Publikationen von David Carral

Artikel in Fachzeitschriften

David Carral, Irina Dragoste, Markus Krötzsch
Reasoner = Logical Calculus + Rule Engine
KI, 2020
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Artikel in Tagungsbänden

Lukas Gerlach, David Carral, Markus Hecher
Finite Groundings for ASP with Functions: A Journey through Consistency (Technical Report)
In Kate Larson, eds., Proceedings of the Thirty-Third International Joint Conference on Artificial Intelligence, IJCAI-24, 3386-3394, August 2024. International Joint Conferences on Artificial Intelligence Organization
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Lukas Gerlach, David Carral, Markus Hecher
Finite Groundings for ASP with Functions: A Journey through Consistency (Extended Abstract)
In Nina Gierasimczuk, Jesse Heyninck, eds., Proceedings of the 22nd International Workshop on Non-Monotonic Reasoning, to appear
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Lukas Gerlach, David Carral
General Acyclicity and Cyclicity Notions for the Disjunctive Skolem Chase (Extended Technical Report)
In Brian Williams, Yiling Chen, Jennifer Neville, eds., Proceedings of the 37th AAAI Conference on Artificial Intelligence, volume 37 of Proceedings of the AAAI Conference on Artificial Intelligence, 6372-6379, June 2023. AAAI Press
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Lukas Gerlach, David Carral
Do Repeat Yourself: Understanding Sufficient Conditions for Restricted Chase Non-Termination (Technical Report)
In Pierre Marquis,Tran Cao Son,Gabriele Kern-Isberner, eds., Proceedings of the 20th International Conference on Principles of Knowledge Representation and Reasoning (KR 2023), volume 20 of Proceedings of the International Conference on Principles of Knowledge Representation and Reasoning, 301–310, September 2023. International Joint Conferences on Artificial Intelligence Organization
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Lukas Gerlach, David Carral
General Acyclicity and Cyclicity Notions for the Disjunctive Skolem Chase (Extended Abstract)
In Oliver Kutz, Carsten Lutz, Ana Ozaki, eds., Proceedings of the 36th International Workshop on Description Logics (DL 2023) co-located with the 20th International Conference on Principles of Knowledge Representation and Reasoning and the 21st International Workshop on Non-Monotonic Reasoning (KR 2023 and NMR 2023), volume 3515 of CEUR Workshop Proceedings, October 2023. CEUR-WS.org
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Raven Beutner, David Carral, Bernd Finkbeiner, Jana Hofmann, Markus Krötzsch
Deciding Hyperproperties Combined with Functional Specifications
In Christel Baier and Dana Fisman, eds., Proceedings of the 37th Annual ACM/IEEE Symposium on Logic in Computer Science (LICS 2022), 56:1--56:13, 2022. ACM
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Piotr Ostropolski-Nalewaja, Jerzy Marcinkowski, David Carral, Sebastian Rudolph
A Journey to the Frontiers of Query Rewritability
In Leonid Libkin, Pablo Barceló, eds., Proceedings of the 41st Symposium on Principles of Database Systems (PODS'22), 359-367, June 2022. ACM
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Camille Bourgaux, David Carral, Markus Krötzsch, Sebastian Rudolph, Michaël Thomazo
Capturing Homomorphism-Closed Decidable Queries with Existential Rules
In Meghyn Bienvenu, Gerhard Lakemeyer, Esra Erdem, eds., Proc. 18th International Conference on Principles of Knowledge Representation and Reasoning (KR'21), 141--150, 2021
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Efthymia Tsamoura, David Carral, Enrico Malizia, Jacopo Urbani
Materializing Knowledge Bases via Trigger Graphs
Proceedings of the 47th International Conference on Very Large Databases, VLDB 2021, volume 14, 943-956, 2021
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David Carral, Jacopo Urbani
Checking Chase Termination over Ontologies of Existential Rules with Equality
Proceedings of the 34rd Conference on Artificial Intelligence (AAAI 2020), February 2020
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David Carral, Markus Krötzsch
Rewriting the Description Logic ALCHIQ to Disjunctive Existential Rules
