1. A new look at statistical model identification;Akaike;IEEE Transactions on Automatic Control,1974
2. Planning by rewriting;Ambite;Journal of Artificial Intelligence Research,2001
3. Y. Bar-Shalom, T.E. Fortmann, Tracking and Data Association, Academic Press, New York, 1998.
4. A.W. Black, P. Taylor, R. Caley, The Festival Speech Synthesis System, University of Edinburgh, 1999.
5. W. Burgard, A.B. Cremers, D. Fox, D. Hähnel, G. Lakemeyer, D. Schulz, W. Steiner, S. Thrun, The interactive museum tour-guide robot, in: Proceedings of AAAI’98, Madison, WI, 1998, pp. 11–18.