Innovative Research on the Construction of Learner’s Emotional Cognitive Model in E-Learning by Big Data Analysis
This article first addresses the problem that the unstructured data in the existing e-learning education data is difficult to effectively use and the problem that the coarser granularity of sentiment analysis results in traditional sentiment analysis methods and proposes multipolarized sentiment bas...
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| Auteurs principaux: | , , |
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| Format: | article |
| Langue: | EN |
| Publié: |
Hindawi Limited
2021
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| Sujets: | |
| Accès en ligne: | https://doaj.org/article/6bdeb845b9cb43f6b1575615dca54cea |
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