In Christian Bessiere, eds., Proceedings of the 29th International Joint Conference on Artificial Intelligence, IJCAI 2020, 1777-1783, 2020. ijcai.org
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David Carral, Irina Dragoste, Markus Krötzsch, Christian Lewe
Chasing Sets: How to Use Existential Rules for Expressive Reasoning
Proceedings of the 28th International Joint Conference on Artificial Intelligence (IJCAI'19), August 2019. International Joint Conferences on Artificial Intelligence
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David Carral, Irina Dragoste, Markus Krötzsch
The Combined Approach to Query Answering in Horn-ALCHOIQ (Extended Abstract)
In Mantas Simkus, Grant E. Weddell, eds., Proceedings of the 32nd International Workshop on Description Logics, volume 2373 of CEUR Workshop Proceedings, 2019. CEUR-WS.org
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David Carral, Larry González, Patrick Koopmann
From Horn-SRIQ to Datalog: A Data-Independent Transformation that Preserves Assertion Entailment
In Mantas Simkus, Grant E. Weddell, eds., Proceedings of the 32st International Workshop on Description Logics (DL 2019), volume 2373 of CEUR Workshop Proceedings, June 2019. CEUR-WS.org
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David Carral, Irina Dragoste, Markus Krötzsch
Chasing Sets: How to Use Existential Rules for Expressive Reasoning (Extended Abstract)
In Mantas Simkus, Grant E. Weddell, eds., Proceedings of the 32nd International Workshop on Description Logics, volume 2373 of CEUR Workshop Proceedings, June 2019. CEUR-WS.org
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David Carral, Irina Dragoste, Larry González, Ceriel Jacobs, Markus Krötzsch, Jacopo Urbani
VLog: A Rule Engine for Knowledge Graphs
In Chiara Ghidini, Olaf Hartig, Maria Maleshkova, Vojtěch Svátek, Isabel F. Cruz, Aidan Hogan, Jie Song, Maxime Lefrançois, Fabien Gandon, eds., Proceedings of the 18th International Semantic Web Conference (ISWC'19) Part II, volume 11779 of LNCS, 2019. Springer
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David Carral, Larry González, Patrick Koopmann
From Horn-SRIQ to Datalog: A Data-Independent Transformation that Preserves Assertion Entailment
Proceedings of the 33rd Conference on Artificial Intelligence (AAAI 2019), January 2019
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David Carral, Markus Krötzsch, Maximilian Marx, Ana Ozaki, Sebastian Rudolph
Preserving Constraints with the Stable Chase
In Benny Kimelfeld and Yael Amsterdamer, eds., Proceedings of the 21st International Conference on Database Theory (ICDT 2018), volume 98 of Leibniz International Proceedings in Informatics (LIPIcs), 12:1--12:19, March 2018. Schloss Dagstuhl--Leibniz-Zentrum fuer Informatik
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David Carral, Pascal Hitzler, Hilmar Lapp, Sebastian Rudolph
On the Ontological Modeling of Trees
In Oscar Corcho, Matthew Horridge, David Carral, Rinke Hoekstra, eds., Proceedings of the 8th Workshop on Ontology Design and Patterns (WOP 2017) co-located with the 6th International Semantic Web Conference (ISWC 2017), Vienna, Austria, October 21, 2017., volume 2043, February 2018. CEUR Workshop Proceedings
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David Carral, Irina Dragoste, Markus Krötzsch
The Combined Approach to Query Answering in Horn-ALCHOIQ
In Michael Thielscher, Francesca Toni, Frank Wolter, eds., Proceedings of the 16th International Conference on Principles of Knowledge Representation and Reasoning (KR 2018), 339-348, October 2018. AAAI Press
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David Carral, Irina Dragoste, Markus Krötzsch
Tractable Query Answering for Expressive Ontologies and Existential Rules: Extended Abstract
Proceedings of the 31st International Workshop on Description Logics (DL 2018), October 2018
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Jacopo Urbani, Markus Krötzsch, Ceriel Jacobs, Irina Dragoste, David Carral
Efficient Model Construction for Horn Logic with VLog
In Didier Galmiche, Stephan Schulz, Roberto Sebastiani, eds., Proceedings of the 8th International Joint Conference on Automated Reasoning (IJCAR 2018), volume 10900 of LNCS, 680--688, 2018. Springer
