becker, A.F.A. Ahmed, M. Sherif, A.-C. Ngonga Ngomo, in: SEMANTiCS, 2023.
LibreCat
A. Becker, A.F.A. Ahmed, M. Sherif, A.-C. Ngonga Ngomo, in: SEMANTiCS, 2023.
2023 | Conference Paper | LibreCat-ID: 46518
Using Pre-trained Language Models for Abstractive DBpedia Summarization: A Comparative Study
H.M.A. Zahera, F. Vitiugin, M. Sherif, C. Castillo, A.-C. Ngonga Ngomo, in: SEMANTiCS, 2023.
LibreCat
H.M.A. Zahera, F. Vitiugin, M. Sherif, C. Castillo, A.-C. Ngonga Ngomo, in: SEMANTiCS, 2023.
2023 | Research Data | LibreCat-ID: 45558
IngridKG: A FAIR Knowledge Graph of Graffiti
M. Sherif, A.A. Morim da Silva, S. Pestryakova, A.F.A. Ahmed, S. Niemann, A.-C. Ngonga Ngomo, IngridKG: A FAIR Knowledge Graph of Graffiti, LibreCat University, 2023.
LibreCat
| DOI
M. Sherif, A.A. Morim da Silva, S. Pestryakova, A.F.A. Ahmed, S. Niemann, A.-C. Ngonga Ngomo, IngridKG: A FAIR Knowledge Graph of Graffiti, LibreCat University, 2023.
2022 | Conference Paper | LibreCat-ID: 31806
ADAGIO - Automated Data Augmentation of Knowledge Graphs Using Multi-expression Learning
K. Dreßler, M. Sherif, A.-C. Ngonga Ngomo, in: Proceedings of the 33rd ACM Conference on Hypertext and Hypermedia, 2022.
LibreCat
| DOI
K. Dreßler, M. Sherif, A.-C. Ngonga Ngomo, in: Proceedings of the 33rd ACM Conference on Hypertext and Hypermedia, 2022.
2022 | Journal Article | LibreCat-ID: 29851 |
CovidPubGraph: A FAIR Knowledge Graph of COVID-19 Publications
S. Pestryakova, D. Vollmers, M. Sherif, S. Heindorf, M. Saleem, D. Moussallem, A.-C. Ngonga Ngomo, Scientific Data (2022).
LibreCat
| DOI
| Download (ext.)
S. Pestryakova, D. Vollmers, M. Sherif, S. Heindorf, M. Saleem, D. Moussallem, A.-C. Ngonga Ngomo, Scientific Data (2022).
2022 | Conference Paper | LibreCat-ID: 46538
MultPAX: Keyphrase Extraction using Language Models and Knowledge Graphs
H.M.A. Zahera, D. Vollmers, M. Sherif, A.-C. Ngonga Ngomo, in: ISWC 2022, Springer, Cham, n.d.
LibreCat
| DOI
H.M.A. Zahera, D. Vollmers, M. Sherif, A.-C. Ngonga Ngomo, in: ISWC 2022, Springer, Cham, n.d.
2021 | Journal Article | LibreCat-ID: 29004
LIMES - A Framework for Link Discovery on the Semantic Web
A.-C. Ngonga Ngomo, M. Sherif, K. Georgala, M. Hassan, K. Dreßler, K. Lyko, D. Obraczka, T. Soru, KI - K{\"u}nstliche Intelligenz, German Journal of Artificial Intelligence - Organ Des Fachbereichs “Künstliche Intelligenz” Der Gesellschaft Für Informatik e.V. (2021).
LibreCat
| DOI
A.-C. Ngonga Ngomo, M. Sherif, K. Georgala, M. Hassan, K. Dreßler, K. Lyko, D. Obraczka, T. Soru, KI - K{\"u}nstliche Intelligenz, German Journal of Artificial Intelligence - Organ Des Fachbereichs “Künstliche Intelligenz” Der Gesellschaft Für Informatik e.V. (2021).
