Caglar Demir

Data Science / Heinz Nixdorf Institut
caglar.demir@uni-paderborn.de
ID
43817

23 Publications

Mark all

[23]
2024 | Conference Paper | LibreCat-ID: 54449 | OA
KOUAGOU, N’Dah Jean, Caglar Demir, Hamada Mohamed Abdelsamee Zahera, Adrian Wilke, Stefan Heindorf, Jiayi Li, and Axel-Cyrille Ngonga Ngomo. “Universal Knowledge Graph Embeddings.” In Companion Proceedings of the ACM on Web Conference 2024. ACM, 2024. https://doi.org/10.1145/3589335.3651978.
LibreCat | DOI | Download (ext.)
 
[22]
2024 | Journal Article | LibreCat-ID: 58049
Demir, Caglar, N’Dah Jean KOUAGOU, Arnab Sharma, and Axel-Cyrille Ngonga Ngomo. “Inference over Unseen Entities, Relations and Literals on Knowledge Graphs.” Arxiv, 2024. https://doi.org/10.48550/ARXIV.2410.06742.
LibreCat | DOI
 
[21]
2024 | Journal Article | LibreCat-ID: 58051
Demir, Caglar, Arnab Sharma, and Axel-Cyrille Ngonga Ngomo. “Adaptive Stochastic Weight Averaging.” Arxiv, 2024. https://doi.org/10.48550/ARXIV.2406.19092.
LibreCat | DOI
 
[20]
2023 | Book Chapter | LibreCat-ID: 46460
Ngonga Ngomo, Axel-Cyrille, Caglar Demir, N’Dah Jean Kouagou, Stefan Heindorf, Nikoloas Karalis, and Alexander Bigerl. “Class Expression Learning with Multiple Representations.” In Compendium of Neurosymbolic Artificial Intelligence, 272–286. IOS Press, 2023.
LibreCat
 
[19]
2023 | Journal Article | LibreCat-ID: 46248 | OA
Demir, Caglar, Michel Wiebesiek, Renzhong Lu, Axel-Cyrille Ngonga Ngomo, and Stefan Heindorf. “LitCQD: Multi-Hop Reasoning in Incomplete Knowledge Graphs with Numeric Literals.” ECML PKDD, 2023.
LibreCat | Files available
 
[18]
2023 | Book Chapter | LibreCat-ID: 47421 | OA
Kouagou, N’Dah Jean, Stefan Heindorf, Caglar Demir, and Axel-Cyrille Ngonga Ngomo. “Neural Class Expression Synthesis in ALCHIQ(D).” In Machine Learning and Knowledge Discovery in Databases: Research Track. Cham: Springer Nature Switzerland, 2023. https://doi.org/10.1007/978-3-031-43421-1_12.
LibreCat | Files available | DOI | Download (ext.)
 
[17]
2023 | Conference Paper | LibreCat-ID: 54612
KOUAGOU, N’Dah Jean, Stefan Heindorf, Caglar Demir, and Axel-Cyrille Ngonga Ngomo. “Neural Class Expression Synthesis (Extended Abstract).” In NeSy 2023, 17th International Workshop on Neural-Symbolic Learning and Reasoning, Certosa Di Pontignano, Siena, Italy. CEUR-WS, 2023.
LibreCat
 
[16]
2023 | Conference Paper | LibreCat-ID: 54615
Demir, Caglar, and Axel-Cyrille Ngonga Ngomo. “Learning Permutation-Invariant Embeddings for Description Logic Concepts.” In Advances in Intelligent Data Analysis XXI: 21st International Symposium on Intelligent Data Analysis, IDA 2023, Louvain-La-Neuve, Belgium, April 12–14, 2023, Proceedings, 103–115, 2023.
LibreCat
 
