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Publicação
Portuguese Native Language Identification
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Orientador(es)
Resumo(s)
This study presents the first Native Language Identification (NLI) study for L2 Portuguese.We used a sub-set of the NLI-PT dataset, containing texts written by speakers of five different native languages: Chinese, English, German, Italian, and Spanish.We explore the linguistic annotations available in NLI-PT to extract a range of (morpho-)syntactic features and apply NLI classification methods to predict the native language of the authors. The best results were obtained using an ensemble combination of the features, achieving 54:1% accuracy.
Descrição
Palavras-chave
Native language identification Learner corpus Portuguese
Contexto Educativo
Citação
Shervin Malmasi, Iria del Río and Marcos Zampieri. 2018. Portuguese Native Language Identification. Proceedings of International Conference on the Computational Processing of Portuguese (PROPOR).