1. Mukherjee, A., Liu, B.: Aspect extraction through semi-supervised modeling. In: Proceedings of the 50th Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers), vol. 1, pp. 339–348 (2012)
2. Pavlopoulos, J., Androutsopoulos, I.: Aspect term extraction for sentiment analysis: new datasets, new evaluation measures and an improved unsupervised method. In: Proceedings of the 5th Workshop on Language Analysis for Social Media (LASM), pp. 44–52 (2014)
3. Liu, K., Xu, L., Zhao, J.: Opinion target extraction using word-based translation model. In: Proceedings of the 2012 Joint Conference on Empirical Methods in Natural Language Processing and Computational Natural Language Learning. Association for Computational Linguistics, pp. 1346–1356 (2012)
4. Liu, K., Xu, L., Liu, Y., et al.: Opinion target extraction using partially-supervised word alignment model. In: Proceedings of the Twenty-Third International Joint Conference on Artificial Intelligence, pp. 2134–2140. AAAI Press (2013)
5. Socher, R., Perelygin, A., Wu, J., et al.: Recursive deep models for semantic compositionality over a sentiment treebank. In: Proceedings of the 2013 Conference on Empirical Methods in Natural Language Processing, pp. 1631–1642 (2013)