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Jacopo Urbani, Markus Krötzsch, Ceriel Jacobs, Irina Dragoste, David Carral
Efficient Model Construction for Horn Logic with VLog: Extended Abstract
In Magdalena Ortiz, Thomas Schneider, eds., Proceedings of the 31st International Workshop on Description Logics (DL 2018), volume 2211 of CEUR Workshop Proceedings, October 2018. CEUR-WS.org
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David Carral, Irina Dragoste, Markus Krötzsch
Restricted chase (non)termination for existential rules with disjunctions
In Carles Sierra, eds., Proceedings of the 26th International Joint Conference on Artificial Intelligence (IJCAI'17), 922-928, 2017. International Joint Conferences on Artificial Intelligence
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David Carral, Irina Dragoste, Markus Krötzsch
Answering Conjunctive Queries for Expressive DLs with the Restricted Chase: Extended Abstract
In Alessandro Artale, Birte Glimm, Roman Kontchakov, eds., Proceedings of the 30st International Workshop on Description Logics (DL 2017), volume 1879 of CEUR Workshop Proceedings, July 2017. CEUR-WS.org
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David Carral, Irina Dragoste, Markus Krötzsch
Tractable Query Answering for Expressive Ontologies and Existential Rules
In Claudia d'Amato, Miriam Fernández, Valentina A. M. Tamma, Freddy Lécué, Philippe Cudré-Mauroux, Juan F. Sequeda, Christoph Lange, Jeff Heflin, eds., Proceedings of the 16th International Semantic Web Conference (ISWC'17), volume 10587 of LNCS, 2017. Springer
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Md. Kamruzzaman Sarker, Adila Krisnadhi, David Carral, Pascal Hitzler
Rule-Based OWL Modeling with ROWLTab Protégé Plugin
In Eva Blomqvist, Diana Maynard, Aldo Gangemi, Rinke Hoekstra, Pascal Hitzler, Olaf Hartig, eds., The Semantic Web, 14th International Conference, ESWC 2017, Portorovz, Slovenia. Proceedings., volume 10249 of Lecture Notes in Computer Science, 419--433, 2017. Springer
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David Carral, Cristina Feier, Pascal Hitzler
A Practical Acyclicity Notion for Query Answering Over Horn-SRIQ Ontologies
In Paul Groth, Elena Simperl, Alasdair Gray, Marta Sabou, Markus Krötzsch, Freddy Lecue, Fabian Flock, Yolanda Gil, eds., The Semantic Web - ISWC 2016 - 15th International Semantic Web Conference, Kobe, Japan. Proceedings, Part I, volume 9981 of LNCS, 70-85, October 2016. Springer
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David Carral, Michelle Cheatham, Sunje Dallmeier-Tiessen, Patricia Herterich, Michael Hildreth, Pascal Hitzler, Adila Krisnadhi, Kati Lassila-Perini, Elizabeth Sexton-Kennedy, Charles Vardeman, Gordon Watts
An Ontology Design Pattern for Particle Physics Analysis
In Eva Blomqvist, Pascal Hitzler, Adila Krisnadhi, Tom Narock, Monika Solanki, eds., Proceedings of the 6th Workshop on Ontology and Semantic Web Patterns (WOP 2015) co-located with the 14th International Semantic Web Conference (ISWC 2015), Bethlehem, Pensylvania, USA., volume 1461 of CEUR Workshop Proceedings, October 2015. CERU-WS.org
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Cristina Feier, David Carral, Giorgio Stefanoni, Bernardo Cuenca-Grau, Ian Horrocks
Extending the Combined Approach Beyond Lightweight Description Logics
In Diego Calvanese, Boris Konev, eds., Proceedings of the 28th International Workshop on Description Logics, Athens, Greece., volume 1350 of CEUR Workshop Proceedings, June 2015. CEUR-WS.org
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Cristina Feier, David Carral, Giorgio Stefanoni, Bernardo Cuenca-Grau, Ian Horrocks
The Combined Approach to Query Answering Beyond the OWL 2 Profiles
In Qiang Yang and Michael Wooldridge, eds., Proceedings of the Twenty-Fourth International Joint Conference on Artificial Intelligence, {IJCAI} 2015, Buenos Aires, Argentina., 2971--2977, July 2015. AAAI Press
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Patrick O'Brien, David Carral, Jeff Mixter, Pascal Hitzler
An Ontology Design Pattern for Data Integration in the Library Domain
