Fine-grained sentiment analysis of online reviews based on RoBERTa-BiLSTM-CRF
XU Jian, ZHANG Jing, SONG Lingyu, GAO Yuanyuan
Systems Engineering - Theory & Practice ›› 2023, Vol. 43 ›› Issue (12) : 3519-3535.
Fine-grained sentiment analysis of online reviews based on RoBERTa-BiLSTM-CRF
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