cfaed
cfaed
CENTER FOR ADVANCING ELECTRONICS DRESDEN
- Contact Gerhard Fettweis
- https://cfaed.tu-dresden.de/
- 2012 – 2017
- funded by DFG
Semiconductors form the basis for Information and Communication Technology - the major driving force for innovation of our times. It has significantly shaped the world we live in today and has paved the way to the information age. It has not only transformed industrial development and science (as foreseen by their creators), but also the society by entering our daily lives through applications in health, government, communication, entertainment, mobility, etc.
Exciting facets of these developments are
- The Human Genome Project
- Fair access to information, world-wide (e.g., through Wikipedia)
- Mobile communication, bringing broad-band connectivity to remote areas and helping developing countries to leap-frog in their development
- Grass-root revolutions that are enabled by new communication platforms, using social media and smart phones (e.g., Arab Spring) ... and many, many more
Currently, information processing is based on CMOS technology that has provided exponential improvements, governed by Moore’s Law, for decades. However, as we are approaching physical boundaries, the CMOS roadmap will saturate.
Inspired by the huge impact of semiconductor technology, the researchers of our cluster have thus joined forces to explore new technologies for electronic information processing which overcome the limits of today's predominant CMOS technology.
As this topic is on the agenda of all relevant scientific and industrial organizations, we focus on well-chosen approaches which reflect the research excellence of Dresden.
Journal Articles
Chase Termination Beyond Polynomial Time
Proc. ACM Manag. Data, 2(2):93, May 2024
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Complexity of Infimal Observable Superlanguages
IEEE Transactions on Automatic Control, 63(1):249-254, 2018
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Complexity of Verifying Nonblockingness in Modular Supervisory Control
IEEE Transactions on Automatic Control, 63(2):602-607, 2018
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Exact Learning of Lightweight Description Logic Ontologies
Journal of Machine Learning Research, 18:1-63, 2018
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Complexity of Universality and Related Problems for Partially Ordered NFAs
Information and Computation, 255(1):177-192, August 2017
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Algorithms for Reasoning in Very Expressive Description Logics under Infinitely Valued Gödel Semantics
International Journal of Approximate Reasoning, 83:60–101, 2017
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Next directions in experimental data for seismic hazard mitigation
Engineering Structures, 136:535-546, 2017
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Exact Learning of Multivalued Dependency Formulas
Theoretical Computer Science, December 2017
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Using Ontology-Based Data Access to Enable Context Recognition in the Presence of Incomplete Information (Extended Abstract)
KI, 31(4):377--380, 2017
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Design and Evaluation of Small-Large Outer Joins in Cloud Computing Environments
Journal of Parallel and Distributed Computing, 110:2-15, 2017
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On boolean combinations forming piecewise testable languages
Theoretical Computer Science, 682:165-179, June 2017
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Proceedings Articles
Winning Snake: Design Choices in Multi-Shot ASP
Proceedings of the 40th International Conference on Logic Programming (ICLP 2024), to appear
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Nemo: Your Friendly and Versatile Rule Reasoning Toolkit
In Pierre Marquis,Magdalena Ortiz,Maurice Pagnucco, eds., Proceedings of the 21st International Conference on Principles of Knowledge Representation and Reasoning (KR 2024), Proceedings of the International Conference on Principles of Knowledge Representation and Reasoning, 743-754, November 2024. IJCAI Organization
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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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EvonNemo - A Symbiosis of Datalog Tracing and Proof Tree Visualization
The Fifth Workshop on Explainable Logic-Based Knowledge Representation (XLoKR 2024), November 2024
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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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Notation3 as an Existential Rule Language
Rules and Reasoning - 7th International Joint Conference on Rules and Reasoning, RuleML+RR 2023, Proceedings, October 2023. Springer
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ADF-BDD.DEV: Debug Abstract Dialectical Frameworks with Binary Decision Diagrams
The Fourth Workshop on Explainable Logic-Based Knowledge Representation (XLoKR 2023), September 2023
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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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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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Efficient Dependency Analysis for Existential Rules
In Benny Kimelfeld, Maria Vanina Martinez, Renzo Angles, eds., Proceedings of the 15th Alberto Meldenzon International Workshop on Foundations of Data Management (AMW'23). Santiago, Chile, volume 3409 of CEUR Workshop Proceedings, 2023. CEUR-WS.org
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ADF-BDD.DEV: Insights to undecided Statements in Abstract Dialectical Frameworks
In Gianvincenzo Alfano, Stefano Ferilli, eds., Proceedings of the 7th Workshop on Advances in Argumentation in Artificial Intelligence (AI^3 2023) co-located with the 22nd International Conference of the Italian Association for Artificial Intelligence (AIxIA 2023), Rome, Italy, November 9, 2023, volume 3546 of CEUR Workshop Proceedings, December 2023. CEUR-WS.org
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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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Nemo: First Glimpse of a New Rule Engine
In Enrico Pontelli, Stefania Costantini, Carmine Dodaro, Sarah Gaggl, Roberta Calegari, Artur D'Avila Garcez, Francesco Fabiano, Alessandra Mileo, Alessandra Russo, Francesca Toni, eds., Proceedings 39th International Conference on Logic Programming (ICLP 2023), volume 385 of EPTCS, 333--335, September 2023
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Tuple-Generating Dependencies Capture Complex Values (extended abstract)
In Mario Alviano, Andreas Pieris, eds., Proceedings of the 4th International Workshop on the Resurgence of Datalog in Academia and Industry, volume 3203 of CEUR Workshop Proceedings, 97--103, September 2022. CEUR-WS.org
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An Existential Rule Framework for Computing Why-Provenance On-Demand for Datalog
In Guido Governatori, Anni-Yasmin Turhan, eds., Proceedings of the 6th International Joint Conference on Rules and Reasoning (RuleML+RR 2022), volume 13752 of LNCS, 146--163, 2022. Springer
