1. Maas, A.: Large movie review dataset (2011). http://ai.stanford.edu/~amaas/data/sentiment/
2. Bahdanau, D., Cho, K., Bengio, Y.: Neural machine translation by jointly learning to align and translate. arXiv preprint arXiv:1409.0473 (2014)
3. Brants, T., Popat, A.C., Xu, P., Och, F.J., Dean, J.: Large language models in machine translation. In: Proceedings of the 2007 Joint Conference on Empirical Methods in Natural Language Processing and Computational Natural Language Learning (Prague), pp. 858–867 (June 2007)
4. Breiman, L.: Stacked regressions. Mach. Learn. 24(1), 49–64 (1996)
5. Cambria, E.: Affective computing and sentiment analysis. IEEE Intell. Syst. 31(2), 102–107 (2016)