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A hedgehop over a max-margin framework using hedge cues
Abstract In this paper, we describe the experimentaIn this paper, we describe the experimental settings we adopted in the context of the 2010 CoNLL shared task for detecting sentences containing uncertainty. The classification results reported on are obtained using discriminative learning with features essentially incorporating lexical information. Hyper-parameters are tuned for each domain: using BioScope training data for the biomedical domain and Wikipedia training data for the Wikipedia test set. By allowing an efficient handling of combinations of large-scale input features, the discriminative approach we adopted showed highly competitive empirical results for hedge detection on the Wikipedia dataset: our system is ranked as the first with an F-score of 60.17%.ed as the first with an F-score of 60.17%.
Abstractsub In this paper, we describe the experimentaIn this paper, we describe the experimental settings we adopted in the context of the 2010 CoNLL shared task for detecting sentences containing uncertainty. The classification results reported on are obtained using discriminative learning with features essentially incorporating lexical information. Hyper-parameters are tuned for each domain: using BioScope training data for the biomedical domain and Wikipedia training data for the Wikipedia test set. By allowing an efficient handling of combinations of large-scale input features, the discriminative approach we adopted showed highly competitive empirical results for hedge detection on the Wikipedia dataset: our system is ranked as the first with an F-score of 60.17%.ed as the first with an F-score of 60.17%.
Bibtextype article  +
Has author Georgescul M. +
Has extra keyword Biomedical domain + , Bioscopes + , Classification results + , Dataset + , Discriminative approach + , Discriminative learning + , F-score + , Input features + , Lexical information + , Test sets + , Training data + , Wikipedia + , Websites + , Fences +
Language English +
Number of citations by publication 0  +
Number of references by publication 0  +
Pages 26–31  +
Published in CoNLL-2010: Shared Task - Fourteenth Conference on Computational Natural Language Learning, Proceedings of the Shared Task +
Title A hedgehop over a max-margin framework using hedge cues +
Type journal article  +
Year 2010 +
Creation dateThis property is a special property in this wiki. 6 November 2014 14:10:57  +
Categories Publications without keywords parameter  + , Publications without license parameter  + , Publications without DOI parameter  + , Publications without remote mirror parameter  + , Publications without archive mirror parameter  + , Publications without paywall mirror parameter  + , Journal articles  + , Publications without references parameter  + , Publications  +
Modification dateThis property is a special property in this wiki. 6 November 2014 14:10:57  +
DateThis property is a special property in this wiki. 2010  +
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