Deriving Multiple Topics to Label Small Document Regions.

Henner Graubitz Myra Spiliopoulou

Published in: DaWaK (2004)

Keyphrases

information retrieval
keywords
text documents
latent topics
multi label
label assignment
document retrieval
topic discovery
text mining
information retrieval systems
web documents
document images
small number
document clustering
document classification
vector space model
blog posts