[15]
2023 | Conference Paper | LibreCat-ID: 33734 | OA
KOUAGOU, N’Dah Jean, Stefan Heindorf, Caglar Demir, and Axel-Cyrille Ngonga Ngomo. “Neural Class Expression Synthesis.” In The Semantic Web - 20th Extended Semantic Web Conference (ESWC 2023), edited by Catia Pesquita, Ernesto Jimenez-Ruiz, Jamie McCusker, Daniel Faria, Mauro Dragoni, Anastasia Dimou, Raphael Troncy, and Sven Hertling, 13870:209–26. Springer International Publishing, 2023. https://doi.org/10.1007/978-3-031-33455-9_13.
LibreCat | DOI | Download (ext.)
 
[14]
2023 | Journal Article | LibreCat-ID: 46243 | OA
Demir, Caglar, and Axel-Cyrille Ngonga Ngomo. “Clifford Embeddings – A Generalized Approach for Embedding in Normed Algebras.” ECML-PKDD, 2023.
LibreCat | Files available
 
[13]
2023 | Journal Article | LibreCat-ID: 46251 | OA
Demir, Caglar, and Axel-Cyrille Ngonga Ngomo. “Neuro-Symbolic Class Expression Learning.” International Joint Conference on Artificial Intelligence, 2023.
LibreCat | Files available
 
[12]
2022 | Preprint | LibreCat-ID: 31545 | OA
Demir, Caglar, Julian Lienen, and Axel-Cyrille Ngonga Ngomo. “Kronecker Decomposition for Knowledge Graph Embeddings.” ArXiv:2205.06560, 2022.
LibreCat | Download (ext.)
 
[11]
2022 | Preprint | LibreCat-ID: 31546 | OA
Lienen, Julian, Caglar Demir, and Eyke Hüllermeier. “Conformal Credal Self-Supervised Learning.” ArXiv:2205.15239, 2022.
LibreCat | Download (ext.)
 
[10]
2022 | Book Chapter | LibreCat-ID: 33740 | OA
KOUAGOU, N’Dah Jean, Stefan Heindorf, Caglar Demir, and Axel-Cyrille Ngonga Ngomo. “Learning Concept Lengths Accelerates Concept Learning in ALC.” In The Semantic Web. Cham: Springer International Publishing, 2022. https://doi.org/10.1007/978-3-031-06981-9_14.
LibreCat | Files available | DOI | Download (ext.)
 
[9]
2022 | Conference Paper | LibreCat-ID: 29290 | OA
Heindorf, Stefan, Lukas Blübaum, Nick Düsterhus, Till Werner, Varun Nandkumar Golani, Caglar Demir, and Axel-Cyrille Ngonga Ngomo. “EvoLearner: Learning Description Logics with Evolutionary Algorithms.” In WWW, 818–28. ACM, 2022. https://doi.org/10.1145/3485447.3511925.
LibreCat | DOI | Download (ext.)
 
[8]
2021 | Conference Paper | LibreCat-ID: 25206
Demir, Caglar, and Axel-Cyrille Ngonga Ngomo. “Convolutional Complex Knowledge Graph Embeddings.” In The Semantic Web - 18th International Conference, {ESWC} 2021, Virtual Event, June 6-10, 2021, Proceedings, edited by Ruben Verborgh, Katja Hose, Heiko Paulheim, Pierre{-}Antoine Champin, Maria Maleshkova, Oscar Corcho, Petar Ristoski, and Mehwish Alam, 12731:409–24. Lecture Notes in Computer Science. Springer, 2021. https://doi.org/10.1007/978-3-030-77385-4\_24.
LibreCat | DOI
 
[7]
2021 | Journal Article | LibreCat-ID: 25209
Demir, Caglar, Diego Moussallem, and Axel-Cyrille Ngonga Ngomo. “A Shallow Neural Model for Relation Prediction.” CoRR abs/2101.09090 (2021).
LibreCat
 
