Publications

Dissertation

Licentiate Thesis

2011

• Sucheta Ghosh, Richard Johansson, Giuseppe Riccardi, and Sara Tonelli. Shallow Discourse Parsing with Conditional Random Fields. In Proceedings of the 5th International Joint Conference on Natural Language Processing (IJCNLP), pp. 1071–1079. Chiang Mai, Thailand, 2011. [pdf] [BibTeX]
  
• Qi Ju, Richard Johansson, and Alessandro Moschitti. Towards Using Reranking in Hierarchical Classification. In Proceedings of the Joint ECML/PKDD–PASCAL Workshop on Large-Scale Hierarchical Classification. Athens, Greece, 2011. [pdf] [BibTeX]
  
• Sucheta Ghosh, Sara Tonelli, Giuseppe Riccardi, and Richard Johansson. End-to-End Discourse Parser Evaluation. In Proceedings of the Fifth IEEE International Conference on Semantic Computing (ICSC 2011). Palo Alto, United States, 2011. [BibTeX]
  
• Richard Johansson and Alessandro Moschitti. Extracting Opinion Expressions and Their Polarities – Exploration of Pipelines and Joint Models. In Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies, pp. 101–106. Portland, United States, 2011. [pdf] [BibTeX]
  
• Amel Bennaceur, Richard Johansson, Alessandro Moschitti, Romina Spalazzese, Daniel Sykes, Rachid Saadi, and Valérie Issarny. Inferring Affordances Using Learning Techniques. In EternalS 2011, CCIS 255. 2012. [BibTeX]
  
• David Dupplaw, Michael Matthews, Richard Johansson, and Paul Lewis. LivingKnowledge: A Platform and Testbed for Fact and Opinion Extraction from Multimodal Data. In EternalS 2011, CCIS 255, pp. 100–115. 2012. [BibTeX]
  

2010

• Richard Johansson and Alessandro Moschitti. Reranking Models in Fine-grained Opinion Analysis. In Proceedings of the 23rd International Conference of Computational Linguistics (Coling 2010), pp. 519–527. Beijing, China, 2010. [pdf] [BibTeX]
  
• Richard Johansson and Alessandro Moschitti. Syntactic and Semantic Structure for Opinion Expression Detection. In Proceedings of the Fourteenth Conference on Computational Natural Language Learning, pp. 67–76. Uppsala, Sweden, 2010. [pdf] [BibTeX]
  
• Richard Johansson and Alessandro Moschitti. A Flexible Representation of Heterogeneous Annotation Data. In Proceedings of the Seventh conference on International Language Resources and Evaluation (LREC'10), pp. 3712–3715. Valetta, Malta, 2010. [BibTeX]
  
• Richard Johansson. Self-adaptation and Evolution by Learning – Description of EternalS Task Force 3. In T. Margaria and B. Steffen (eds): ISoLA 2010, Part II, LNCS 6416, pp. 30–31. Heraklion, Greece, 2010. [BibTeX]
  

2009

• Richard Johansson. Statistical Bistratal Dependency Parsing. In Proceedings of the 2009 Conference on Empirical Methods in Natural Language Processing, pp. 561–569. Singapore, 2009. [pdf] [BibTeX]
  
• Jan Hajič, Massimiliano Ciaramita, Richard Johansson, Daisuke Kawahara, Maria Antònia Martí, Lluís Màrquez, Adam Meyers, Joakim Nivre, Sebastian Padó, Jan Štěpánek, Pavel Straňák, Mihai Surdeanu, Nianwen Xue, and Yi Zhang. The CoNLL-2009 Shared Task: Syntactic and Semantic Dependencies in Multiple Languages. In Proceedings of the Thirteenth Conference on Computational Natural Language Learning (CoNLL 2009): Shared Task, pp. 1–18. Boulder, United States, 2009. [pdf] [BibTeX]
  
• Jacob Persson, Richard Johansson, and Pierre Nugues. Text Categorization Using Predicate–Argument Structures. In Kristiina Jokinen and Eckhard Bick (eds): Proceedings of the 17th Nordic Conference of Computational Linguistics (NODALIDA 2009), pp. 142–149. Odense, Denmark, 2009. [pdf] [BibTeX]
  

2008

• Richard Johansson and Pierre Nugues. Dependency-based Semantic Role Labeling of PropBank. In Proceedings of the 2008 Conference on Empirical Methods in Natural Language Processing, pp. 69–78. 2008. [pdf] [BibTeX]
  
• Mihai Surdeanu, Richard Johansson, Adam Meyers, Lluís Màrquez, and Joakim Nivre. The CoNLL-2008 Shared Task on Joint Parsing of Syntactic and Semantic Dependencies. In CoNLL 2008: Proceedings of the Twelfth Conference on Natural Language Learning, pp. 159–177. Manchester, United Kingdom, 2008. [pdf] [BibTeX]
  
• Richard Johansson and Pierre Nugues. Dependency-based Syntactic–Semantic Analysis with PropBank and NomBank. In CoNLL 2008: Proceedings of the Twelfth Conference on Natural Language Learning, pp. 183–187. Manchester, United Kingdom, 2008. [pdf] [BibTeX]
  
• Richard Johansson and Pierre Nugues. The Effect of Syntactic Representation on Semantic Role Labeling. In Proceedings of the 22nd International Conference on Computational Linguistics (Coling 2008), pp. 393–400. Manchester, United Kingdom, 2008. [pdf] [BibTeX]
  
• Richard Johansson and Pierre Nugues. Comparing Dependency and Constituent Syntax for Frame-semantic Analysis. In Nicoletta Calzolari (Conference Chair), Khalid Choukri, Bente Maegaard, Joseph Mariani, Jan Odjik, Stelios Piperidis, Daniel Tapias (ed): Proceedings of the Sixth International Language Resources and Evaluation (LREC'08), pp. 480–484. Marrakech, Morocco, 2008. [BibTeX]
  