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Tuple-Generating Dependencies Capture Complex Values
In Dan Olteanu, Nils Vortmeier, eds., Proceedings of the 25th International Conference on Database Theory (ICDT 2022), volume 220 of LIPIcs, 13:1--13:20, March 2022. Schloss Dagstuhl - Leibniz-Zentrum für Informatik
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Efficient Dependency Analysis for Rule-Based Ontologies
In Ulrike Sattler, Aidan Hogan, Maria Keet, Valentina Presutti, João Paulo A. Almeida, Hideaki Takeda, Pierre Monnin, Giuseppe Pirrò, Claudia d’Amato, eds., Proc. 21st International Semantic Web Conference (ISWC 2022), volume 13489 of LNCS, 267-283, October 2022. Springer
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A Datalog Hammer for Supervisor Verification Conditions Modulo Simple Linear Arithmetic
In Boris Konev, Giles Reger, eds., Proc. of the 13th Int. Symp. on Frontiers of Combining Systems (FROCOS 2021), volume 12941 of LNCS, 3-24, 2021. Springer
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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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Discovering Implicational Knowledge in Wikidata
In Diana Cristea, Florence Le Ber, Baris Sertkaya, eds., Proceedings of the 15th International Conference on Formal Concept Analysis (ICFCA'19), volume 11511 of LNCS, 315--323, June 2019. Springer
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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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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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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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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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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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Getting the Most out of Wikidata: Semantic Technology Usage in Wikipedia’s Knowledge Graph
In Denny Vrandečić, Kalina Bontcheva, Mari Carmen Suárez-Figueroa, Valentina Presutti, Irene Celino, Marta Sabou, Lucie-Aimée Kaffee, Elena Simperl, eds., Proceedings of the 17th International Semantic Web Conference (ISWC'18), volume 11137 of LNCS, 376-394, 2018. Springer
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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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Attributed Description Logics: Reasoning on Knowledge Graphs
In Jérôme Lang, eds., Proceedings of the 27th International Joint Conference on Artificial Intelligence (IJCAI'18), 5309--5313, July 2018. International Joint Conferences on Artificial Intelligence
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Deciding Universality of ptNFAs is PSpace-Complete
In A Min Tjoa, Ladjel Bellatreche, Stefan Biffl, Jan van Leeuwen, Jiri Wiedermann, eds., Proceedings of the 44th International Conference on Current Trends in Theory and Practice of Computer Science (SOFSEM 2018), volume 10706 of LNCS, 413-427, 2018. Springer
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A Data-Driven Graph Schema
Proceedings of the 12th Alberto Mendelzon International Workshop on Foundations of Data Management, Cali, Colombia, May 21-25, 2018, May 2018
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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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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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Modelling Dynamics in Semantic Web Knowledge Graphs with Formal Concept Analysis
Proceedings of the 2018 World Wide Web Conference on World Wide Web, WWW 2018, Lyon, France, April 23-27, 2018. ACM 2018, April 2018
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Faceted Answer-Set Navigation
In Christoph Benzmüller, Francesco Ricca, Xavier Parent, Dumitru Roman, eds., Rules and Reasoning - Second International Joint Conference, RuleML+RR2018, Luxembourg, September 18-21, 2018, Proceedings, volume 11092 of Lecture Notes in Computer Science, 211--225, September 2018. Springer
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Happy Ever After: Temporally Attributed Description Logics
In Magdalena Ortiz, Thomas Schneider, eds., Proceedings of the 31st International Workshop on Description Logics (DL 2018), volume 2211 of CEUR Workshop Proceedings, 2018. CEUR-WS.org
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Practical Linked Data Access via SPARQL: The Case of Wikidata
In Tim Berners-Lee, Sarven Capadisli, Stefan Dietze, Aidan Hogan, Krzysztof Janowicz, Jens Lehmann, eds., Proceedings of the WWW2018 Workshop on Linked Data on the Web (LDOW-18), volume 2073 of CEUR Workshop Proceedings, 2018. CEUR-WS.org
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Ontology-Mediated Queries for Probabilistic Databases
In Satinder Singh, Shaul Markovitch, eds., Proceedings of the 31st AAAI Conference on Artificial Intelligence (AAAI 2017), 1063–1069, 2017. AAAI Press
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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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Theorem Proving for Metric Temporal Logic over the Naturals
Conference on Automated Deduction, to appear. Springer
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Query Rewriting for DL-Lite with n-ary Concrete Domains
In Carles Sierra, eds., Proceedings of the 26th International Joint Conference on Artificial Intelligence (IJCAI'17), to appear
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SQID: Towards Ontological Reasoning for Wikidata
In Nadeschda Nikitina, Dezhao Song, eds., Proceedings of the ISWC 2017 Posters & Demonstrations Track, CEUR Workshop Proceedings, October 2017. CEUR-WS.org
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Reasoning with Attributed Description Logics
In Alessandro Artale, Birte Glimm, Roman Kontchakov, eds., Proceedings of the 30th International Workshop on Description Logics (DL 2017), volume 1879 of CEUR Workshop Proceedings, July 2017. CEUR-WS.org
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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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Most Probable Explanations for Probabilistic Database Queries
In Carles Sierra, eds., Proceedings of the 26th International Joint Conference on Artificial Intelligence (IJCAI 2017), to appear
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Metric Temporal Description Logics with Interval-Rigid Names
In Clare Dixon, Marcelo Finger, eds., Proceedings of the 11th International Symposium on Frontiers of Combining Systems (FroCoS'17), volume 10483 of Lecture Notes in Computer Science, 60--76, September 2017. Springer
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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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Attributed Description Logics: Ontologies for Knowledge Graphs
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, 418--435, October 2017. Springer
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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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Ontologies for Knowledge Graphs?