[6]
2021 | Journal Article | LibreCat-ID: 25213
Sharma, Arnab, Caglar Demir, Axel-Cyrille Ngonga Ngomo, and Heike Wehrheim. “MLCheck- Property-Driven Testing of Machine Learning Models.” CoRR abs/2105.00741 (2021).
LibreCat
 
[5]
2021 | Journal Article | LibreCat-ID: 25215
Demir, Caglar, and Axel-Cyrille Ngonga Ngomo. “Out-of-Vocabulary Entities in Link Prediction.” CoRR abs/2105.12524 (2021).
LibreCat
 
[4]
2021 | Journal Article | LibreCat-ID: 25217
Demir, Caglar, and Axel-Cyrille Ngonga Ngomo. “DRILL- Deep Reinforcement Learning for Refinement Operators in ALC.” CoRR abs/2106.15373 (2021).
LibreCat
 
[3]
2021 | Conference Paper | LibreCat-ID: 28350
Sharma, Arnab, Caglar Demir, Axel-Cyrille Ngonga Ngomo, and Heike Wehrheim. “MLCHECK–Property-Driven Testing of Machine Learning Classifiers.” In Proceedings of the 20th IEEE International Conference on Machine Learning and Applications (ICMLA). IEEE, n.d.
LibreCat
 
[2]
2021 | Conference Paper | LibreCat-ID: 29287 | OA
Demir, Caglar, Diego Moussallem, Stefan Heindorf, and Axel-Cyrille Ngonga Ngomo. “Convolutional Hypercomplex Embeddings for Link Prediction.” In The 13th Asian Conference on Machine Learning, ACML 2021, 2021.
LibreCat | Download (ext.) | arXiv
 
[1]
2020 | Journal Article | LibreCat-ID: 25350
Demir, Caglar, and Axel-Cyrille Ngonga Ngomo. “A Physical Embedding Model for Knowledge Graphs.” CoRR abs/2001.07418 (2020).
LibreCat
 
Marked Publication(s)

Search

Filter Publications

Display / Sort

Citation Style: Chicago

Export / Embed

23 Publications

Mark all

[23]
2024 | Conference Paper | LibreCat-ID: 54449 | OA
KOUAGOU, N’Dah Jean, Caglar Demir, Hamada Mohamed Abdelsamee Zahera, Adrian Wilke, Stefan Heindorf, Jiayi Li, and Axel-Cyrille Ngonga Ngomo. “Universal Knowledge Graph Embeddings.” In Companion Proceedings of the ACM on Web Conference 2024. ACM, 2024. https://doi.org/10.1145/3589335.3651978.
LibreCat | DOI | Download (ext.)
 
[22]
2024 | Journal Article | LibreCat-ID: 58049
Demir, Caglar, N’Dah Jean KOUAGOU, Arnab Sharma, and Axel-Cyrille Ngonga Ngomo. “Inference over Unseen Entities, Relations and Literals on Knowledge Graphs.” Arxiv, 2024. https://doi.org/10.48550/ARXIV.2410.06742.
LibreCat | DOI
 
[21]
2024 | Journal Article | LibreCat-ID: 58051
Demir, Caglar, Arnab Sharma, and Axel-Cyrille Ngonga Ngomo. “Adaptive Stochastic Weight Averaging.” Arxiv, 2024. https://doi.org/10.48550/ARXIV.2406.19092.
LibreCat | DOI
 
[20]
2023 | Book Chapter | LibreCat-ID: 46460
Ngonga Ngomo, Axel-Cyrille, Caglar Demir, N’Dah Jean Kouagou, Stefan Heindorf, Nikoloas Karalis, and Alexander Bigerl. “Class Expression Learning with Multiple Representations.” In Compendium of Neurosymbolic Artificial Intelligence, 272–286. IOS Press, 2023.
LibreCat
 
