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30 Publications


2023 | Conference Paper | LibreCat-ID: 33734 | OA
Neural Class Expression Synthesis
N.J. KOUAGOU, S. Heindorf, C. Demir, A.-C. Ngonga Ngomo, in: C. Pesquita, E. Jimenez-Ruiz, J. McCusker, D. Faria, M. Dragoni, A. Dimou, R. Troncy, S. Hertling (Eds.), The Semantic Web - 20th Extended Semantic Web Conference (ESWC 2023), Springer International Publishing, 2023, pp. 209–226.
LibreCat | DOI | Download (ext.)
 

2023 | Preprint | LibreCat-ID: 37937
Counterfactual Explanations for Concepts in ELH
L.N. Sieger, S. Heindorf, L. Blübaum, A.-C. Ngonga Ngomo, ArXiv:2301.05109 (2023).
LibreCat | Download (ext.) | arXiv
 

2023 | Conference Paper | LibreCat-ID: 46575 | OA
Accelerating Concept Learning via Sampling
A. Baci, S. Heindorf, in: CIKM, 2023.
LibreCat | Files available
 

2023 | Book Chapter | LibreCat-ID: 47421
Neural Class Expression Synthesis in ALCHIQ(D)
N.J. Kouagou, S. Heindorf, C. Demir, A.-C. Ngonga Ngomo, in: Machine Learning and Knowledge Discovery in Databases: Research Track, Springer Nature Switzerland, Cham, 2023.
LibreCat | DOI
 

2023 | Book Chapter | LibreCat-ID: 46460
Class Expression Learning with Multiple Representations
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.
LibreCat
 

2023 | Journal Article | LibreCat-ID: 46248 | OA
LitCQD: Multi-Hop Reasoning in Incomplete Knowledge Graphs with Numeric Literals
C. Demir, M. Wiebesiek, R. Lu, A.-C. Ngonga Ngomo, S. Heindorf, ECML PKDD (2023).
LibreCat | Files available
 

2022 | Book Chapter | LibreCat-ID: 33740 | OA
Learning Concept Lengths Accelerates Concept Learning in ALC
N.J. KOUAGOU, S. Heindorf, C. Demir, A.-C. Ngonga Ngomo, in: The Semantic Web, Springer International Publishing, Cham, 2022.
LibreCat | Files available | DOI | Download (ext.)
 

2022 | Conference Paper | LibreCat-ID: 29290 | OA
EvoLearner: Learning Description Logics with Evolutionary Algorithms
S. Heindorf, L. Blübaum, N. Düsterhus, T. Werner, V.N. Golani, C. Demir, A.-C. Ngonga Ngomo, in: WWW, ACM, 2022, pp. 818–828.
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2022 | Conference Paper | LibreCat-ID: 34674
User Involvement in Training Smart Home Agents
L.N. Sieger, J. Hermann, A. Schomäcker, S. Heindorf, C. Meske, C.-C. Hey, A. Doğangün, in: International Conference on Human-Agent Interaction, ACM, 2022.
LibreCat | DOI | Download (ext.)
 

2022 | Book Chapter | LibreCat-ID: 33738 | OA
Tab2Onto: Unsupervised Semantification with Knowledge Graph Embeddings
H.M.A. Zahera, S. Heindorf, S. Balke, J. Haupt, M. Voigt, C. Walter, F. Witter, A.-C. Ngonga Ngomo, in: The Semantic Web: ESWC 2022 Satellite Events, Springer International Publishing, Cham, 2022.
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2022 | Conference Paper | LibreCat-ID: 33739 | OA
CausalQA: A Benchmark for Causal Question Answering
A. Bondarenko, M. Wolska, S. Heindorf, L. Blübaum, A.-C. Ngonga Ngomo, B. Stein, P. Braslavski, M. Hagen, M. Potthast, in: Proceedings of the 29th International Conference on Computational Linguistics, International Committee on Computational Linguistics, Gyeongju, Republic of Korea, 2022, pp. 3296–3308.
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2022 | Journal Article | LibreCat-ID: 29851 | OA
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).
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2022 | Conference Paper | LibreCat-ID: 33957
AI-Based Assistance System for Manufacturing
S. Deppe, L. Brandt, M. Brünninghaus, J. Papenkordt, S. Heindorf, G. Tschirner-Vinke, (2022).
LibreCat | Files available | DOI
 

2021 | Conference Paper | LibreCat-ID: 29291 | OA
ASSET: A Semi-supervised Approach for Entity Typing in Knowledge Graphs
H.M.A. Zahera, S. Heindorf, A.-C. Ngonga Ngomo, in: Proceedings of the 11th on Knowledge Capture Conference, ACM, 2021.
LibreCat | DOI | Download (ext.)
 

