Leon Derczynski
Leon Derczynski
Assistant Professor of Computer Science, IT University of Copenhagen
Verified email at itu.dk - Homepage
TitleCited byYear
Analysis of Named Entity Recognition and Linking for Tweets
L Derczynski, D Maynard, G Rizzo, M van Erp, G Gorrell, R Troncy, ...
Information Processing & Management 51 (2), 32-49, 2015
2642015
SemEval-2013 Task 1: TempEval-3: Evaluating Time Expressions, Events, and Temporal Relations
N UzZaman, H Llorens, L Derczynski, M Verhagen, JF Allen, ...
Proceedings of SemEval, 1-9, 2013
2382013
Twitter Part-of-Speech Tagging for All: Overcoming Sparse and Noisy Data
L Derczynski, A Ritter, S Clark, K Bontcheva
Proceedings of Recent Advances in Natural Language Processing (RANLP), 198-206, 2013
2342013
Developing Language Processing Components with GATE Version 8 (a User Guide)
H Cunningham, D Maynard, K Bontcheva, V Tablan, N Aswani, I Roberts, ...
University of Sheffield, UK. Web: http://gate.ac.uk/sale/tao/index.html, 2012
226*2012
TwitIE: An Open-Source Information Extraction Pipeline for Microblog Text
K Bontcheva, L Derczynski, A Funk, MA Greenwood, D Maynard, ...
Proceedings of Recent Advances in Natural Language Processing (RANLP), 83-90, 2013
2072013
SemEval-2015 Task 6: Clinical TempEval
S Bethard, L Derczynski, G Savova, J Pustejovsky, M Verhagen
Proceedings of SemEval, 806-814, 2015
982015
Microblog-Genre Noise and Impact on Semantic Annotation Accuracy
L Derczynski, D Maynard, N Aswani, K Bontcheva
Proceedings of ACM Hypertext, 21-30, 2013
972013
Semeval-2016 task 12: Clinical TempEval
S Bethard, G Savova, WT Chen, L Derczynski, J Pustejovsky, M Verhagen
Proceedings of SemEval, 977–987, 2016
922016
Corpus Annotation through Crowdsourcing: Towards Best Practice Guidelines
M Sabou, K Bontcheva, L Derczynski, A Scharl
Proceedings of LREC, 859-866, 2014
802014
SemEval-2017 Task 8: RumourEval: Determining rumour veracity and support for rumours
L Derczynski, K Bontcheva, M Liakata, R Procter, G Wong Sak Hoi, ...
Proceedings of SemEval, 69-76, 2017
792017
Tempeval-3: Evaluating events, time expressions, and temporal relations
N UzZaman, H Llorens, J Allen, L Derczynski, M Verhagen, J Pustejovsky
arXiv preprint arXiv:1206.5333, 2012
712012
TIMEN: An Open Temporal Expression Normalisation Resource.
H Llorens, L Derczynski, RJ Gaizauskas, E Saquete
Proceedings of LREC, 3044-3051, 2012
632012
Towards Context-Aware Search and Analysis on Social Media Data
LRA Derczynski, B Yang, CS Jensen
Proceedings of Extending Database Technology (EDBT), 137-142, 2013
462013
Crowdsourcing Named Entity Recognition and Entity Linking Corpora
K Bontcheva, L Derczynski, I Roberts
The Handbook of Linguistic Annotation (Nancy Ide and James Pustejovsky, eds), 2015
352015
PHEME: Veracity in Digital Social Networks
L Derczynski, K Bontcheva
Proceedings of the User Modelling And Personalisation (UMAP) Project Synergy†…, 2014
332014
USFD2: Annotating Temporal Expressions and TLINKS for TempEval-2
L Derczynski, R Gaizauskas
Proceedings of SemEval, 337-340, 2010
332010
Results of the WNUT2017 Shared Task on Novel and Emerging Entity Recognition
L Derczynski, E Nichols, M van Erp, N Limsopatham
Proceedings of the 3rd Workshop on Noisy, User-generated Text (W-NUT), 2017
322017
The GATE Crowdsourcing Plugin: Crowdsourcing Annotated Corpora Made Easy
K Bontcheva, I Roberts, L Derczynski, D Rout
Proceedings of EACL, 97-100, 2014
312014
Twitter Geolocation Prediction Shared Task of the 2016 Workshop on Noisy User-generated Text
B Han, A Rahimi, L Derczynski, T Baldwin
Proceedings of the 2nd Workshop on Noisy User-generated Text (W-NUT), 2016
302016
Generalisation in Named Entity Recognition: A Quantitative Analysis
I Augenstein, L Derczynski, K Bontcheva
Computer Speech & Language 44, 61-83, 2017
272017
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Articles 1–20