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Mathematical Problems in Engineering
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2021
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Article
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Tab 7
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Research Article
Evaluation of Sentiment Analysis via Word Embedding and RNN Variants for Amazon Online Reviews
Table 7
Results obtained from balanced data analysis for LSTM based RNN algorithm by the three feature extraction methods.
ā
Accuracy (%)
Precision (%)
Recall (%)
F1-score (%)
Word2vec
87.43
87.19
87.43
86.75
Glove
69.23
63.64
69.23
63.35
FastText
88.39
88.25
88.39
87.79