Readings:
"Learning Human-Like Knowledge by Singular Value Decomposition: A Progress Report", by Thomas Landauer, Darrell Laham, and Peter Foltz, In M. I. Jordan, M. J. Kearns & S. A. Solla (Eds.), Advances in Neural Information Processing Systems 10, (pp. 45-51). Cambridge: MIT Press.
"Introduction to Latent Semantic Analysis" by T. K. Landauer, P. W. Foltz, & D. Laham, D. in Discourse Processes, 25, 259-284, 1998.
See also the LSA web site: