Latent Semantic Analysis
- Latent Semantic Analysis (LSA)
- Telcordia Latent Semantic Indexing (LSI)
- Latent Semantic Indexing Web Site (LSI)
- Knowledge Analysis Technologies (KAT)
- Yves Bestgen
- Peter Wiemer-Hastings
- Philippe Dessus
- Preslav Nakov
- Peter Foltz
- Magnus Sahlgren
- Benoît Lemaire
- Thomas K. Landauer
- Simon Dennis
- Jose Quesada
- Tristan Miller
- Walter Kintsch
- Susan Dumais
- Eileen Kintsch
- Intelligent Essay Assessor
- Summary Street
- AutoTutor
Latent Semantic Analysis is a theory and method for extracting and representing the contextual-usage meaning of words by statistical computations applied to a large corpus of text. The underlying idea is that the totality of information about all the word contexts in which a given word does and does not appear provides a set of mutual constraints that largely determines the similarity of meaning of words and set of words to each other.
LSA; LSI
Latent Semantic Indexing;