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Lilja Øvrelid

Bilde av Lilja Øvrelid
English version of this page
Telefon +47-22840850
Rom 7463
Brukernavn
Besøksadresse Gaustadalléen 23B Ole-Johan Dahls hus 0373 OSLO
Postadresse Postboks 1080 Blindern 0316 OSLO

Faglige interesser:

  • Lingvistisk motivert data-drevet modellering og maskinlæring

  • Data-drevet dependensparsing

  • Korpusbasert leksikal semantikk, distribusjonell semantikk

  • Animathet -- automatisk tilegnelse og leksogrammatisk status

  • Leddstilling i skandinavisk

  • Optimalitetsteoretisk syntaks, bidireksjonell og stokastisk OT

 

Personlig hjemmeside:

http://heim.ifi.uio.no/~liljao

Publikasjoner

PhD-thesis:

Øvrelid, Lilja. 2008. "Argument Differentiation. Soft constraints and data-driven models". Data Linguistica. University of Gothenburg. [.pdf]

 

2012:

Lilja Øvrelid and Arne Skjærholt. 2012. "Lexical categories for improved parsing of web data". To appear in Proceedings of the 24th International Conference on Computational Linguistics (COLING), Mumbai, India.

Arne Skjærholt and Lilja Øvrelid. 2012. "Impact of treebank characteristics on cross-lingual parser adaptation". To appear in Proceedings of Treebanks and Linguistic Theories (TLT11), Lisbon, Portugal.

Emanuele Lapponi, Jonathon Read and Lilja Øvrelid. 2012. "Representing and resolving negation for sentiment analysis". To appear in Proceedings of the 2012 ICDM Workshop on Sentiment Elicitation from Natural Text for Information Retrieval and Extraction. Brussels, Belgium.

Jonathon Read, Erik Velldal and Lilja Øvrelid. 2012. "Topic classification for Suicidology". In Journal of Computing Science and Engineering, 6(2), pp. 143-150. [.pdf]

Angelina Ivanova, Stephan Oepen, Lilja Øvrelid and Dan Flickinger. 2012. "Who did what to whom? A contrastive study of syntacto-semantic dependencies". In Proceedings of the 6th Linguistic Annotation Workshop (LAW). Jeju, Korea. Winner of the LAW VI Special Challenge. [.pdf]

Jonathon Read, Erik Velldal, Lilja Øvrelid and Stephan Oepen. 2012. "Constituent-based discriminitive ranking for negation resolution". In Proceedings of the First Joint Conference on Lexical and Computational Semantics. Montreal, Canada. [.pdf]

Emanuele Lapponi, Erik Velldal, Lilja Øvrelid and Jonathon Read. 2012. "Sequence-labeling negation using dependency features". In Proceedings of the First Joint Conference on Lexical and Computational Semantics. Montreal, Canada. [.pdf]

Jonathon Read, Dan Flickinger, Rebecca Dridan, Stephan Oepen and Lilja Øvrelid. 2012. "The WeSearch Corpus, Treebank and Treecache: A comprehensive sample of user-generated content". To appear in Proceedings of the Eighth International Conference on Language Resources and Evaluation. Istanbul, Turkey. [.pdf]

Erik Velldal, Lilja Øvrelid, Jonathon Read and Stephan Oepen. 2012. "Speculation and negation: Rules, rankers and the role of syntax". Computational Linguistics, 38(2).[.pdf]

Jonathon Read, Erik Velldal and Lilja Øvrelid. 2012. "Labeling emotions in suicide notes: Cost-sensitive learning using heterogeneous features". Biomedical Informatics Insights, 5 (Suppl. 1) pp. 99-103. [.pdf]

2011:

Read, Jonathon and Velldal, Erik and Øvrelid, Lilja. 2011. "Topic Classification for Suicidology". In Proceedings of the Fourth International Symposium on Languages in Biology and Medicine. [.pdf]

Read, Jonathon and Velldal, Erik and Oepen, Stephan and Øvrelid, Lilja. 2011. "Resolving Speculation and Negation Scope in Biomedical Articles with a Syntactic Constituent Ranker". In Proceedings of the Fourth International Symposium on Languages in Biology and Medicine. Best paper award [.pdf]

 

2010:

Øvrelid, Lilja and Velldal, Erik and Oepen, Stephan. 2010. "Syntactic Scope Resolution in Uncertainty Analysis". In Proceedings of the 23rd International Conference on Computational Linguistics (Coling 2010). [.pdf in ACL Anthology]