2021 | Conference Paper | LibreCat-ID: 29043
I-AID: Identifying Actionable Information from Disaster-related Tweets
H.M.A. Zahera, R. Jalota, M. Sherif, A.-C. Ngonga Ngomo, in: IEEE Open Access, 2021.
LibreCat
H.M.A. Zahera, R. Jalota, M. Sherif, A.-C. Ngonga Ngomo, in: IEEE Open Access, 2021.
2021 | Journal Article | LibreCat-ID: 29005
Multilingual Verbalization and Summarization for Explainable Link Discovery
A. Fathi Ahmed, M. Sherif, D. Moussallem, A.-C. Ngonga Ngomo, Data & Knowledge Engineering (2021) 101874.
LibreCat
| DOI
A. Fathi Ahmed, M. Sherif, D. Moussallem, A.-C. Ngonga Ngomo, Data & Knowledge Engineering (2021) 101874.
2021 | Conference Paper | LibreCat-ID: 29044
OntoConnect: Domain-Agnostic Ontology Alignment using Graph Embedding with Negative Sampling
J. Chakraborty, M. Sherif, H.M.A. Zahera, S. Bansal, in: Proceedings of the IEEE International Conference on Machine Learning and Applications, 2021.
LibreCat
J. Chakraborty, M. Sherif, H.M.A. Zahera, S. Bansal, in: Proceedings of the IEEE International Conference on Machine Learning and Applications, 2021.
2020 | Book Chapter | LibreCat-ID: 29042
Benchmarking the Lifecycle of Knowledge Graphs
M. Röder, M. Sherif, M. Saleem, F. Conrads, A.-C. Ngonga Ngomo, in: I. Tiddi, F. Lécué, P. Hitzler (Eds.), Knowledge Graphs for EXplainable Artificial Intelligence: Foundations, Applications and Challenges, IOS Press, 2020, pp. 73–97.
LibreCat
| DOI
M. Röder, M. Sherif, M. Saleem, F. Conrads, A.-C. Ngonga Ngomo, in: I. Tiddi, F. Lécué, P. Hitzler (Eds.), Knowledge Graphs for EXplainable Artificial Intelligence: Foundations, Applications and Challenges, IOS Press, 2020, pp. 73–97.
2020 | Conference Paper | LibreCat-ID: 29009
Applying edge-counting semantic similarities to Link Discovery: Scalability and Accuracy
K. Georgala, M. Röder, M. Sherif, A.-C. Ngonga Ngomo, in: Proceedings of Ontology Matching Workshop 2020, 2020.
LibreCat
K. Georgala, M. Röder, M. Sherif, A.-C. Ngonga Ngomo, in: Proceedings of Ontology Matching Workshop 2020, 2020.
2020 | Conference Paper | LibreCat-ID: 29010
LIGON – Link Discovery with Noisy Oracles
M. Sherif, K. Dreßler}, A.-C. Ngonga Ngomo, in: Proceedings of Ontology Matching Workshop 2020, 2020.
LibreCat
M. Sherif, K. Dreßler}, A.-C. Ngonga Ngomo, in: Proceedings of Ontology Matching Workshop 2020, 2020.
2020 | Journal Article | LibreCat-ID: 29039
Tentris – A Tensor-Based Triple Store
A. Bigerl, F. Conrads, C. Behning, M. Sherif, M. Saleem, A.-C. Ngonga Ngomo, The Semantic Web -- ISWC 2020 (2020).
LibreCat
A. Bigerl, F. Conrads, C. Behning, M. Sherif, M. Saleem, A.-C. Ngonga Ngomo, The Semantic Web -- ISWC 2020 (2020).
2020 | Conference Paper | LibreCat-ID: 29040
ProBERT: Product Data Classification with Fine-tuning BERT Model
H.M.A. Zahera, M. Sherif, in: Proceedings of Mining the Web of HTML-Embedded Product Data Workshop (MWPD2020), 2020.
LibreCat
H.M.A. Zahera, M. Sherif, in: Proceedings of Mining the Web of HTML-Embedded Product Data Workshop (MWPD2020), 2020.
