Nuno Lopes 
Nuno Lopes
Ph.D. Student
National University of Ireland, Galway
Lower Dangan
Galway, Ireland
nuno.lopes
deri.org
http://nunolopes.org/
National University of Ireland, Galway
Lower Dangan
Galway, Ireland
nuno.lopes
deri.orghttp://nunolopes.org/
Articles
List of articles published since joining DERI Galway:
Antoine Zimmermann, Nuno Lopes, Axel Polleres, Umberto Straccia
A general framework for representing, reasoning and querying with annotated Semantic Web data.
In Journal of Web Semantics, 2011. 
Nuno Lopes, Cláudio Fernandes, Salvador Abreu
Representing and Querying Multiple Ontologies with Contextual Logic Programming.
In Computer Science and Information Systems, 05(2): 39-62, 2008.
Conference Papers
List of conference papers published since joining DERI Galway:
Nuno Lopes, Stefan Bischof, Stefan Decker, Axel Polleres
On the Semantics of Heterogeneous Querying of Relational, XML and RDF Data with XSPARQL.
In Proceedings of the 15th Portuguese Conference on Artificial Intelligence (EPIA) 2011, Computational Logic with Applications Track, to appear
2011.
Stefan Bischof, Nuno Lopes, Axel Polleres
Improve Efficiency of Mapping Data between XML and RDF with XSPARQL.
In Proceedings of the The 5th International Conference on Web Reasoning and Rule Systems (RR2011), LNCS, 6902: 232-237, Springer-Verlag Berlin Heidelberg
2011. 
Nuno Lopes, Axel Polleres, Umberto Straccia, Antoine Zimmermann
AnQL: SPARQLing Up Annotated RDFS.
In Proceedings of the International Semantic Web Conference 2010, to appear
2010.
Umberto Straccia, Nuno Lopes, Gergely Lukácsy, Axel Polleres
A General Framework for Representing and Reasoning with Annotated Semantic Web Data.
In Proceedings of the 24th AAAI Conference on Artificial Intelligence (AAAI 2010), Special Track on Artificial Intelligence and the Web
Atlanta, Georgia, USA, 2010.
Cláudio Fernandes, Nuno Lopes, Manuel Monteiro, Salvador Abreu
The Contact-Center Business Analyzer: a case for Persistent Contextual Logic Programming.
In Proceedings of the International Conference on Applications of Declarative Programming and Knowledge Management
Évora, Portugal, 2009.
Nuno Lopes, Cláudio Fernandes, Salvador Abreu
Representing and Querying Multiple Ontologies with Contextual Logic Programming.
In Proceedings of the CoRTA'2008 - Compilers, Related Technologies and Applications, Universidade do Minho
Braga, Portugal, 2008.
Workshop Papers
List of workshop papers published since joining DERI Galway:
Nuno Lopes, Antoine Zimmermann, Aidan Hogan, Gergely Lukácsy, Axel Polleres, Umberto Straccia, Stefan Decker
RDF needs annotations.
In Proceedings of the W3C Workshop on RDF Next Steps
Stanford, Palo Alto, CA, USA, 2010.
Nuno Lopes, Stefan Bischof, O. Erling, Axel Polleres, Alexandre Passant, D. Berrueta, A. Campos, J. Euzenat, K. Idehen, Stefan Decker, Stéphane Corlosquet, J. Kopecky, J. Saarela, Thomas Krennwallner, D. Palmisano
RDF and XML: Towards a unified query layer.
In Proceedings of the W3C Workshop on RDF Next Steps
Stanford, Palo Alto, CA, USA, 2010.
Philipp Kärger, Nuno Lopes, Daniel Olmedilla, Axel Polleres
Towards logic programs with ordered and unordered disjunction.
In Workshop on Answer Set Programming and Other Computing Paradigms (ASPOCP 2008)
Workshop at 24th International Conference on Logic Programming (ICLP 2008), Udine, Italy, 2008.
Technical Reports
List of technical reports published since joining DERI Galway:
Stefan Bischof, Stefan Decker, Thomas Krennwallner, Nuno Lopes, Axel Polleres
Mapping between RDF and XML with XSPARQL.
Digital Enterprise Research Institute, 2011.
Nuno Lopes, Axel Polleres, Umberto Straccia, Antoine Zimmermann
A General Framework for Representing, Reasoning and Querying with Annotated Semantic Web Data.
Digital Enterprise Research Institute, 2011.
Nuno Lopes, Gergely Lukácsy, Axel Polleres, Umberto Straccia, Antoine Zimmermann
A General Framework for Representing, Reasoning and Querying with Annotated Semantic Web Data.
Digital Enterprise Research Institute, 2010. (792.17 kB)
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