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Are Twitter sentiments during COVID-19 pandemic a critical determinant to predict stock market movements? A machine learning approach
The problem of stock market prediction is a challenging task owing to its complex nature and the numerous indirect factors at play. The sentiments regarding socio-political issues such as wars and pandemics can affect stock prices. The spread of the COVID-19 pandemic continues to take a toll on the...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
The Author(s). Published by Elsevier B.V. on behalf of African Institute of Mathematical Sciences / Next Einstein Initiative.
2023
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9705006/ https://www.ncbi.nlm.nih.gov/pubmed/36465525 http://dx.doi.org/10.1016/j.sciaf.2022.e01480 |