2020 | Conference Paper | LibreCat-ID: 29007
LIGER – Link Discovery with Partial Recall
K. Georgala, M. Sherif, A.-C. Ngonga Ngomo, in: Proceedings of Ontology Matching Workshop 2020, 2020.
LibreCat
K. Georgala, M. Sherif, A.-C. Ngonga Ngomo, in: Proceedings of Ontology Matching Workshop 2020, 2020.
2019 | Conference Paper | LibreCat-ID: 29037
Jointly Learning from Social Media and Environmental Data for Typhoon Intensity Prediction
H.M.A. Zahera, M. Sherif, A.-C. Ngonga Ngomo, in: K-CAP 2019: Knowledge Capture Conference, 2019, p. 4.
LibreCat
H.M.A. Zahera, M. Sherif, A.-C. Ngonga Ngomo, in: K-CAP 2019: Knowledge Capture Conference, 2019, p. 4.
2019 | Conference Paper | LibreCat-ID: 29011
LimesWebUI – Link Discovery Made Simple
M. Sherif, S. Pestryakova, K. Dreßler, A.-C. Ngonga Ngomo, in: 18th International Semantic Web Conference (ISWC 2019), CEUR-WS.org, 2019.
LibreCat
M. Sherif, S. Pestryakova, K. Dreßler, A.-C. Ngonga Ngomo, in: 18th International Semantic Web Conference (ISWC 2019), CEUR-WS.org, 2019.
2019 | Conference Paper | LibreCat-ID: 29003
Fine-tuned BERT Model for Multi-Label Tweets Classification
H.M.A. Zahera, I. A. Elgendy, R. Jalota, M. Sherif, in: Proceedings of the Twenty-Eighth Text REtrieval Conference, {TREC} 2019, Gaithersburg, Maryland, USA, November 13-15, 2019, 2019.
LibreCat
H.M.A. Zahera, I. A. Elgendy, R. Jalota, M. Sherif, in: Proceedings of the Twenty-Eighth Text REtrieval Conference, {TREC} 2019, Gaithersburg, Maryland, USA, November 13-15, 2019, 2019.
2019 | Conference Paper | LibreCat-ID: 29038
Do your Resources Sound Similar? On the Impact of Using Phonetic Similarity in Link Discovery
A.F.A. Ahmed, M. Sherif, A.-C. Ngonga Ngomo, in: K-CAP 2019: Knowledge Capture Conference, 2019.
LibreCat
A.F.A. Ahmed, M. Sherif, A.-C. Ngonga Ngomo, in: K-CAP 2019: Knowledge Capture Conference, 2019.
2019 | Conference Paper | LibreCat-ID: 29012
LSVS: Link Specification Verbalization and Summarization
A. Fathi Ahmed, M. Sherif, A.-C. Ngonga Ngomo, in: 24th International Conference on Applications of Natural Language to Information Systems (NLDB 2019), Springer, 2019.
LibreCat
A. Fathi Ahmed, M. Sherif, A.-C. Ngonga Ngomo, in: 24th International Conference on Applications of Natural Language to Information Systems (NLDB 2019), Springer, 2019.
2019 | Conference Paper | LibreCat-ID: 29013
Big POI data integration with Linked Data technologies
S. Athanasiou, G. Giorgos, G. Damien, K. Nikos, L. Jens, A.-C. Ngonga Ngomo, P. Kostas, M. Sherif, D. Skoutas, in: International Conference on Extending Database Technology 2019, EDBT19, 2019.
LibreCat
S. Athanasiou, G. Giorgos, G. Damien, K. Nikos, L. Jens, A.-C. Ngonga Ngomo, P. Kostas, M. Sherif, D. Skoutas, in: International Conference on Extending Database Technology 2019, EDBT19, 2019.
