Evaluation of Sentiment Analysis via Word Embedding and RNN Variants for Amazon Online Reviews

Table 9

Results obtained from balanced data analysis for GLSTM based RNN algorithm by the three feature extraction methods.

	Accuracy (%)	Precision (%)	Recall (%)	F1-score (%)
Word2vec	87.38	87.57	87.38	86.58
Glove	80.67	80.45	80.67	79.02
FastText	88.38	88.45	88.38	87.79