1. Wadawadagi R, Pagi V (2020) Sentiment analysis with deep neural networks: comparative study and performance assessment. Artif Intell Rev. https://doi.org/10.1007/s10462-020-09845-2
2. C. Team (2019) Weibo monthly active users grew to 462 million in Dec 2018, 93% on mobile [Online]. Available: https://www.chinainternetwatch.com/28566/weibo-fiscal-2018/
3. Yoo S, Song J, Jeong O (2018) Social media contents based sentiment analysis and prediction system 105:102–111
4. Yang X, Xu S, Wu H, Bie R (2019) Sentiment analysis of Weibo comment texts based on extended vocabulary and convolutional neural network. Procedia Comput Sci 147:361–368
5. Sebastiani F, delle Ricérche CN, Moruzi VG (2003) Research in automated text classification: trends and perspectives, no. Ml