Publications

Papers

Journal Papers

Book Chapters

Conference Papers

Main Conference Papers

Other Conference Papers

Theses

PhD Theses

MSc Dissertations

  • N. Costa: OWL QL e Regras Não Monótonas, MSc Dissertation, J. Leite and M. Knorr (superv.), Universidade Nova de Lisboa, 2015.
  • N. Cruz: Reactive hybrid knowledge bases, MSc Dissertation, C.V. Damásio and M. Knorr (superv.), Universidade Nova de Lisboa, 2014.
  • T. Kaminski: Efficient Paraconsistent Reasoning with Rules and Ontologies for the Semantic Web, MSc Dissertation, J. Leite and M. Knorr (superv.), Universidade Nova de Lisboa, 2014.
  • P. Skocovski: Realisation of Stepping for Real-World Answer-Set Programming Languages, MSc Dissertation, J. Leite (superv.), Universidade Nova de Lisboa, 2014.
  • J. Cunha: Detecção Automática de Actividades Agronómicas, MSc Dissertation, C.V. Damásio (superv.), Universidade Nova de Lisboa, 2013.
  • E. Duarte: Sentiment Analysis on Twitter for the Portuguese Language, MSc Dissertation, C.V. Damásio (superv.), Universidade Nova de Lisboa, 2013.
  • J. Rico: Sistema de Aconselhamento de Aplicação de Produtos Fitofarmacêuticos, MSc Dissertation, C.V. Damásio (superv.), Universidade Nova de Lisboa, 2013.
  • T. Tarasova: Linking PorData, MSc Dissertation, J. Leite (superv.), Universidade Nova de Lisboa, 2012.

Selected Talks

  • J. Leite: The Rise and Fall of Semantic Rule Updates based on SE Models, Invited Speaker at EMCL'15 - Workshop of the European Master Program in Computational Logic, Lisbon, Portugal, February 2015.
  • P. Hitzler: Semantic Web: What's Next?, Invited Speaker at AIFB Kolloquium, Karlsruhe Institute of Technology, Germany, July 2015.
  • P. Hitzler: DaSeLab: Some Advances in Semantic Web Technologies, Invited Speaker at Oberseminar Wissensmanagement, AIFB, Karlsruhe Institute of Technology, Germany, July 2015.
  • J. Leite: NoHR - Querying EL Ontologies and Non-Monotonic Rules, ORG Invited Speaker at NICTA – Australia´s ICT Research Centre of Excellence, Sydney, Australia, February 2014.
  • J. Leite: Updates of Answer-Set Programs and a unifying perspective on knowledge updates - how far are we?, Invited Speaker, Workshop of the European PhD Program in Computational Logic, Dresden, Germany, July 2013.
  • J. Leite: Evolving Logic Programs, Invited Speaker, Basic Training Camp of the European PhD Program in Computational Logic, Dresden, Germany, November 2013.
  • P. Hitzler: Ontologies and Rules, invited tutorial at STIDS’2013, The 8th International Conference on Semantic Technologies for Intelligence, Defense, and Security, Fairfax, VA, November 2013.
  • P. Hitzler: Recent advances concerning OWL and Rules, keynote talk at ICLP´13, 29th International Conference on Logic Programming, Istanbul, Turkey, September 2013.
  • P. Hitzler: Ontologies and Rules, Invited tutorial at the ICCL Summer School Dresden, August 2013.
  • M. Knorr: Towards a Semantic Web Unifying Logic. Invited tutorial at the ICCL Summer School Dresden, August 2013.
  • M. Knorr: OWL plus Rules = ..?, Invited tutorial at the 10th Extended Semantic Web Conference (ESWC'13), Montpelier, France, May 2013.
  • J. Leite: Updates of Answer-Set Programs and a unifying perspective on knowledge updates - are we there yet?, ORG Invited Speaker at NICTA – Australia´s ICT Research Centre of Excellence, Sydney, Australia, February 2013.
  • J. Leite: On Answer-Set Program Updates, Invited Speaker at EPCL'12 - 2012 Workshop of the European PhD Program in Computational Logic, Dresden, Germany, July 2012.
  • J. Leite: On Logic Program Updates. Invited Speaker at NMR'12 - 14th International Workshop on Non-Monotonic Reasoning, Rome, Italy, June 2012.
  • J. Leite: Updating Logic Programs: Harder than it seems, Invited Speaker at DARC'12 - Workshop on Dynamics of Argumentation, Rules and Conditionals, Luxembourg, April 2012.
  • J. Leite: Knowledge Representation and Reasoning@UNL, Invited Speaker at EMCL'12 - Workshop of the European Master Program in Computational Logic, Vienna, Austria, February 2012.
  • P. Hitzler: Making sense of the web of data, Invited panelist at the LHD SemQuant workshop at ISWC, Boston, MA, USA, November 2012.
  • P. Hitzler: Semantics and Big Data – Opportunities and Challenges, Invited Speaker and Pannelist at Chesapeake Large-Scale Analytics Conference (CLSAC), Annapolis, MD, October 2012.
  • P. Hitzler: On the uptake of Semantic Web Technologies, Invited Panelist and Presenter at Value Proposition of Ontology and Semantic Technology for the Earth Science Community, part of EarthScienceOntolog, August 2012.