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           Complete Selected Recent Most-cited           

Recent Publications


Xinyue Zhang, Pan Hu, Yavor Nenov, and Ian Horrocks. Optimised Storage for Datalog Reasoning. In Michael J. Wooldridge, Jennifer G. Dy, and Sriraam Natarajan, editors, Thirty-Eighth AAAI Conference on Artificial Intelligence, AAAI 2024, Thirty-Sixth Conference on Innovative Applications of Artificial Intelligence, IAAI 2024, Fourteenth Symposium on Educational Advances in Artificial Intelligence, EAAI 2014, February 20-27, 2024, Vancouver, Canada, pages 10748-10755. AAAI Press, 2024. [ bib | DOI | .pdf ]

Hang Dong, Jiaoyan Chen, Yuan He, Yongsheng Gao, and Ian Horrocks. A Language Model Based Framework for New Concept Placement in Ontologies. In Albert Meroño-Peñuela, Anastasia Dimou, Raphaël Troncy, Olaf Hartig, Maribel Acosta, Mehwish Alam, Heiko Paulheim, and Pasquale Lisena, editors, The Semantic Web - 21st International Conference, ESWC 2024, Hersonissos, Crete, Greece, May 26-30, 2024, Proceedings, Part I, volume 14664 of Lecture Notes in Computer Science, pages 79-99. Springer, 2024. [ bib | DOI | .pdf ]

Matthew Morris, Bernardo Cuenca Grau, and Ian Horrocks. Orbit-Equivariant Graph Neural Networks. In The Twelfth International Conference on Learning Representations, ICLR 2024, Vienna, Austria, May 7-11, 2024. OpenReview.net, 2024. [ bib | .pdf ]

Xiaxia Wang, David Jaime Tena Cucala, Bernardo Cuenca Grau, and Ian Horrocks. Faithful Rule Extraction for Differentiable Rule Learning Models. In The Twelfth International Conference on Learning Representations, ICLR 2024, Vienna, Austria, May 7-11, 2024. OpenReview.net, 2024. [ bib | .pdf ]

Jingchuan Shi, Hang Dong, Jiaoyan Chen, Zhe Wu, and Ian Horrocks. Taxonomy Completion via Implicit Concept Insertion. In Tat-Seng Chua, Chong-Wah Ngo, Ravi Kumar, Hady W. Lauw, and Roy Ka-Wei Lee, editors, Proceedings of the ACM on Web Conference 2024, WWW 2024, Singapore, May 13-17, 2024, pages 2159-2169. ACM, 2024. [ bib | DOI | .pdf ]

Mathias Jackermeier, Jiaoyan Chen, and Ian Horrocks. Dual Box Embeddings for the Description Logic EL^++. In Tat-Seng Chua, Chong-Wah Ngo, Ravi Kumar, Hady W. Lauw, and Roy Ka-Wei Lee, editors, Proceedings of the ACM on Web Conference 2024, WWW 2024, Singapore, May 13-17, 2024, pages 2250-2258. ACM, 2024. [ bib | DOI | .pdf ]

Jiaoyan Chen, Yuan He, Yuxia Geng, Ernesto Jiménez-Ruiz, Hang Dong, and Ian Horrocks. Contextual semantic embeddings for ontology subsumption prediction. World Wide Web (WWW), 26(5):2569-2591, 2023. [ bib | DOI | .pdf ]

Federico Igne, Stefano Germano, and Ian Horrocks. Conjunctive query answering over unrestricted OWL 2 ontologies. Semantic Web, 14(6):997-1050, 2023. [ bib | DOI | .pdf ]

Jiaoyan Chen, Yuxia Geng, Zhuo Chen, Jeff Z. Pan, Yuan He, Wen Zhang, Ian Horrocks, and Huajun Chen. Zero-Shot and Few-Shot Learning With Knowledge Graphs: A Comprehensive Survey. Proc. IEEE, 111(6):653-685, 2023. [ bib | DOI | .pdf ]

Jiaoyan Chen, Ernesto Jiménez-Ruiz, Ian Horrocks, Xi Chen, and Erik Bryhn Myklebust. An assertion and alignment correction framework for large scale knowledge bases. Semantic Web, 14(1):29-53, 2023. [ bib | .pdf ]

Hang Dong, Jiaoyan Chen, Yuan He, Yinan Liu, and Ian Horrocks. Reveal the Unknown: Out-of-Knowledge-Base Mention Discovery with Entity Linking. In Ingo Frommholz, Frank Hopfgartner, Mark Lee, Michael Oakes, Mounia Lalmas, Min Zhang, and Rodrygo L. T. Santos, editors, Proceedings of the 32nd ACM International Conference on Information and Knowledge Management, CIKM 2023, Birmingham, United Kingdom, October 21-25, 2023, pages 452-462. ACM, 2023. [ bib | DOI | .pdf ]

Hang Dong, Jiaoyan Chen, Yuan He, and Ian Horrocks. Ontology Enrichment from Texts: A Biomedical Dataset for Concept Discovery and Placement. In Ingo Frommholz, Frank Hopfgartner, Mark Lee, Michael Oakes, Mounia Lalmas, Min Zhang, and Rodrygo L. T. Santos, editors, Proceedings of the 32nd ACM International Conference on Information and Knowledge Management, CIKM 2023, Birmingham, United Kingdom, October 21-25, 2023, pages 5316-5320. ACM, 2023. [ bib | DOI | .pdf ]

Shuwen Liu, Bernardo Cuenca Grau, Ian Horrocks, and Egor V. Kostylev. Revisiting Inferential Benchmarks for Knowledge Graph Completion. In Pierre Marquis, Tran Cao Son, and Gabriele Kern-Isberner, editors, Proceedings of the 20th International Conference on Principles of Knowledge Representation and Reasoning, KR 2023, Rhodes, Greece, September 2-8, 2023, pages 461-471, 2023. [ bib | DOI | http ]

Ouns El Harzli, Bernardo Cuenca Grau, and Ian Horrocks. Cardinality-Minimal Explanations for Monotonic Neural Networks. In Proceedings of the Thirty-Second International Joint Conference on Artificial Intelligence, IJCAI 2023, 19th-25th August 2023, Macao, SAR, China, pages 3677-3685. ijcai.org, 2023. [ bib | DOI | http ]

Xinyue Zhang, Pan Hu, Yavor Nenov, and Ian Horrocks. Enhancing Datalog Reasoning with Hypertree Decompositions. In Proceedings of the Thirty-Second International Joint Conference on Artificial Intelligence, IJCAI 2023, 19th-25th August 2023, Macao, SAR, China, pages 3383-3393. ijcai.org, 2023. [ bib | DOI | http ]

Jingchuan Shi, Jiaoyan Chen, Hang Dong, Ishita Khan, Lizzie Liang, Qunzhi Zhou, Zhe Wu, and Ian Horrocks. Subsumption Prediction for E-Commerce Taxonomies. In Catia Pesquita, Ernesto Jiménez-Ruiz, Jamie P. McCusker, Daniel Faria, Mauro Dragoni, Anastasia Dimou, Raphaël Troncy, and Sven Hertling, editors, The Semantic Web - 20th International Conference, ESWC 2023, Hersonissos, Crete, Greece, May 28 - June 1, 2023, Proceedings, volume 13870 of Lecture Notes in Computer Science, pages 244-261. Springer, 2023. [ bib | DOI | .pdf ]

Yuan He, Jiaoyan Chen, Ernesto Jiménez-Ruiz, Hang Dong, and Ian Horrocks. Language Model Analysis for Ontology Subsumption Inference. In Anna Rogers, Jordan L. Boyd-Graber, and Naoaki Okazaki, editors, Findings of the Association for Computational Linguistics: ACL 2023, Toronto, Canada, July 9-14, 2023, pages 3439-3453. Association for Computational Linguistics, 2023. [ bib | DOI | http ]

Pan Hu, Boris Motik, and Ian Horrocks. Modular materialisation of Datalog programs. Artificial Intelligence, 308:103726, 2022. [ bib | DOI | .pdf ]

