2 search results - page 1 / 1 » UCLA-Okapi at TREC-2: Query Expansion Experiments |
91
Voted
TREC
1993
15 years 4 months ago
1993
128
Voted
SIGKDD
2010
14 years 9 months ago
2010
The aim of latent semantic indexing (LSI) is to uncover the relationships between terms, hidden concepts, and documents. LSI uses the matrix factorization technique known as singu...