1. [1] F. Pedregosa, G. Varoquaux, A. Gramfort, V. Michel, B. Thirion, O. Grisel, M. Blondel, P. Prettenhofer, R. Weiss, V. Dubourg, J. Vanderplas, A. Passos, D. Cournapeau, M. Brucher, M. Perrot, and É. Duchesnay, "Scikit-learn: Machine learning in Python," Journal of Machine Learning Research, vol. 12, no. 85, pp. 2825−2830, 2011.
2. [2] Amazon Press center. (2022). Amazon targets fake review fraudsters on social media. [Online]. Available: https://press.aboutamazon.com/news-releases/news-release-details
3. /amazon-targets-fake-review-fraudsters-social-media
4. [3] N. Jindal and B. Liu, "Review spam detection," in Proc. the 16th International Conference on World Wide Web., 2007, pp. 1189−1190.
5. [4] N. Jindal and B. Liu, "Opinion spam and analysis," in Proc. the 2008 International Conference on Web Search and Data Mining (WSDM-2008), 2008, pp. 219−230.