@inproceedings{banea-etal-2008-bootstrapping,
title = "A Bootstrapping Method for Building Subjectivity Lexicons for Languages with Scarce Resources",
author = "Banea, Carmen and
Mihalcea, Rada and
Wiebe, Janyce",
editor = "Calzolari, Nicoletta and
Choukri, Khalid and
Maegaard, Bente and
Mariani, Joseph and
Odijk, Jan and
Piperidis, Stelios and
Tapias, Daniel",
booktitle = "Proceedings of the Sixth International Conference on Language Resources and Evaluation ({LREC}'08)",
month = may,
year = "2008",
address = "Marrakech, Morocco",
publisher = "European Language Resources Association (ELRA)",
url = "http://www.lrec-conf.org/proceedings/lrec2008/pdf/700_paper.pdf",
abstract = "This paper introduces a method for creating a subjectivity lexicon for languages with scarce resources. The method is able to build a subjectivity lexicon by using a small seed set of subjective words, an online dictionary, and a small raw corpus, coupled with a bootstrapping process that ranks new candidate words based on a similarity measure. Experiments performed with a rule-based sentence level subjectivity classifier show an 18{\%} absolute improvement in F-measure as compared to previously proposed semi-supervised methods.",
}
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<abstract>This paper introduces a method for creating a subjectivity lexicon for languages with scarce resources. The method is able to build a subjectivity lexicon by using a small seed set of subjective words, an online dictionary, and a small raw corpus, coupled with a bootstrapping process that ranks new candidate words based on a similarity measure. Experiments performed with a rule-based sentence level subjectivity classifier show an 18% absolute improvement in F-measure as compared to previously proposed semi-supervised methods.</abstract>
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%0 Conference Proceedings
%T A Bootstrapping Method for Building Subjectivity Lexicons for Languages with Scarce Resources
%A Banea, Carmen
%A Mihalcea, Rada
%A Wiebe, Janyce
%Y Calzolari, Nicoletta
%Y Choukri, Khalid
%Y Maegaard, Bente
%Y Mariani, Joseph
%Y Odijk, Jan
%Y Piperidis, Stelios
%Y Tapias, Daniel
%S Proceedings of the Sixth International Conference on Language Resources and Evaluation (LREC’08)
%D 2008
%8 May
%I European Language Resources Association (ELRA)
%C Marrakech, Morocco
%F banea-etal-2008-bootstrapping
%X This paper introduces a method for creating a subjectivity lexicon for languages with scarce resources. The method is able to build a subjectivity lexicon by using a small seed set of subjective words, an online dictionary, and a small raw corpus, coupled with a bootstrapping process that ranks new candidate words based on a similarity measure. Experiments performed with a rule-based sentence level subjectivity classifier show an 18% absolute improvement in F-measure as compared to previously proposed semi-supervised methods.
%U http://www.lrec-conf.org/proceedings/lrec2008/pdf/700_paper.pdf
Markdown (Informal)
[A Bootstrapping Method for Building Subjectivity Lexicons for Languages with Scarce Resources](http://www.lrec-conf.org/proceedings/lrec2008/pdf/700_paper.pdf) (Banea et al., LREC 2008)
ACL