In Eva Blomqvist, Pascal Hitzler, Adila Krisnadhi, Tom Narock, Monika Solanki, eds., Proceedings of the 6th Workshop on Ontology and Semantic Web Patterns (WOP 2015) co-located with the 14th International Semantic Web Conference (ISWC 2015), Bethlehem, Pensylvania, USA., volume 1461 of CEUR Workshop Proceedings, October 2015. CEUR-WS.org
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Kamruzzaman Sarker, David Carral, Adila Krisnadhi, Pascal Hitzler
Modeling OWL with Rules: The ROWL Protege Plugin
In Takahiro Kawamura, Heiko Paulheim, eds., Proceedings of the ISWC 2016 Posters & Demonstrations Track co-located with 15th International Semantic Web Conference (ISWC 2016), Kobe, Japan., volume 1690 of CEUR Workshop Proceedings, October 2015. CEUR-WS.org
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Amin Abdalla, Yingjie Hu, David Carral, Naicong Li, Krzysztof Janowicz
An Ontology Design Pattern for Activity Reasoning
In Victor de Boer, Aldo Gangemi, Krzysztof Janowicz, Agnieszka Lawrynowicz, eds., Proceedings of the 5th Workshop on Ontology and Semantic Web Patterns (WOP2014) co-located with the 13th International Semantic Web Conference (ISWC 2014), Riva del Garda, Italy., volume 1302 of CEUR Workshop Proceedings, 78--81, October 2014. CEUR-WS.org
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David Carral, Cristina Feier, Ana Armas-Romero, Bernardo Cuenca-Grau, Pascal Hitzler, Ian Horrocks
Is Your Ontology as Hard as You Think? Rewriting Ontologies into Simpler DLs
In Meghyn Bienvenu, Magdalena Ortiz, Riccardo Rosati, Mantas Simkus, eds., Informal Proceedings of the 27th International Workshop on Description Logics, Vienna, Austria., volume 1193 of CEUR Workshop Proceedings, 128--140, July 2014. CEUR-WS.org
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David Carral, Cristina Feier, Bernardo Cuenca-Grau, Pascal Hitzler, Ian Horrocks
EL-ifying Ontologies
In Stephane Demri, Deepak Kapur, Christoph Weidenbach, eds., Automated Reasoning - 7th International Joint Conference, IJCAR 2014, Held as Part of the Vienna Summer of Logic, VSL 2014, Vienna, Austria. Proceedings, volume 8562 of Lecture Notes in Computer Science, 464--479, July 2014. Springer
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David Carral, Cristina Feier, Bernardo Cuenca-Grau, Pascal Hitzler, Ian Horrocks
Pushing the Boundaries of Tractable Ontology Reasoning.
In Peter Mika, Tania Tudorache, Abraham Bernstein, Chris Welty, Craig A. Knoblock, Denny Vrandecic, Paul T. Groth, Natasha F. Noy, Krzysztof Janowicz, Carole A. Goble, eds., The Semantic Web - {ISWC} 2014 - 13th International Semantic Web Conference, Riva del Garda, Italy. Proceedings, Part {II}, volume 8797 of Lecture Notes in Computer Science, 148--163, October 2014. Springer
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David Carral, Adila Krisnadhi, Sebastian Rudolph, Pascal Hitzler
All But Not Nothing: Left-Hand Side Universals for Tractable OWL Profiles
In Maria Keet, Valentina Tamma, eds., Proceedings of the 11th International Workshop on OWL: Experiences and Directions (OWLED 2014) co-located with 13th International Semantic Web Conference on {(ISWC} 2014), Riva del Garda, Italy., volume 1265 of CEUR Workshop Proceedings, 97--108, October 2014. CEUR-WS.org
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David Carral, Simon Scheider, Krzysztof Janowicz, Charles Vardeman, Adila Krisnadhi, Pascal Hitzler
An Ontology Design Pattern for Cartographic Map Scaling
In Philipp Cimiano, Óscar Corcho, Valentina Presutti, Laura Hollink, Sebastian Rudolph, eds., The Semantic Web: Semantics and Big Data, 10th International Conference, {ESWC} 2013, Montpellier, France. Proceedings, volume 7882 of Lecture Notes in Computer Science, 76--93, May 2013. Springer
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David Carral, Cong Wang, Pascal Hitzler
Towards an Efficient Algorithm to Reason over Description Logics Extended with Nominal Schemas
In Wolfgang Faber, Domenico Lembo, eds., Web Reasoning and Rule Systems - 7th International Conference, {RR} 2013, Mannheim, Germany. Proceedings, volume 7994 of Lecture Notes in Computer Science, 65--79, July 2013. Springer
