1. Bechhofer, S., Goble, C., Carr, L., Kampa, S., Hall, W., De Roure, D.: COHSE: Conceptual Open Hypermedia Service. In: Handschuh, S., Staab, S. (eds.) Annotation for the Semantic Web, pp. 193–211. IOS Press (2003)
2. Blei, D.M., Ng, A.Y., Jordan, M.I.: Latent Dirichlet Allocation. Journal of Machine Learning Research 3, 993–1022 (2003)
3. Blei, D.M., Lafferty, J.D.: Dynamic topic models. In: Proceedings of the 23rd International Conference on Machine Learning, Pittsburgh, PA, June 25-29, pp. 113–120 (2006)
4. Domingue, J., Dzbor, M., Motta, E.: Magpie: supporting browsing and navigation on the semantic web. In: Rich, C., Nunes, N.J. (eds.) Proceedings of 9th International Conference on Intelligent User Interfaces (IUI 2004), Funchal, Madeira, Portugal, pp. 191–197. ACM Press, New York (2004)
5. Fountain, A., Hall, W., Heath, I., Davis, H.: MICROCOSM: An open model for hypermedia with dynamic linking. In: Streitz, N., Rizk, A., André, J. (eds.) Hypertext: Concepts, Systems and Applications, pp. 298–311. Cambridge University Press (1992)