2007

• Richard Johansson and Pierre Nugues. Syntactic Representations Considered for Frame-Semantic Analysis. In Proceedings of the Sixth International Workshop on Treebanks and Linguistic Theories. Bergen, Norway, 2007. [pdf] [BibTeX]
  
• Richard Johansson and Pierre Nugues. Semantic Structure Extraction using Nonprojective Dependency Trees. In Proceedings of SemEval-2007. Prague, Czech Republic, 2007. [pdf] [BibTeX]
  
• Richard Johansson. Logistic Online Learning Methods and Their Application to Incremental Dependency Parsing. In Proceedings of ACL-SRW 2007. Prague, Czech Republic, 2007. [pdf] [BibTeX]
  
• Richard Johansson and Pierre Nugues. Incremental Dependency Parsing Using Online Learning. In Proceedings of the CoNLL Shared Task Session of EMNLP-CoNLL 2007. Prague, Czech Republic, 2007. [pdf] [BibTeX]
  
• Pierre Nugues and Richard Johansson. Building Frame Semantics Resources for Scandinavian and Baltic Languages. Workshop at NODALIDA. Tartu, Estonia, 2007. [pdf] [BibTeX]
  
• Richard Johansson and Pierre Nugues. Using WordNet to Extend FrameNet Coverage. In Proceedings of the Workshop on Building Frame-semantic Resources for Scandinavian and Baltic Languages, at NODALIDA, pp. 27–30. Tartu, Estonia, 2007. [pdf] [BibTeX]
  
• Richard Johansson and Pierre Nugues. Extended Constituent-to-dependency Conversion for English. In Proceedings of NODALIDA 2007, pp. 105–112. Tartu, Estonia, 2007. [pdf] [BibTeX]
  

2006

• Richard Johansson and Pierre Nugues. A FrameNet-based Semantic Role Labeler for Swedish. In Proceedings of Coling/ACL 2006, pp. 436–443. Sydney, Australia, 2006. [pdf] [BibTeX]
  
• Richard Johansson and Pierre Nugues. Investigating Multilingual Dependency Parsing. In Proceedings of the Shared Task Session of the Tenth Conference on Computational Natural Language Learning (CoNLL-X), pp. 206–210. New York City, United States, 2006. [pdf] [BibTeX]
  
• Richard Johansson and Pierre Nugues. Construction of a FrameNet Labeler for Swedish Text. In Proceedings of LREC-2006. Genoa, Italy, 2006. [BibTeX]
  
• Anders Berglund, Richard Johansson, and Pierre Nugues. Extraction of Temporal Information from Texts in Swedish. In Proceedings of LREC-2006. Genoa, Italy, 2006. [BibTeX]
  
• Richard Johansson and Pierre Nugues. Automatic Annotation for All Semantic Layers in FrameNet. In Proceedings of EACL-2006. Trento, Italy, 2006. [pdf] [BibTeX]
  
• Anders Berglund, Richard Johansson, and Pierre Nugues. A Machine Learning Approach to Extract Temporal Information from Texts in Swedish and Generate Animated 3D Scenes. In Proceedings of EACL-2006. Trento, Italy, 2006. [pdf] [BibTeX]
  

2005

• Richard Johansson and Pierre Nugues. Automatic Conversion of Traffic Accident Reports into 3D Animations. In SIGRAD-05. Lund, Sweden, 2005. [BibTeX]
  
• Richard Johansson, Anders Berglund, Magnus Danielsson, and Pierre Nugues. Automatic Text-to-Scene Conversion in the Traffic Accident Domain. In IJCAI-05, Proceedings of the Nineteenth International Joint Conference on Artificial Intelligence, pp. 1073–1078. Edinburgh, United Kingdom, 2005. [pdf] [BibTeX]
  
• Richard Johansson and Pierre Nugues. Using Parallel Corpora for Automatic Transfer of FrameNet Annotation. In Proceedings of the 1st ROMANCE FrameNet Workshop. Cluj-Napoca, Romania, 2005. [pdf] [BibTeX]
  
• Richard Johansson and Pierre Nugues. Sparse Bayesian Classification of Predicate Arguments. In CoNLL-2005: Proceedings of the Ninth Conference on Computational Natural Language Learning, 43rd Annual Meeting of the Association of Computational Linguistics, pp. 177–200. Ann Arbor, United States, 2005. [pdf] [BibTeX]
  

2004

• Richard Johansson, David Williams, and Pierre Nugues. Converting Texts of Road Accidents into 3D Scenes. In Ramon López de Mántaras and Lorenza Saitta (eds): ECAI 2004, Proceedings of the 16th European Conference on Artificial Intelligence, pp. 1035–1036. València, Spain, 2004. [pdf] [BibTeX]
  
• Richard Johansson, David Williams, Anders Berglund, and Pierre Nugues. Carsim: A System to Visualize Written Road Accident Reports as Animated 3D Scenes. In Graeme Hirst and Sergei Nirenburg (eds): ACL2004: Second Workshop on Text Meaning and Interpretation, pp. 57–64. Barcelona, Spain, 2004. [pdf] [BibTeX]
  
• Richard Johansson, David Williams, and Pierre Nugues. Carsim: A System to Convert Written Accident Reports into Animated 3D Scenes. In Proceedings of the 2nd Joint SAIS/SSLS Workshop Artificial Intelligence and Learning Systems, AILS-04, pp. 76–86. Lund, Sweden, 2004. [BibTeX]
  

Richard Johansson (richard.johanssongu.se)