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Yingjie Hu, Krzysztof Janowicz, David Carral, Simon Scheider, Werner Kuhn, Gary Berg-Cross, Pascal Hitzler, Mike Dean, Dave Kolas
A Geo-ontology Design Pattern for Semantic Trajectories
In Thora Tenbrink, John G. Stell, Antony Galton, Zena Wood, eds., Spatial Information Theory - 11th International Conference, {COSIT} 2013, Scarborough, UK, . Proceedings, volume 8116 of Lecture Notes in Computer Science, 438-456, September 2013. Springer
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Cong Wang, David Carral, Pascal Hitzler
SROIQ Syntax Approximation by Using Nominal Schemas
In Thomas Eiter, Birte Glimm, Yevgeny Kazakov, Markus Krötzsch, eds., Informal Proceedings of the 26th International Workshop on Description Logics, Ulm, Germany., volume 1014 of {CEUR} Workshop Proceedings, 988--999, July 2013. CEUR-WS.org
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David Carral, Pascal Hitzler
Extending Description Logic Rules
In Elena Simperl and Philipp Cimiano and Axel Polleres and Óscar Corcho and Valentina Presutti, eds., The Semantic Web: Research and Applications - 9th Extended Semantic Web Conference, ESWC 2012, Heraklion, Crete, Greece. Proceedings, volume 7295 of Lecture Notes in Computer Science, 345--359, May 2012. Springer
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David Carral, Krzysztof Janowicz, Pascal Hitzler
A Logical Geo-Ontology Design Pattern for Quantifying over Types
In Isabel F. Cruz, Craig A. Knoblock, Peer Kröger, Egemen Tanin, Peter Widmayer, eds., SIGSPATIAL 2012 International Conference on Advances in Geographic Information Systems (formerly known as GIS), SIGSPATIAL 12, Redondo Beach, CA, USA. Proceedings., 239-248, November 2012. ACM
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David Carral, Adila Krisnadhi, Pascal Hitzler
Integrating OWL and Rules: A Syntax Proposal for Nominal Schemas
In Pavel Klinov, Matthew Horridge, eds., Experiences and Directions Workshop 2012, OWLED 2012, Heraklion, Crete, Greece. Proceedings, volume 849, May 2012. CEUR-WS.org
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Matthias Knorr, David Carral, Pascal Hitzler, Adila Krisnadhi, Frederick Maier, Cong Wang
Recent Advances in Integrating OWL and Rules
In Markus Krötzsch and Umberto Straccia, eds., Web Reasoning and Rule Systems - 6th International Conference, RR 2012, Vienna, Austria. Proceedings, volume 7497 of Lecture Notes in Computer Science, 225--228, September 2012. Springer
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Herausgegebene Tagungsbände

Eva Blomqvist, Oscar Corcho, Matthew Horridge, David Carral, Rinke Hoekstra
Proceedings of the 8th Workshop on Ontology Design and Patterns (WOP 2017) co-located with the 16th International Semantic Web Conference (ISWC 2017)
Volume 2043 of CEUR Workshop Proceedings, October 2017. CEUR-WS.org
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Vorträge und Sonstiges

David Carral, Markus Krötzsch, Jacopo Urbani
Practical Uses of Existential Rules in Knowledge Representation
Tutorial at the 17th International Conference on Principles of Knowledge Representation and Reasoning (KR 2020)
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David Carral, Markus Krötzsch, Jacopo Urbani
Practical Uses of Existential Rules in Knowledge Representation
Tutorial at the 24th European Conference on Artificial Intelligence (ECAI 2020)
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David Carral
Reasoning with Horn DL Ontologies and Knowledge Graphs
Invited Talk at VU University Amsterdam, October 2018
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David Carral
Reasoning over Existential Rules with Acyclicity Notions and the Datalog-first Restricted Chase
Invited Talk at the University of Oxford, PSL University, the University of Bordeaux, the University of Montpellier, and the QuantLA seminar at TU Dresden, December 2018
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David Carral
Reasoning with Description Logics Ontologies and Knowledge Graphs
Invited Talk at Télécom ParisTech, December 2018
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