[19]
2023 | Journal Article | LibreCat-ID: 46248 | OA
Demir, Caglar, Michel Wiebesiek, Renzhong Lu, Axel-Cyrille Ngonga Ngomo, and Stefan Heindorf. “LitCQD: Multi-Hop Reasoning in Incomplete Knowledge Graphs with Numeric Literals.” ECML PKDD, 2023.
LibreCat | Files available
 
[18]
2023 | Book Chapter | LibreCat-ID: 47421 | OA
Kouagou, N’Dah Jean, Stefan Heindorf, Caglar Demir, and Axel-Cyrille Ngonga Ngomo. “Neural Class Expression Synthesis in ALCHIQ(D).” In Machine Learning and Knowledge Discovery in Databases: Research Track. Cham: Springer Nature Switzerland, 2023. https://doi.org/10.1007/978-3-031-43421-1_12.
LibreCat | Files available | DOI | Download (ext.)
 
[17]
2023 | Conference Paper | LibreCat-ID: 54612
KOUAGOU, N’Dah Jean, Stefan Heindorf, Caglar Demir, and Axel-Cyrille Ngonga Ngomo. “Neural Class Expression Synthesis (Extended Abstract).” In NeSy 2023, 17th International Workshop on Neural-Symbolic Learning and Reasoning, Certosa Di Pontignano, Siena, Italy. CEUR-WS, 2023.
LibreCat
 
[16]
2023 | Conference Paper | LibreCat-ID: 54615
Demir, Caglar, and Axel-Cyrille Ngonga Ngomo. “Learning Permutation-Invariant Embeddings for Description Logic Concepts.” In Advances in Intelligent Data Analysis XXI: 21st International Symposium on Intelligent Data Analysis, IDA 2023, Louvain-La-Neuve, Belgium, April 12–14, 2023, Proceedings, 103–115, 2023.
LibreCat
 
[15]
2023 | Conference Paper | LibreCat-ID: 33734 | OA
KOUAGOU, N’Dah Jean, Stefan Heindorf, Caglar Demir, and Axel-Cyrille Ngonga Ngomo. “Neural Class Expression Synthesis.” In The Semantic Web - 20th Extended Semantic Web Conference (ESWC 2023), edited by Catia Pesquita, Ernesto Jimenez-Ruiz, Jamie McCusker, Daniel Faria, Mauro Dragoni, Anastasia Dimou, Raphael Troncy, and Sven Hertling, 13870:209–26. Springer International Publishing, 2023. https://doi.org/10.1007/978-3-031-33455-9_13.
LibreCat | DOI | Download (ext.)
 
[14]
2023 | Journal Article | LibreCat-ID: 46243 | OA
Demir, Caglar, and Axel-Cyrille Ngonga Ngomo. “Clifford Embeddings – A Generalized Approach for Embedding in Normed Algebras.” ECML-PKDD, 2023.
LibreCat | Files available
 
[13]
2023 | Journal Article | LibreCat-ID: 46251 | OA
Demir, Caglar, and Axel-Cyrille Ngonga Ngomo. “Neuro-Symbolic Class Expression Learning.” International Joint Conference on Artificial Intelligence, 2023.
LibreCat | Files available
 
[12]
2022 | Preprint | LibreCat-ID: 31545 | OA
Demir, Caglar, Julian Lienen, and Axel-Cyrille Ngonga Ngomo. “Kronecker Decomposition for Knowledge Graph Embeddings.” ArXiv:2205.06560, 2022.
LibreCat | Download (ext.)
 
[11]
2022 | Preprint | LibreCat-ID: 31546 | OA
Lienen, Julian, Caglar Demir, and Eyke Hüllermeier. “Conformal Credal Self-Supervised Learning.” ArXiv:2205.15239, 2022.
LibreCat | Download (ext.)
 
