Yahoo Search Engine
Includes search publications at Yahoo Labs, or white papers authored
or co-authored by people on staff at Yahoo Search.
Yahoo's think tank, where they announce new staff appointments and
innovative research and features being introduced.
and methods for search processing using superunits
U. S. Patent No. 20050080795, granted to Yahoo, Inc. April 14, 2005
Discussion at Cre8asite Forums:
Superunits: of signatures and co-occurrence
Latent Semantic Indexing
Available at Yahoo Research publications only by email request,
this paper is published at the Cornell University site, but was
not available at the time of this page being updated.
Sorry, but all we have now is the HTML version in the Google cache.
Hopefully the PDF will soon be available. It's a short paper and
a good read. This PDF on Variable
LSI appears to be a series of slides, and reads differently
from the regular 8 page text version, but the presentation is interesting
Large Dense Subgraphs in Massive Graphs
Note: according to the third paragraph in the Abstract at the beginning
of this document, one of the effects of this algorithm is to be
able to detect search engine link spam.