2018 | Conference Paper | LibreCat-ID: 29029
RADON2: A buffered-Intersection Matrix Computing Approach To Accelerate Link Discovery Over Geo-Spatial RDF Knowledge Bases (OAEI2018 Results)
A. Fathi Ahmed, M. Sherif, A.-C. Ngonga Ngomo, in: Proceedings of Ontology Matching Workshop 2018, 2018.
LibreCat
A. Fathi Ahmed, M. Sherif, A.-C. Ngonga Ngomo, in: Proceedings of Ontology Matching Workshop 2018, 2018.
2018 | Conference Paper | LibreCat-ID: 29021
LIdioms: A Multilingual Linked Idioms Data Set
D. Moussallem, M. Sherif, D. Esteves, M. Zampieri, A.-C. Ngonga Ngomo, in: The 11th Edition of the Language Resources and Evaluation Conference, 7-12 May 2018, Miyazaki (Japan), 2018.
LibreCat
D. Moussallem, M. Sherif, D. Esteves, M. Zampieri, A.-C. Ngonga Ngomo, in: The 11th Edition of the Language Resources and Evaluation Conference, 7-12 May 2018, Miyazaki (Japan), 2018.
2018 | Conference Paper | LibreCat-ID: 46539
Introducing the HOBBIT platform into the Ontology Alignment Evaluation Campaign
E. Jiménez-Ruiz, T. Saveta, O. rej Zamazal, S. Hertling, M. Röder, I. Fundulaki, A.-C. Ngonga Ngomo, M. Sherif, A. Annane, Z. Bellahsene, S.B. Yahia, G. Diallo, D. Faria, M. Kachroudi, A. Khiat, P. Lambrix, H. Li, M. Mackeprang, M. Mohammadi, M. Rybinski, B.S. Balasubramani, C. Trojahn, in: Proceedings of the Ontology Matching Workshop 2018, 2018.
LibreCat
E. Jiménez-Ruiz, T. Saveta, O. rej Zamazal, S. Hertling, M. Röder, I. Fundulaki, A.-C. Ngonga Ngomo, M. Sherif, A. Annane, Z. Bellahsene, S.B. Yahia, G. Diallo, D. Faria, M. Kachroudi, A. Khiat, P. Lambrix, H. Li, M. Mackeprang, M. Mohammadi, M. Rybinski, B.S. Balasubramani, C. Trojahn, in: Proceedings of the Ontology Matching Workshop 2018, 2018.
2017 | Journal Article | LibreCat-ID: 29032
A Systematic Survey of Point Set Distance Measures for Link Discovery
M. Sherif, A.-C. Ngonga Ngomo, Semantic Web Journal (2017).
LibreCat
M. Sherif, A.-C. Ngonga Ngomo, Semantic Web Journal (2017).
2017 | Conference Paper | LibreCat-ID: 29018
RADON results for OAEI 2017
M. Sherif, K. Dreßler, A.-C. Ngonga Ngomo, in: Proceedings of Ontology Matching Workshop 2017, 2017.
LibreCat
M. Sherif, K. Dreßler, A.-C. Ngonga Ngomo, in: Proceedings of Ontology Matching Workshop 2017, 2017.
2017 | Conference Paper | LibreCat-ID: 29030
RADON - Rapid Discovery of Topological Relations
M. Sherif, K. Dreßler, P. Smeros, A.-C. Ngonga Ngomo, in: Proceedings of The Thirty-First AAAI Conference on Artificial Intelligence (AAAI-17), 2017.
LibreCat
M. Sherif, K. Dreßler, P. Smeros, A.-C. Ngonga Ngomo, in: Proceedings of The Thirty-First AAAI Conference on Artificial Intelligence (AAAI-17), 2017.
2017 | Conference Paper | LibreCat-ID: 29024
WOMBAT - A Generalization Approach for Automatic Link Discovery
M. Sherif, A.-C. Ngonga Ngomo, J. Lehmann, in: 14th Extended Semantic Web Conference, Portorož, Slovenia, 28th May - 1st June 2017, Springer, 2017.
LibreCat
M. Sherif, A.-C. Ngonga Ngomo, J. Lehmann, in: 14th Extended Semantic Web Conference, Portorož, Slovenia, 28th May - 1st June 2017, Springer, 2017.
