Language model-based sentence classification for opinion question answering systems.

Saeedeh Momtazi Dietrich Klakow

Published in: IMCSIT (2009)

Keyphrases

question answering systems
natural language
question classification
question answering
machine learning
feature selection
information retrieval systems
image classification
sentence level
text classification
document retrieval
keywords
digital libraries
training set
web search
web documents