Alessandro Ronca, Mark Kaminski, Bernardo Cuenca Grau, and Ian Horrocks. The delay and window size problems in rule-based stream reasoning. Artificial Intelligence, 306:103668, 2022. [ bib | .pdf ]

Mark Kaminski, Egor V. Kostylev, Bernardo Cuenca Grau, Boris Motik, and Ian Horrocks. The Complexity and Expressive Power of Limit Datalog. J. of the ACM, 69(1):6:1-6:83, 2022. [ bib | DOI | .pdf ]

Yuan He, Jiaoyan Chen, Hang Dong, Ernesto Jiménez-Ruiz, Ali Hadian, and Ian Horrocks. Machine Learning-Friendly Biomedical Datasets for Equivalence and Subsumption Ontology Matching. In ISWC, volume 13489 of Lecture Notes in Computer Science, pages 575-591. Springer, 2022. [ bib | .pdf ]

Ian Horrocks, Jordi Olivares, Valerio Cocchi, Boris Motik, and Dylan Roy. The Dow Jones Knowledge Graph. In ESWC, volume 13261 of Lecture Notes in Computer Science, pages 427-443. Springer, 2022. [ bib | .pdf ]

Yuan He, Jiaoyan Chen, Denvar Antonyrajah, and Ian Horrocks. BERTMap: A BERT-Based Ontology Alignment System. In AAAI, pages 5684-5691. AAAI Press, 2022. [ bib | .pdf ]

David Tena Cucala, Bernardo Cuenca Grau, and Ian Horrocks. Pay-as-you-go consequence-based reasoning for the description logic SROIQ. Artificial Intelligence, 298:103518, 2021. [ bib | .pdf ]

Jiaoyan Chen, Pan Hu, Ernesto Jiménez-Ruiz, Ole Magnus Holter, Denvar Antonyrajah, and Ian Horrocks. OWL2Vec*: embedding of OWL ontologies. Mach. Learn., 110(7):1813-1845, 2021. [ bib | DOI | http ]

Shuwen Liu, Bernardo Cuenca Grau, Ian Horrocks, and Egor V. Kostylev. INDIGO: GNN-Based Inductive Knowledge Graph Completion Using Pair-Wise Encoding. In NeurIPS, pages 2034-2045, 2021. [ bib | .html ]

Federico Igne, Stefano Germano, and Ian Horrocks. RSAComb: Combined Approach for CQ Answering in RSA. In Description Logics, volume 2954 of CEUR Workshop Proceedings. CEUR-WS.org, 2021. [ bib | .pdf ]

Federico Igne, Stefano Germano, and Ian Horrocks. Computing CQ Lower-Bounds over OWL 2 Through Approximation to RSA. In ISWC, volume 12922 of Lecture Notes in Computer Science, pages 200-216. Springer, 2021. [ bib | .pdf ]

Yuan He, Jiaoyan Chen, Denvar Antonyrajah, and Ian Horrocks. Biomedical ontology alignment with BERT. In OM@ISWC, volume 3063 of CEUR Workshop Proceedings, pages 1-12. CEUR-WS.org, 2021. [ bib | .pdf ]

Ian Horrocks. Knowledge Graphs: Theory, Applications and Challenges. In WEBIST, page 5. SCITEPRESS, 2021. [ bib ]

Stefano Germano, Carla Saunders, Ian Horrocks, and Rick Lupton. Use of Semantic Technologies to Inform Progress Toward Zero-Carbon Economy. In ISWC, volume 12922 of Lecture Notes in Computer Science, pages 665-681. Springer, 2021. [ bib | .pdf ]

Temitope Ajileye, Boris Motik, and Ian Horrocks. Streaming Partitioning of RDF Graphs for Datalog Reasoning. In ESWC, volume 12731 of Lecture Notes in Computer Science, pages 3-22. Springer, 2021. [ bib | .pdf ]