2016 | Dissertation | LibreCat-ID: 29027 |
Automating Geospatial RDF Dataset Integration and Enrichment
M. Sherif, Automating Geospatial RDF Dataset Integration and Enrichment, University of Leipzig, Leipzig, Germany, 2016.
LibreCat
| Download (ext.)
M. Sherif, Automating Geospatial RDF Dataset Integration and Enrichment, University of Leipzig, Leipzig, Germany, 2016.
2016 | Conference Paper | LibreCat-ID: 29031
Lion's Den: Feeding the LinkLion
M. Sherif, M. Hassan, T. Soru, A.-C. Ngonga Ngomo, J. Lehmann, in: Proceedings of Ontology Matching Workshop, 2016.
LibreCat
M. Sherif, M. Hassan, T. Soru, A.-C. Ngonga Ngomo, J. Lehmann, in: Proceedings of Ontology Matching Workshop, 2016.
2016 | Conference Paper | LibreCat-ID: 29016
An Efficient Approach for the Generation of Allen Relations
K. Georgala, M. Sherif, A.-C. Ngonga Ngomo, in: Proceedings of the 22nd European Conference on Artificial Intelligence (ECAI) 2016, The Hague, 29. August - 02. September 2016, 2016.
LibreCat
K. Georgala, M. Sherif, A.-C. Ngonga Ngomo, in: Proceedings of the 22nd European Conference on Artificial Intelligence (ECAI) 2016, The Hague, 29. August - 02. September 2016, 2016.
2015 | Conference Paper | LibreCat-ID: 29026
Automating RDF Dataset Transformation and Enrichment
M. Sherif, A.-C. Ngonga Ngomo, J. Lehmann, in: 12th Extended Semantic Web Conference, Portorož, Slovenia, 31st May - 4th June 2015, Springer, 2015.
LibreCat
M. Sherif, A.-C. Ngonga Ngomo, J. Lehmann, in: 12th Extended Semantic Web Conference, Portorož, Slovenia, 31st May - 4th June 2015, Springer, 2015.
2015 | Conference Paper | LibreCat-ID: 29035
Simplified RDB2RDF Mapping
C. Stadler, J. Unbehauen, P. Westphal, M. Sherif, J. Lehmann, in: Proceedings of the 8th Workshop on Linked Data on the Web (LDOW2015), Florence, Italy, 2015.
LibreCat
C. Stadler, J. Unbehauen, P. Westphal, M. Sherif, J. Lehmann, in: Proceedings of the 8th Workshop on Linked Data on the Web (LDOW2015), Florence, Italy, 2015.
2015 | Conference Paper | LibreCat-ID: 29033
An Optimization Approach for Load Balancing in Parallel Link Discovery
M. Sherif, A.-C. Ngonga Ngomo, in: SEMANTiCS 2015, 2015.
LibreCat
M. Sherif, A.-C. Ngonga Ngomo, in: SEMANTiCS 2015, 2015.
2015 | Book Chapter | LibreCat-ID: 29020
Managing Geospatial Linked Data in the GeoKnow Project
J. Lehmann, S. Athanasiou, A. Both, A. Garcia-Rojas, G. Giannopoulos, D. Hladky, K. Hoeffner, J. Jay Le Grange, A.-C. Ngonga Ngomo, M. Sherif, C. Stadler, M. Wauer, P. Westphal, V. Zaslawski, in: The Semantic Web in Earth and Space Science. Current Status and Future Directions, IOS Press, 2015, pp. 51–78.
LibreCat
| DOI
J. Lehmann, S. Athanasiou, A. Both, A. Garcia-Rojas, G. Giannopoulos, D. Hladky, K. Hoeffner, J. Jay Le Grange, A.-C. Ngonga Ngomo, M. Sherif, C. Stadler, M. Wauer, P. Westphal, V. Zaslawski, in: The Semantic Web in Earth and Space Science. Current Status and Future Directions, IOS Press, 2015, pp. 51–78.