In Alessandro Artale, Birte Glimm, Roman Kontchakov, eds., Proceedings of the 30th International Workshop on Description Logics (DL 2017), volume 1879 of CEUR Workshop Proceedings, July 2017. CEUR-WS.org
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Logic on MARS: Ontologies for generalised property graphs
In Carles Sierra, eds., Proceedings of the 26th International Joint Conference on Artificial Intelligence (IJCAI'17), 1188-1194, August 2017. International Joint Conferences on Artificial Intelligence
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News on Temporal Conjunctive Queries
In Daniele Dell'Aglio, Darko Anicic, Payam M. Barnaghi, Emanuele Della Valle, Deborah L. McGuinness, Loris Bozzato, Thomas Eiter, Martin Homola, Daniele Porello, eds., Joint Proceedings of the Web Stream Processing workshop (WSP 2017) and the 2nd International Workshop on Ontology Modularity, Contextuality, and Evolution (WOMoCoE 2017) co-located with 16th International Semantic Web Conference (ISWC 2017), Vienna, Austria, October 22nd, 2017, volume 1936 of CEUR Workshop Proceedings, 1--16, October 2017. CEUR-WS.org
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Efficient Data Redistribution to Speedup Big Data Analytics in Large Systems
Proc. 23rd IEEE International Conference on High Performance Computing (HiPC'16), 91-100, December 2016. IEEE
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Temporal Query Answering in the Description Logic EL (extended abstract)
Proceedings of the 28th International Workshop on Description Logics (DL 2015), volume 1350, 83--87, 2015. CEUR
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On Implementing Temporal Query Answering in DL-Lite (extended abstract)
Proceedings of the 28th International Workshop on Description Logics (DL 2015), 2015. CEUR
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Book Chapters
Temporally Attributed Description Logics
In Carsten Lutz, Uli Sattler, Cesare Tinelli, Anni-Yasmin Turhan, Frank Wolter, eds., Description Logic, Theory Combination, and All That - Essays Dedicated to Franz Baader on the Occasion of His 60th Birthday, volume 11560 of LNCS, 441-474. Springer, 2019
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Edited Proceedings
Joint Proceedings of the 3rd Stream Reasoning (SR 2016) and the 1st Semantic Web Technologies for the Internet of Things (SWIT 2016) workshops
Volume 1783 of CEUR Workshop Proceedings, 2017. CEUR-WS.org
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Proceedings of the 15th International Semantic Web Conference (ISWC 2016), Part I
Volume 9981 of LNCS, 2016. Springer
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Proceedings of the 15th International Semantic Web Conference (ISWC 2016), Part II
Volume 9982 of LNCS, 2016. Springer
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KI 2015: Advances in Artificial Intelligence - Proceedings of the 38th Annual German Conference on AI
Volume 9324 of LNAI, 2015. Springer
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Doctoral Theses
Using Ontology-Based Data Access to Enable Context Recognition in the Presence of Incomplete Information
Phd thesis, TU Dresden, 2017/06/19
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Talks and Miscellaneous
Working with Knowledge Graphs
Course at EDBT Summer School 2019, Lyon, France, 2019
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Recent Advances in Reasoning with Existential Rules
Presentation at the 2018 Workshop of the European Master in Computational Logic (EMCL), 2018
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Getting the most out of Wikidata
Invited presentation at Wiki Workshop 2018, 2018
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Ontological Modelling in Wikidata
Invited keynote at the 9th Workshop on Ontology Design and Patterns (WOP'18), 2018
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Reasoning with Horn DL Ontologies and Knowledge Graphs
Invited Talk at VU University Amsterdam, October 2018
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Wikidata as a Cultural Heritage Information Hub
Invited talk at the Europeana Network Association AGM 2016, November 2016
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