2021 | Book Chapter | LibreCat-ID: 29292 | OA
Drift Detection in Text Data with Document Embeddings
R. Feldhans, A. Wilke, S. Heindorf, M.H. Shaker, B. Hammer, A.-C. Ngonga Ngomo, E. Hüllermeier, in: Intelligent Data Engineering and Automated Learning – IDEAL 2021, Springer International Publishing, Cham, 2021.
LibreCat | Files available | DOI | Download (ext.)
 

2021 | Conference Paper | LibreCat-ID: 29287 | OA
Convolutional Hypercomplex Embeddings for Link Prediction
C. Demir, D. Moussallem, S. Heindorf, A.-C. Ngonga Ngomo, in: The 13th Asian Conference on Machine Learning, ACML 2021, 2021.
LibreCat | Download (ext.) | arXiv
 

2021 | Conference Paper | LibreCat-ID: 29294 | OA
Generating Physically Sound Training Data for Image Recognition of Additively Manufactured Parts
T. Nickchen, S. Heindorf, G. Engels, in: 2021 IEEE Winter Conference on Applications of Computer Vision (WACV), IEEE, 2021.
LibreCat | DOI | Download (ext.)
 
 

2020 | Conference Paper | LibreCat-ID: 20141 | OA
CauseNet: Towards a Causality Graph Extracted from the Web
S. Heindorf, Y. Scholten, H. Wachsmuth, A.-C. Ngonga Ngomo, M. Potthast, in: Proceedings of the 28th ACM International Conference on Information and Knowledge Management (CIKM 2020), 2020, pp. 3023–3030.
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2019 | Conference Paper | LibreCat-ID: 7668 | OA
Debiasing Vandalism Detection Models at Wikidata
S. Heindorf, Y. Scholten, G. Engels, M. Potthast, in: WWW, ACM, 2019, pp. 670–680.
LibreCat | Files available | DOI | Download (ext.)
 

2019 | Dissertation | LibreCat-ID: 15333
Vandalism Detection in Crowdsourced Knowledge Bases
S. Heindorf, Vandalism Detection in Crowdsourced Knowledge Bases, Universität Paderborn, 2019.
LibreCat | Files available
 

2019 | Conference Paper | LibreCat-ID: 14568 | OA
Debiasing Vandalism Detection Models at Wikidata (Extended Abstract)
S. Heindorf, Y. Scholten, G. Engels, M. Potthast, in: INFORMATIK, 2019, pp. 289–290.
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2018 | Conference Paper | LibreCat-ID: 5831 | OA
Semantic Data Mediator: Linking Services to Websites
D. Wolters, S. Heindorf, J. Kirchhoff, G. Engels, in: L. Braubach, J.M. Murillo, N. Kaviani, M. Lama, L. Burgueño, N. Moha, M. Oriol (Eds.), Service-Oriented Computing -- ICSOC 2017 Workshops, Springer International Publishing, Cham, 2018, pp. 388–392.
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2017 | Conference Paper | LibreCat-ID: 6721 | OA
WSDM Cup 2017: Vandalism Detection and Triple Scoring
S. Heindorf, M. Potthast, H. Bast, B. Buchhold, E. Haussmann, in: WSDM, ACM, 2017, pp. 827–828.
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2017 | Conference Paper | LibreCat-ID: 5829 | OA
Linking Services to Websites by Leveraging Semantic Data
D. Wolters, S. Heindorf, J. Kirchhoff, G. Engels, in: I. Altintas, S. Chen (Eds.), 2017 IEEE International Conference on Web Services (ICWS), IEEE, 2017.
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2017 | Conference Paper | LibreCat-ID: 6722 | OA
Overview of the Wikidata Vandalism Detection Task at WSDM Cup 2017
S. Heindorf, M. Potthast, G. Engels, B. Stein, in: WSDM Cup 2017 Notebook Papers, 2017.
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2017 | Preprint | LibreCat-ID: 33732
Proceedings of the WSDM Cup 2017: Vandalism Detection and Triple Scoring
M. Potthast, S. Heindorf, H. Bast, ArXiv:1712.09528 (2017).
LibreCat | arXiv
 

2016 | Conference Paper | LibreCat-ID: 137 | OA
Vandalism Detection in Wikidata
S. Heindorf, M. Potthast, B. Stein, G. Engels, in: Proceedings of the 25th International Conference on Information and Knowledge Management (CIKM 2016), 2016, pp. 327--336.
LibreCat | Files available | DOI | Download (ext.)
 

2015 | Conference Paper | LibreCat-ID: 6719 | OA
Towards Vandalism Detection in Knowledge Bases
S. Heindorf, M. Potthast, B. Stein, G. Engels, in: SIGIR, ACM, 2015, pp. 831–834.
LibreCat | Files available | DOI | Download (ext.)
 

2012 | Conference Paper | LibreCat-ID: 6720
Optimized XPath evaluation for Schema-compressed XML data
S. Böttcher, R. Hartel, S. Heindorf, in: ADC, Australian Computer Society, 2012, pp. 137–144.
LibreCat
 

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