Publications
Jonathon Read and Erik Velldal and Lilja Øvrelid
Topic Classification for Suicidology
Proceedings of the Fourth International Symposium on Languages in Biology and Medicine
Singapore, 2011
[.pdf | .bib]
Jonathon Read and Erik Velldal and Stephan Oepen and Lilja Øvrelid
Resolving Speculation and Negation Scope in Biomedical Articles with a Syntactic Constituent Ranker
Proceedings of the Fourth International Symposium on Languages in Biology and Medicine
Singapore, 2011
[.pdf | .bib]
Jonathon Read and Erik Velldal and Lilja Øvrelid
Labeling Emotions in Suicide Notes: Cost-Sensitive Learning with Heterogeneous Features
Proceedings of the Fifth i2b2/VA/Cincinnati Shared-Task and Workshop on Challenges in Natural Language Processing for Clinical Data
Washington DC, USA, 2011
(To appear)
[.bib]
Francis Bond, Stephan Oepen, Eric Nichols, Dan Flickinger, Erik Velldal and Petter Haugereid
Deep open-source machine translation
Machine Translation, Vol. 25, Issue 2, Pages 87-105
Springer, Netherlands, 2011
[.pdf | .bib]
Erik Velldal
Predicting Speculation: A Simple Disambiguation Approach to Hedge Detection in Biomedical Literature
Journal of Biomedical Semantics, Vol. 2, Suppl. 5, BioMed Central, October 2011
[Open access | .bib]
Erik Velldal
Random Indexing Re-Hashed
Proceedings of the The 18th Nordic Conference of Computational Linguistics
Riga, Latvia, 2011
[.pdf | .ps | .bib | slides]
Erik Velldal
Detecting Uncertainty in Biomedical Literature: A Simple Disambiguation Approach Using Sparse Random Indexing
Proceedings of the Fourth International Symposium on Semantic Mining in Biomedicine (SMBM 2010)
Cambridgeshire, UK, 2010
[.pdf | .ps | .bib]
Lilja Øvrelid, Erik Velldal, and Stephan Oepen
Syntactic Scope Resolution in Uncertainty Analysis
Proceedings of the 23rd International Conference on Computational Linguistics (COLING 2010)
Beijing, China, 2010
[.pdf | .bib]
Erik Velldal, Lilja Øvrelid and Stephan Oepen
Resolving Speculation: MaxEnt Cue Classification and Dependency-Based Scope Rules
Proceedings of the Shared Task of the 14th Conference on Computational Natural Language Learning (CoNLL-2010)
Uppsala, Sweden, 2010
[.pdf | .ps | .bib]
E. Velldal
Empirical Realization Ranking
Ph.D. thesis, Department of Informatics, University of Oslo
Oslo, Norway, 2008
[.pdf | .ps.gz | .bib]
S. Oepen, E. Velldal, J.T. Lønning, P. Meurer, V Rosén, and D. Flickinger
Towards Hybrid Quality-Oriented Machine Translation — On Linguistics and Probabilities in MT
In Proceedings of the 11th Conference on Theoretical and Methodological Issues in Machine Translation (TMI-07),
Skövde, Sweden, 2007
[.pdf | .bib]
E. Velldal and S. Oepen
Statistical Ranking in Tactical Generation
In Proceedings of the 2006 Conference on Empirical Methods in Natural Language Processing,
Sydney, Australia, 2006
[.pdf | .ps | .bib]
E. Velldal and S. Oepen
Maximum Entropy Models for Realization Ranking
In Proceedings of the 10th MT-Summit (X),
Phuket, Thailand, 2005
[.pdf | .ps | .bib | slides]
E. Velldal
A Fuzzy Clustering Approach to Word Sense Discrimination
In Proceedings of the 7th International conference on Terminology and Knowledge Engineering,
Copenhagen, Denmark, 2005
[.pdf | .ps | .doc | .bib]
E. Velldal, S. Oepen, and D. Flickinger
Paraphrasing Treebanks for Stochastic Realization Ranking
In Proceedings of the 3rd Workshop on Treebanks and Linguistic Theories,
Tübingen, Germany, 2004
[.pdf | .ps | .bib]
S. Oepen, H. Dyvik, J. T. Lønning, E. Velldal, D. Beermann, J. Carroll, D. Flickinger, L. Hellan, J. B. Johannessen, P. Meurer, T. Nordgård, and V. Rosén
Som å kapp-ete med trollet? Towards MRS-based Norwegian–English Machine Translation
In Proceedings of the 10th International Conference on Theoretical and Methodological Issues in Machine Translation,
Baltimore, MD, 2004
[.pdf | .bib]
J. T. Lønning, S. Oepen, D. Beermann, L. Hellan, J. Carroll, H. Dyvik, D. Flickinger, J. B. Johannessen, P. Meurer, T. Nordgård, V. Rosén, and E. Velldal
LOGON. A Norwegian MT effort
In Proceedings of the Workshop in Recent Advances in Scandinavian Machine Translation,
Uppsala, Sweden, 2004
[.pdf | .bib]
E. Velldal
Modeling Word Senses with Fuzzy Clustering
Cand.Philol. Thesis in the program Language, Logic and Information (SLI),
University of Oslo, 2003
[.pdf | .ps.gz | .bib]
Search for publications or citations in Google Scholar.
Teaching
2011 (S,F): INF5800 — Master Seminar in Language Technology
2009 (F): INF4820 — Algorithms for Artificial Intelligence and Natural Language Processing
2008 (S): ITSLP1100 — Introduction to Cognitive Sciences
Code
SPARTAN
Shallow PARsing of TAgged Norwegian Nouns, –a package of Perl scripts for extracting dependency relations from text.
Download: spartan.tgz