2015 | Report | LibreCat-ID: 29019
The GeoKnow Handbook
J. Lehmann, S. Athanasiou, A. Both, L. Buehmann, A. Garcia-Rojas, G. Giannopoulos, D. Hladky, K. Hoeffner, J. Jay Le Grange, A.-C. Ngonga Ngomo, R. Pietzsch, R. Isele, M. Sherif, C. Stadler, M. Wauer, P. Westphal, The GeoKnow Handbook, 2015.
LibreCat
J. Lehmann, S. Athanasiou, A. Both, L. Buehmann, A. Garcia-Rojas, G. Giannopoulos, D. Hladky, K. Hoeffner, J. Jay Le Grange, A.-C. Ngonga Ngomo, R. Pietzsch, R. Isele, M. Sherif, C. Stadler, M. Wauer, P. Westphal, The GeoKnow Handbook, 2015.
2014 | Conference Paper | LibreCat-ID: 29023
Ontology Based Data Access and Integration for Improving the Effectiveness of Farming in Nepal
S. Pokharel, M. Sherif, J. Lehmann, in: Proc. of the International Conference on Web Intelligence, 2014.
LibreCat
S. Pokharel, M. Sherif, J. Lehmann, in: Proc. of the International Conference on Web Intelligence, 2014.
2014 | Conference Paper | LibreCat-ID: 29028
NIF4OGGD - NLP Interchange Format for Open German Governmental Data
M. Sherif, S. Coelho, R. Usbeck, S. Hellmann, J. Lehmann, M. Brümmer, A. Both, in: The 9th Edition of the Language Resources and Evaluation Conference, 26-31 May, Reykjavik, Iceland, 2014.
LibreCat
M. Sherif, S. Coelho, R. Usbeck, S. Hellmann, J. Lehmann, M. Brümmer, A. Both, in: The 9th Edition of the Language Resources and Evaluation Conference, 26-31 May, Reykjavik, Iceland, 2014.
2014 | Conference Paper | LibreCat-ID: 29022
Unsupervised Link Discovery Through Knowledge Base Repair
A.-C. Ngonga Ngomo, M. Sherif, K. Lyko, in: Extended Semantic Web Conference (ESWC 2014), 2014.
LibreCat
A.-C. Ngonga Ngomo, M. Sherif, K. Lyko, in: Extended Semantic Web Conference (ESWC 2014), 2014.
2014 | Journal Article | LibreCat-ID: 29034
Semantic Quran: A Multilingual Resource for Natural-Language Processing
M. Sherif, A.-C. Ngonga Ngomo, Semantic Web Journal XXX (2014) 1–5.
LibreCat
M. Sherif, A.-C. Ngonga Ngomo, Semantic Web Journal XXX (2014) 1–5.
2014 | Conference Paper | LibreCat-ID: 29017
The GeoKnow Generator: Managing Geospatial Data in the Linked Data Web
J. Jay Le Grange, J. Lehmann, S. Athanasiou, A. Garcia Rojas, G. Giannopoulos, D. Hladky, R. Isele, A.-C. Ngonga Ngomo, M. Sherif, C. Stadler, M. Wauer, in: Proceedings of the Linking Geospatial Data Workshop, 2014.
LibreCat
J. Jay Le Grange, J. Lehmann, S. Athanasiou, A. Garcia Rojas, G. Giannopoulos, D. Hladky, R. Isele, A.-C. Ngonga Ngomo, M. Sherif, C. Stadler, M. Wauer, in: Proceedings of the Linking Geospatial Data Workshop, 2014.
2013 | Journal Article | LibreCat-ID: 29036
Publishing and Interlinking the Global Health Observatory Dataset
A. Zaveri, J. Lehmann, S. Auer, M. M. Hassan, M. Sherif, M. Martin, Semantic Web Journal Special Call for Linked Dataset descriptions (2013) 315–322.
LibreCat
A. Zaveri, J. Lehmann, S. Auer, M. M. Hassan, M. Sherif, M. Martin, Semantic Web Journal Special Call for Linked Dataset descriptions (2013) 315–322.