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Henk Harkema
Henk Harkema
McD Tech Labs
Verified email at techlabs.mcd.com - Homepage
Title
Cited by
Cited by
Year
ConText: an algorithm for determining negation, experiencer, and temporal status from clinical reports
H Harkema, JN Dowling, T Thornblade, WW Chapman
Journal of biomedical informatics 42 (5), 839-851, 2009
4402009
Applying a natural language processing tool to electronic health records to assess performance on colonoscopy quality measures
A Mehrotra, ES Dellon, RE Schoen, M Saul, F Bishehsari, C Farmer, ...
Gastrointestinal endoscopy 75 (6), 1233-1239. e14, 2012
952012
Developing a natural language processing application for measuring the quality of colonoscopy procedures
H Harkema, WW Chapman, M Saul, ES Dellon, RE Schoen, A Mehrotra
Journal of the American Medical Informatics Association 18 (Supplement_1 …, 2011
932011
A characterization of minimalist languages
H Harkema
Logical Aspects of Computational Linguistics: 4th International Conference …, 2001
862001
Improving performance of natural language processing part-of-speech tagging on clinical narratives through domain adaptation
JP Ferraro, H Daumé III, SL DuVall, WW Chapman, H Harkema, PJ Haug
Journal of the American Medical Informatics Association 20 (5), 931-939, 2013
632013
Using natural language processing to extract drug-drug interaction information from package inserts
RD Boyce, G Gardner, H Harkema
BioNLP: Proceedings of the 2012 Workshop on Biomedical Natural Language …, 2012
622012
Building an automated SOAP classifier for emergency department reports
D Mowery, J Wiebe, S Visweswaran, H Harkema, WW Chapman
Journal of biomedical informatics 45 (1), 71-81, 2012
622012
Information extraction from clinical records
H Harkema, I Roberts, R Gaizauskas, M Hepple
Proceedings of the 4th UK e-science all hands meeting, 19-22, 2005
392005
AMBIT: Acquiring medical and biological information from text
R Gaizauskas, M Hepple, N Davis, Y Guo, H Harkema, A Roberts, ...
Proceedings of the UK e-Science All Hands Meeting 14, 2003
392003
A recognizer for minimalist grammars
H Harkema
Proceedings of the Sixth International Workshop on Parsing Technologies, 111-122, 2000
382000
A large scale terminology resource for biomedical text processing
H Harkema, R Gaizauskas, M Hepple, A Roberts, I Roberts, N Davis, ...
HLT-NAACL 2004 Workshop: Linking Biological Literature, Ontologies and …, 2004
332004
ONYX: a system for the semantic analysis of clinical text
L Christensen, H Harkema, P Haug, J Irwin, W Chapman
Proceedings of the BioNLP 2009 Workshop, 19-27, 2009
312009
Sheffield University and the TREC 2004 Genomics Track: Query Expansion Using Synonymous Terms.
Y Guo, H Harkema, RJ Gaizauskas
TREC, 2004
302004
Automatically acquiring a linguistically motivated genic interaction extraction system
MA Greenwood, M Stevenson, Y Guo, H Harkema, A Roberts
Proceedings of the 4th Learning Language in Logic workshop (LLL05), 46-52, 2005
282005
Task-oriented extraction of temporal information: The case of clinical narratives
R Gaizauskas, H Harkema, M Hepple, A Setzer
Thirteenth International Symposium On Temporal Representation And Reasoning …, 2006
272006
Mining and modelling temporal clinical data
H Harkema, A Setzer, R Gaizauskas, M Hepple, R Power, J Rogers
Proceedings of the UK e-Science All Hands Meeting 2005, 507-14, 2005
252005
Semantic annotation of clinical events for generating a problem list
DL Mowery, P Jordan, J Wiebe, H Harkema, J Dowling, WW Chapman
AMIA Annual Symposium Proceedings 2013, 1032, 2013
202013
Distinguishing historical from current problems in clinical reports–which textual features help?
DL Mowery, H Harkema, J Dowling, J Lustgarten, W Chapman
Proceedings of the BioNLP 2009 Workshop, 10-18, 2009
192009
Temporal annotation of clinical text
DL Mowery, H Harkema, W Chapman
Proceedings of the Workshop on Current Trends in Biomedical Natural Language …, 2008
142008
Methodology to develop and evaluate a semantic representation for NLP
JY Irwin, H Harkema, LM Christensen, T Schleyer, PJ Haug, ...
AMIA Annual Symposium Proceedings 2009, 271, 2009
132009
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