1. Arora, R., & Ravindran, B. (2008). Latent Dirichlet allocation and singular value decomposition based multi-document summarization. In Proc. of ICDM’08 (pp. 713–718).
2. Blei, D. M., & Lafferty, J. D. (2006). Dynamic topic models. In Proc. of the 23rd ICML (pp. 113–120).
3. Blei, D. M., Ng, A. Y., & Jordan, M. I. (2003). Latent Dirichlet allocation. Journal of Machine Learning Research, 3, 993–1022.
4. Blei, D., Griffiths, T. L., Jordan, M. I., & Tenenbaum, J. B. (2004). Hierarchical topic models and the nested Chinese restaurant process. In NIPS 16.
5. Buntine, W., & Hutter, M. (2010). A Bayesian review of the Poisson-Dirichlet process. http://arxiv4.library.cornell.edu/abs/1007.0296v1 .