An introduction to latent semantic analysis

Latent Semantic Analysis (LSA) 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 (Landauer & Dumais, 1997). The underlying idea is that the aggregate of all the word contexts in which a given...

Full description

Bibliographic Details

Published in:	Discourse processes Vol. 25; no. 2-3; pp. 259 - 284
Main Authors:	Landauer, Thomas K, Foltz, Peter W., Laham, Darrell
Format:	Journal Article
Language:	English
Published:	Taylor & Francis Group 01.01.1998
Subjects:	Cognitive Processes Coherence Computer Generated Language Analysis Context Discourse Analysis Information Content Knowledge Representation Language Research Latent Semantic Analysis Research Methodology Semantic Analysis Semantics Statistical Analysis Text Analysis Word Meaning
ISSN:	0163-853X, 1532-6950
Online Access:	Get full text
Tags:	Add Tag No Tags, Be the first to tag this record!