[10]
2022 | Book Chapter | LibreCat-ID: 33740 | OA
KOUAGOU, N’Dah Jean, Stefan Heindorf, Caglar Demir, and Axel-Cyrille Ngonga Ngomo. “Learning Concept Lengths Accelerates Concept Learning in ALC.” In The Semantic Web. Cham: Springer International Publishing, 2022. https://doi.org/10.1007/978-3-031-06981-9_14.
LibreCat | Files available | DOI | Download (ext.)
 
[9]
2022 | Conference Paper | LibreCat-ID: 29290 | OA
Heindorf, Stefan, Lukas Blübaum, Nick Düsterhus, Till Werner, Varun Nandkumar Golani, Caglar Demir, and Axel-Cyrille Ngonga Ngomo. “EvoLearner: Learning Description Logics with Evolutionary Algorithms.” In WWW, 818–28. ACM, 2022. https://doi.org/10.1145/3485447.3511925.
LibreCat | DOI | Download (ext.)
 
[8]
2021 | Conference Paper | LibreCat-ID: 25206
Demir, Caglar, and Axel-Cyrille Ngonga Ngomo. “Convolutional Complex Knowledge Graph Embeddings.” In The Semantic Web - 18th International Conference, {ESWC} 2021, Virtual Event, June 6-10, 2021, Proceedings, edited by Ruben Verborgh, Katja Hose, Heiko Paulheim, Pierre{-}Antoine Champin, Maria Maleshkova, Oscar Corcho, Petar Ristoski, and Mehwish Alam, 12731:409–24. Lecture Notes in Computer Science. Springer, 2021. https://doi.org/10.1007/978-3-030-77385-4\_24.
LibreCat | DOI
 
[7]
2021 | Journal Article | LibreCat-ID: 25209
Demir, Caglar, Diego Moussallem, and Axel-Cyrille Ngonga Ngomo. “A Shallow Neural Model for Relation Prediction.” CoRR abs/2101.09090 (2021).
LibreCat
 
[6]
2021 | Journal Article | LibreCat-ID: 25213
Sharma, Arnab, Caglar Demir, Axel-Cyrille Ngonga Ngomo, and Heike Wehrheim. “MLCheck- Property-Driven Testing of Machine Learning Models.” CoRR abs/2105.00741 (2021).
LibreCat
 
[5]
2021 | Journal Article | LibreCat-ID: 25215
Demir, Caglar, and Axel-Cyrille Ngonga Ngomo. “Out-of-Vocabulary Entities in Link Prediction.” CoRR abs/2105.12524 (2021).
LibreCat
 
[4]
2021 | Journal Article | LibreCat-ID: 25217
Demir, Caglar, and Axel-Cyrille Ngonga Ngomo. “DRILL- Deep Reinforcement Learning for Refinement Operators in ALC.” CoRR abs/2106.15373 (2021).
LibreCat
 
[3]
2021 | Conference Paper | LibreCat-ID: 28350
Sharma, Arnab, Caglar Demir, Axel-Cyrille Ngonga Ngomo, and Heike Wehrheim. “MLCHECK–Property-Driven Testing of Machine Learning Classifiers.” In Proceedings of the 20th IEEE International Conference on Machine Learning and Applications (ICMLA). IEEE, n.d.
LibreCat
 
[2]
2021 | Conference Paper | LibreCat-ID: 29287 | OA
Demir, Caglar, Diego Moussallem, Stefan Heindorf, and Axel-Cyrille Ngonga Ngomo. “Convolutional Hypercomplex Embeddings for Link Prediction.” In The 13th Asian Conference on Machine Learning, ACML 2021, 2021.
LibreCat | Download (ext.) | arXiv
 
[1]
2020 | Journal Article | LibreCat-ID: 25350
Demir, Caglar, and Axel-Cyrille Ngonga Ngomo. “A Physical Embedding Model for Knowledge Graphs.” CoRR abs/2001.07418 (2020).
LibreCat
 
Marked Publication(s)

Search

Filter Publications

Display / Sort

Citation Style: Chicago

Export / Embed