Text Sentiment Analysis of German Multilevel Features Based on Self-Attention Mechanism

In this paper, we propose a multilevel feature representation method that combines word-level features, such as German morphology and slang, and sentence-level features, such as special symbols and English-translated sentiment information, and build a deep learning model for German sentiment classif...

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Auteur principal: Xiang Li
Format: article
Langue:EN
Publié: Hindawi-Wiley 2021
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Accès en ligne:https://doaj.org/article/96bd341019f14d4f8ea5d9fc49c5a69d
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