Preprint Article Version 1 Preserved in Portico This version is not peer-reviewed

Sentiment Analysis for Vietnamese – Based Hybrid Deep Learning Models

Version 1 : Received: 18 June 2023 / Approved: 19 June 2023 / Online: 19 June 2023 (09:33:58 CEST)

How to cite: Dang, C.; Moreno-García, M.N.; De la Prieta, F.; Nguyen, K.V.; Ngo, V.M. Sentiment Analysis for Vietnamese – Based Hybrid Deep Learning Models. Preprints 2023, 2023061318. https://doi.org/10.20944/preprints202306.1318.v1 Dang, C.; Moreno-García, M.N.; De la Prieta, F.; Nguyen, K.V.; Ngo, V.M. Sentiment Analysis for Vietnamese – Based Hybrid Deep Learning Models. Preprints 2023, 2023061318. https://doi.org/10.20944/preprints202306.1318.v1

Abstract

Sentiment analysis of public opinion expressed in social networks has been developed into various applications, especially in English. Hybrid approaches are potential models for reducing sentiment errors on increasingly complex training data. This paper aims to test some hybrid deep learning models' reliability in some domains' Vietnamese language. Our research questions are to determine whether it is possible to produce hybrid models that outperform the Vietnamese language. Hybrid deep sentiment-analysis learning models are built and tested on reviews and feedback of the Vietnamese language. The hybrid models outperformed the accuracy of Vietnamese sentiment analysis on Vietnamese datasets. It contributes to the growing body of research on Vietnamese NLP, providing insights and directions for future studies in this area.

Keywords

Hybrid Deep Learning Models; Sentiment Analysis; Machine Learning

Subject

Computer Science and Mathematics, Artificial Intelligence and Machine Learning

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