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Análise sintática automática de texto real com estruturas desviantes: o desempenho de sistemas de parsing baseados em dependências com textos de aprendentes de Português L2/LE
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Reflexão sobre opções linguísticas em Tradução: traduções jurídicas oficiais inglês-português e português-inglês
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Relatório de estágio no Camões, I.P. : análise de fenómenos lexicais na tradução de textos técnicos
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Relatório de estágio curricular no Camões, I.P. : léxico e tradução
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Quality in human post-editing of machine-translated texts : error annotation and linguistic specifications for tackling register errors
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Using unmarked contexts in nominal lexical semantic classification
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LexTec - a rich language resource for technical domains in Portuguese
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A cascade approach to complex-type classification
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Abstract:
The work detailed in this paper describes a 2-step cascade approach for the classification of complex-type nominals. We describe an experiment that demonstrates how a cascade approach performs when the task consists in distinguishing nominals from a given complex-type from any other noun in the language. Overall, our classifier successfully identifies very specific and not highly frequent lexical items such as complex-types with high accuracy, and distinguishes them from those instances that are not complex types by using lexico-syntactic patterns indicative of the semantic classes corresponding to each of the individual sense components of the complex type. Although there is still room for improvement with regard to the coverage of the classifiers developed, the cascade approach increases the precision of classification of the complex-type nouns that are covered in the experiment presented. ; info:eu-repo/semantics/publishedVersion
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Keyword:
Complex-types; Lexical-semantic classes; Nominal classification
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URL: http://hdl.handle.net/10451/33009
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Relatório de estágio no Camões, I.P. : discussão sobre opções linguísticas relevantes para a tradução
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Quality in machine translation and human post-editing : error annotation and specifications
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Using qualia information to identify lexical semantic classes in an unsupervised clustering task ...
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Syntax and semantics of adjectives in portuguese analysis and modeling
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Towards the automatic classification of complex-type nominals
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Using qualia information to identify lexical semantic classes in an unsupervised clustering task
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Using unmarked contexts in nominal lexical semantic classification
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Reading between the lines: overcoming data sparsity for accurate classification of lexical relationships
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