Temas e formas em Héracles: um estudo baseado em keywords e treebank
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Data
2017-01-23
Autores
Reis, Michel Ferreira dos [UNESP]
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Universidade Estadual Paulista (Unesp)
Resumo
Este trabalho teve por finalidade realizar um levantamento das palavras-chaves na obra Héracles, do tragediógrafo Eurípides, e demonstrar o uso de treebank para a anotação morfossintática das sentenças. Para tal, a pesquisa fora baseada nos pressupostos teóricos e metodológicos da Linguística de Corpus em relação à extração de keywords, partindo do ponto de vista de que um texto quando comparado a outro ou a um conjunto de texto apresenta palavras estatisticamente mais recorrentes e mais significativas dentro do texto estudado, revelando temas e ou estilo textuais. Nesta pesquisa, para extração de keywords, o corpus de estudo foi Héracles e o de referência foi constituído pelas outras dezoito obras de Eurípides, todas em domínio público no site da Biblioteca Digital Perseu. Utilizando o programa AntConc, configurado com o método de cálculo log-likelihood e com o limiar crítico de 10,84, foi obtida uma lista com sessenta e quatro palavras não lematizadas, as quais trouxeram temas importantes da peça como os personagens, a violência e o ambiente familiar e de amizade que permeiam as ações e a loucura que domina o protagonista. Já com a anotação sintática em árvore foi possível trazer pontos da gramática da língua grega, bem como questões das orientações de anotação do Manual do Treebank de Dependência do Grego Antigo.
This research had the purpose of performing a survey of the keywords in Heracles, by Euripides, and to demonstrate the use of treebank for the morphosyntactic annotation of the sentences. For this, the research was based on the theoretical and methodological assumptions of Corpus Linguistics in relation to the extraction of keywords, starting from the point of view that a text when compared to another one or to a set of text presents words statistically more recurrent and more significant within the studied text, revealing textual themes and or style. In this research, for the extraction of keywords, the corpus of study was Heracles and the corpus of reference was made up of the other eighteen works of Euripides, all in the public domain on the website of the Perseus Digital Library. Using the AntConc program, configured with the log-likelihood calculation method and the critical threshold of 10.84, a list was obtained with sixty-four non-lemmatized words, which brought important themes of the piece such as the characters, violence and the familiar environment and friendship that permeate the actions and madness that dominates the protagonist. Already with the syntactic tree annotation it was possible to bring points of the grammar of the Greek language, as well as questions of the Guidelines for the Syntactic Annotation of the Ancient Greek Dependency Treebank.
This research had the purpose of performing a survey of the keywords in Heracles, by Euripides, and to demonstrate the use of treebank for the morphosyntactic annotation of the sentences. For this, the research was based on the theoretical and methodological assumptions of Corpus Linguistics in relation to the extraction of keywords, starting from the point of view that a text when compared to another one or to a set of text presents words statistically more recurrent and more significant within the studied text, revealing textual themes and or style. In this research, for the extraction of keywords, the corpus of study was Heracles and the corpus of reference was made up of the other eighteen works of Euripides, all in the public domain on the website of the Perseus Digital Library. Using the AntConc program, configured with the log-likelihood calculation method and the critical threshold of 10.84, a list was obtained with sixty-four non-lemmatized words, which brought important themes of the piece such as the characters, violence and the familiar environment and friendship that permeate the actions and madness that dominates the protagonist. Already with the syntactic tree annotation it was possible to bring points of the grammar of the Greek language, as well as questions of the Guidelines for the Syntactic Annotation of the Ancient Greek Dependency Treebank.
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Linguística de corpus, Keywords, Treebank, Eurípides, Ensino/aprendizagem de línguas