1. Automatic routing and ad-hoc retrieval using SMART: TREC 2;Buckley,1994
2. Caid, W.R., & Carleton, J.L. A context vector-based approach to text characterization and retrieval. In Proceedings of IEEE Dual Use Technologies and Applications Conference, Vol. 1 (pp. 251–259).
3. Lanczos algorithms for large symmetric eigenvalue computations —;Cullum,1985
4. Indexing by latent semantic analysis;Deerwester;Journal of the Society for Information Science,1990
5. Improving the retrieval of information from external sources;Dumais;Behavior Research Methods, Instruments and Computers,1991