Jiaoyan Chen, Ernesto Jiménez-Ruiz, Ian Horrocks, Denvar Antonyrajah, Ali Hadian, and Jaehun Lee. Augmenting Ontology Alignment by Semantic Embedding and Distant Supervision. In Ruben Verborgh, Katja Hose, Heiko Paulheim, Pierre-Antoine Champin, Maria Maleshkova, Óscar Corcho, Petar Ristoski, and Mehwish Alam, editors, The Semantic Web - 18th International Conference, ESWC 2021, Virtual Event, June 6-10, 2021, Proceedings, volume 12731 of Lecture Notes in Computer Science, pages 392-408. Springer, 2021. [ bib | .pdf ]

Jiaoyan Chen, Yuxia Geng, Zhuo Chen, Ian Horrocks, Jeff Z. Pan, and Huajun Chen. Knowledge-aware Zero-Shot Learning: Survey and Perspective. In Zhi-Hua Zhou, editor, Proceedings of the Thirtieth International Joint Conference on Artificial Intelligence, IJCAI 2021, Virtual Event / Montreal, Canada, 19-27 August 2021, pages 4366-4373. ijcai.org, 2021. [ bib | DOI | .pdf ]

Mark Kaminski, Bernardo Cuenca Grau, Egor V. Kostylev, and Ian Horrocks. Complexity and Expressive Power of Disjunction and Negation in Limit Datalog. In The Thirty-Fourth AAAI Conference on Artificial Intelligence, AAAI 2020, The Thirty-Second Innovative Applications of Artificial Intelligence Conference, IAAI 2020, The Tenth AAAI Symposium on Educational Advances in Artificial Intelligence, EAAI 2020, New York, NY, USA, February 7-12, 2020, pages 2862-2869. AAAI Press, 2020. [ bib | DOI | .pdf ]

Jaehun Lee, Taeho Hwang, Jungho Park, Yunsu Lee, Boris Motik, and Ian Horrocks. A Context-Aware Recommendation System for Mobile Devices. In ISWC (Demos/Industry), volume 2721 of CEUR Workshop Proceedings, pages 380-382. CEUR-WS.org, 2020. [ bib | .pdf ]

Jiaoyan Chen, Xi Chen, Ian Horrocks, Erik B. Myklebust, and Ernesto Jiménez-Ruiz. Correcting Knowledge Base Assertions. In WWW, pages 1537-1547. ACM / IW3C2, 2020. [ bib | DOI | .pdf ]

Charalampos Nikolaou, Egor V. Kostylev, George Konstantinidis, Mark Kaminski, Bernardo Cuenca Grau, and Ian Horrocks. Foundations of ontology-based data access under bag semantics. Artificial Intelligence, 274:91-132, 2019. [ bib | DOI | .pdf ]

Boris Motik, Yavor Nenov, Robert Piro, and Ian Horrocks. Maintenance of datalog materialisations revisited. Artificial Intelligence, 269:76-136, 2019. [ bib | DOI | .pdf ]

Alina Petrova, Egor V. Kostylev, Bernardo Cuenca Grau, and Ian Horrocks. Query-Based Entity Comparison in Knowledge Graphs Revisited. In Proc. of the 18th International Semantic Web Conference (ISWC 2019), volume 11778 of Lecture Notes in Computer Science, pages 558-575. Springer, 2019. [ bib | .pdf ]

Alina Petrova, Egor V. Kostylev, Bernardo Cuenca Grau, and Ian Horrocks. Towards Explainable Entity Matching via Comparison Queries. In OM@ISWC, volume 2536 of CEUR Workshop Proceedings, pages 197-198. CEUR-WS.org, 2019. [ bib | .pdf ]

Theofilos Mailis, Yannis Kotidis, Vaggelis Nikolopoulos, Evgeny Kharlamov, Ian Horrocks, and Yannis E. Ioannidis. Mv-Index: An Efficient Index for Graph-Query Containment. In ISWC Satellites, volume 2456 of CEUR Workshop Proceedings, pages 193-196. CEUR-WS.org, 2019. [ bib | .pdf ]

Gianluca Cima, Charalampos Nikolaou, Egor V. Kostylev, Mark Kaminski, Bernardo Cuenca Grau, and Ian Horrocks. Bag Semantics of DL-Lite with Functionality Axioms. In Proc. of the 18th International Semantic Web Conference (ISWC 2019), volume 11778 of Lecture Notes in Computer Science, pages 128-144. Springer, 2019. [ bib | .pdf ]

Jiaoyan Chen, Ernesto Jiménez-Ruiz, and Ian Horrocks. Canonicalizing Knowledge Base Literals. In Proc. of the 18th International Semantic Web Conference (ISWC 2019), volume 11778 of Lecture Notes in Computer Science, pages 110-127. Springer, 2019. [ bib | .pdf ]

Temitope Ajileye, Boris Motik, and Ian Horrocks. Datalog Materialisation in Distributed RDF Stores with Dynamic Data Exchange. In Proc. of the 18th International Semantic Web Conference (ISWC 2019), volume 11778 of Lecture Notes in Computer Science, pages 21-37. Springer, 2019. [ bib | .pdf ]

David Tena Cucala, Bernardo Cuenca Grau, and Ian Horrocks. Sequoia: A Consequence Based Reasoner for SROIQ. In Proc. of the 2019 Description Logic Workshop (DL 2019), volume 2373 of CEUR Workshop Proceedings. CEUR-WS.org, 2019. [ bib | .pdf ]

Gianluca Cima, Charalampos Nikolaou, Egor V. Kostylev, Mark Kaminski, Bernardo Cuenca Grau, and Ian Horrocks. Bagging the DL-Lite Family Further. In Proc. of the 2019 Description Logic Workshop (DL 2019), volume 2373 of CEUR Workshop Proceedings. CEUR-WS.org, 2019. [ bib | .pdf ]

Pan Hu, Jacopo Urbani, Boris Motik, and Ian Horrocks. Datalog Reasoning over Compressed RDF Knowledge Bases. In Proc. of the 28th Int. Conf. on Information and Knowledge Management (CIKM 2019), pages 2065-2068. ACM, 2019. [ bib | .pdf ]

David Tena Cucala, Bernardo Cuenca Grau, and Ian Horrocks. 15 Years of Consequence-Based Reasoning. In Description Logic, Theory Combination, and All That, volume 11560 of Lecture Notes in Computer Science, pages 573-587. Springer, 2019. [ bib | .pdf ]

Charalampos Nikolaou, Bernardo Cuenca Grau, Egor V. Kostylev, Mark Kaminski, and Ian Horrocks. Satisfaction and Implication of Integrity Constraints in Ontology-based Data Access. In Proc. of the 28th Int. Joint Conf. on Artificial Intelligence (IJCAI 2019), pages 1829-1835, 2019. [ bib | .pdf ]

Jiaoyan Chen, Ernesto Jiménez-Ruiz, Ian Horrocks, and Charles Sutton. ColNet: Embedding the Semantics of Web Tables for Column Type Prediction. In Proc. of the 33rd Nat. Conf. on Artificial Intelligence (AAAI 19), pages 29-36, 2019. [ bib | http ]

Jiaoyan Chen, Ernesto Jiménez-Ruiz, Ian Horrocks, and Charles Sutton. Learning Semantic Annotations for Tabular Data. In Proc. of the 28th Int. Joint Conf. on Artificial Intelligence (IJCAI 2019), pages 2088-2094, 2019. [ bib | .pdf ]

Pan Hu, Boris Motik, and Ian Horrocks. Modular Materialisation of Datalog Programs. In Proc. of the 33rd Nat. Conf. on Artificial Intelligence (AAAI 19), pages 2859-2866, 2019. [ bib | .pdf ]

Theofilos Mailis, Yannis Kotidis, Vaggelis Nikolopoulos, Evgeny Kharlamov, Ian Horrocks, and Yannis Ioannidis. An Efficient Index for RDF Query Containment. In Proc. of the ACM SIGMOD Int. Conf. on Management of Data, 2019. [ bib | .pdf ]


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