Seeker, Wolfgang and Bohnet, Bernd and Øvrelid, Lilja and Kuhn, Jonas. 2010. "Informed ways of improving data-driven dependency parsing for German". In Proceedings of the 23rd International Conference on Computational Linguistics (Coling 2010). [.pdf in ACL Anthology]
 
Velldal, Erik and Øvrelid, Lilja and Oepen, Stephan. 2010. "Resolving Speculation: MaxEnt Cue Classification and Dependency-Based Scope Rules". In Proceedings of the 14th Conference on Computational Natural Language Learning (CoNLL-2010) shared task. [pdf in ACL Anthology]
 
Øvrelid, Lilja and Kuhn, Jonas and Spreyer, Kathrin. 2010. "Cross-framework parser stacking for data-driven dependency parsing". In TAL (Traitement Automatique des Langues) Special Issue on Machine Learning for NLP 50(3), eds. Isabelle Tellier and Mark Steedman. [Online version]
 
Bouma, Gerlof and Øvrelid, Lilja and Kuhn, Jonas. 2010. "Towards a Large Parallel Corpus of Cleft Constructions". In Proceedings of the 7th International Conference on Language Resources and Evaluation (LREC'10). [.pdf]
 
Spreyer, Kathrin and Øvrelid, Lilja and Kuhn, Jonas. 2010. "Training Parsers on Partial Trees: A Cross-language Comparison". In Proceedings of the 7th International Conference on Language Resources and Evaluation (LREC'10). [.pdf]
 


2009:

Øvrelid, Lilja and Kuhn, Jonas and Spreyer, Kathrin. 2009. "Improving Data-Driven Dependency Parsing Using Large-Scale LFG Grammars". In Proceedings of the 47th Annual Meeting of ACL and 4th International Joint Conference on NLP (ACL-IJCNLP 2009). [.pdf]
 
Øvrelid, Lilja. 2009. "Cross-lingual porting of distributional semantic classification". In Proceedings of the 17th Nordic Conference on Computational Linguistics (NODALIDA). [.pdf]
 
Øvrelid, Lilja. 2009. "Empirical evaluations of animacy annotation". In Proceedings of the 12th Conference of the European Chapter of the Association for Computational Linguistics (EACL). [.pdf]
 


2008:

Øvrelid, Lilja. 2008. "Functional features in data-driven dependency parsing". In Proceedings of the International Lexical-Functional Grammar Annual Conference 2008, 413-433.
 
Øvrelid, Lilja. 2008. "Finite matters. On verbal features in data-driven parsing of Swedish". In Proceedings of GoTAL, 6th International Conference on Natural Language Processing. ed: A. Ranta & B. Nordström, Springer LNCS/LNAI Volume 5221. [.pdf]
 
Øvrelid, Lilja. 2008. "Linguistic features in data-driven dependency parsing". In Proceedings of the 12th Conference on Computational Natural Language Learning (CoNLL-2008), 25-32. [.pdf]
 


2007:

Øvrelid, Lilja and Nivre, Joakim. 2007. "When word order and part-of-speech tags are not enough - Swedish dependency parsing with rich linguistic features". In Proceedings of the International Conference on Recent Advances in Natural Language Processing (RANLP), 447-451. [.pdf]
 


2006:

Øvrelid, Lilja. 2006. "Towards robust animacy classification using morphosyntactic distributional features". In Proceedings of EACL 2006 Student Research Workshop, Trento, Italy, 3.-7. April, 2006. [.pdf]
 


2005:

Øvrelid, Lilja. 2005. "Animacy classification based on morphosyntactic corpus frequencies: some experiments with Norwegian nouns" in Kiril Simov, Dimitar Kazakov and Petya Osenova (eds.): Proceedings of the workshop on Exploring Syntactically Annotated Corpora, held in conjunction with the Corpus Linguistics 2005 Conference in Birmingham, 14.-17. July, 2005. [.pdf]
 


2004:

Øvrelid, Lilja. 2004. "Disambiguation of syntactic functions in Norwegian: modeling variation in word order interpretations conditioned by animacy and definiteness" in Karlsson, Fred (ed.): Proceedings of the 20th Scandinavian Conference of Linguistics, Helsinki. 17 pages. [.pdf]
 
Øvrelid, Lilja. 2004. "Subject or object? Syntactic disambiguation in Norwegian, stochastic Optimality Theory and application in an automatic system". MA thesis, Dept. of Linguistics, University of Oslo, Norway. 182 pages.

 

Publisert 4. nov. 2010 14:26 - Sist endret 30. okt. 2013 13:24