Researchr is a web site for finding, collecting, sharing, and reviewing scientific publications, for researchers by researchers.
Sign up for an account to create a profile with publication list, tag and review your related work, and share bibliographies with your co-authors.
Hongyuan Zha, Horst D. Simon. On Updating Problems in Latent Semantic Indexing. SIAM J. Scientific Computing, 21(2):782-791, 1999. [doi]
Abstract is missing.