LRLW-LSI: An Improved Latent Semantic Indexing (LSI) Text Classifier.

Wang Ding Songnian Yu Shanqing Yu Wei Wei Qianfeng Wang

Published in: RSKT (2008)

Keyphrases

latent semantic indexing
text classifiers
text retrieval
vector space
singular value decomposition
information retrieval
text classification
latent semantics
vector space model
document representation
text categorization
text data
similarity measure
domain knowledge