Giorgio Stefanoni

Publication Activity (10 Years)

Years Active: 2010-2020
Publications (10 Years): 6

Top Venues

CoRR

Description Logics

J. Artif. Intell. Res.

AAAI

University of Oxford, UK (PHD)

Education History

University of Oxford, UK

PHD

Publications

Antonia Saravanou, Giorgio Stefanoni, Edgar Meij
Identifying Notable News Stories. ECIR (2) (2020)
Antonia Saravanou, Giorgio Stefanoni, Edgar Meij
Identifying Notable News Stories. CoRR (2020)
Giorgio Stefanoni, Boris Motik, Egor V. Kostylev
Estimating the Cardinality of Conjunctive Queries over RDF Data Using Graph Summarisation. CoRR (2018)
Nikos Voskarides, Edgar Meij, Ridho Reinanda, Abhinav Khaitan, Miles Osborne, Giorgio Stefanoni, Prabhanjan Kambadur, Maarten de Rijke
Weakly-supervised Contextualization of Knowledge Graph Facts. CoRR (2018)
Giorgio Stefanoni, Boris Motik, Egor V. Kostylev
Estimating the Cardinality of Conjunctive Queries over RDF Data Using Graph Summarisation. WWW (2018)
Nikos Voskarides, Edgar Meij, Ridho Reinanda, Abhinav Khaitan, Miles Osborne, Giorgio Stefanoni, Prabhanjan Kambadur, Maarten de Rijke
Weakly-supervised Contextualization of Knowledge Graph Facts. SIGIR (2018)
Cristina Feier, David Carral, Giorgio Stefanoni, Bernardo Cuenca Grau, Ian Horrocks
Extending the Combined Approach Beyond Lightweight Description Logics. Description Logics (2015)
Giorgio Stefanoni, Boris Motik
Answering Conjunctive Queries over EL Knowledge Bases with Transitive and Reflexive Roles. AAAI (2015)
Cristina Feier, David Carral, Giorgio Stefanoni, Bernardo Cuenca Grau, Ian Horrocks
The Combined Approach to Query Answering Beyond the OWL 2 Profiles. IJCAI (2015)
Giorgio Stefanoni, Boris Motik
Answering Conjunctive Queries over $\mathcal{EL}$ Knowledge Bases with Transitive and Reflexive Roles. CoRR (2014)
Giorgio Stefanoni, Boris Motik, Markus Krötzsch, Sebastian Rudolph
The Complexity of Answering Conjunctive and Navigational Queries over OWL 2 EL Knowledge Bases. J. Artif. Intell. Res. 51 (2014)
Diego Calvanese, Magdalena Ortiz, Mantas Simkus, Giorgio Stefanoni
Reasoning about Explanations for Negative Query Answers in DL-Lite. CoRR (2014)
Giorgio Stefanoni, Boris Motik, Ian Horrocks
Introducing Nominals to the Combined Query Answering Approaches for EL. AAAI (2013)
Giorgio Stefanoni, Boris Motik, Ian Horrocks
Introducing Nominals to the Combined Query Answering Approaches for EL. Description Logics (2013)
Giorgio Stefanoni, Boris Motik, Ian Horrocks
Introducing Nominals to the Combined Query Answering Approaches for EL CoRR (2013)
Diego Calvanese, Magdalena Ortiz, Mantas Simkus, Giorgio Stefanoni
Reasoning about Explanations for Negative Query Answers in DL-Lite. J. Artif. Intell. Res. 48 (2013)
Giorgio Stefanoni, Boris Motik, Ian Horrocks
Small Datalog Query Rewritings for EL. Description Logics (2012)
Diego Calvanese, Magdalena Ortiz, Mantas Simkus, Giorgio Stefanoni
The Complexity of Explaining Negative Query Answers in DL-Lite. KR (2012)
Diego Calvanese, Magdalena Ortiz, Mantas Simkus, Giorgio Stefanoni
The Complexity of Conjunctive Query Abduction in DL-Lite. Description Logics (2011)
Diego Calvanese, C. Maria Keet, Werner Nutt, Mariano Rodriguez-Muro, Giorgio Stefanoni
Web-based graphical querying of databases through an ontology: the Wonder system. SAC (2010)

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Publication Activity (10 Years)

Top Topics

Top Venues

Giorgio Stefanoni