Linguística de Corpus e Inteligência Artificial
DOI:
https://doi.org/10.1590/1678-460x202541474063Palavras-chave:
Linguística de Corpus, Inteligência Artificial, Registro, Análise MultidimensionalResumo
O presente artigo argumenta que a descrição linguística baseada em registro (variedades textuais) e em Análise Multidimensional (AMD) constitui um caminho adequado para caracterizar a linguagem gerada por IA no âmbito da Linguística de Corpus. O argumento é ilustrado por meio de dois estudos prévios: um que aplica a AMD Tradicional a textos de livros didáticos de Inglês como Língua Estrangeira (ILE; estudo de orientação gramatical) e outro que utiliza a AMD Lexical para explorar letras de músicas pop geradas por IA (estudo de orientação discursiva). Em ambos os casos, os resultados revelam diferenças marcantes entre a linguagem gerada por IA e a linguagem humana. Na pesquisa sobre ILE, os textos produzidos por IA são mais informacionais, abstratos e impessoais, enquanto os textos humanos demonstram consciência interpessoal, posicionamento e engajamento. No estudo sobre letras de música pop, a IA gera discursos de empoderamento moralizado que convertem os conflitos históricos retratados no rap como se fossem narrativas generalizadas de virtude. Em ambos os casos, a IA demonstra sinais de déficit de registro (incompreensão da variação de registro devido a conhecimento limitado da constituição linguística dos registros usados na comunicação humana) e de metamorfose de registro (tendência de geração de textos com aparência de um registro e constituição linguística de outro).
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