A Reasoning Methodology for CW-Based Question Answering Systems.

Elham Sahebkar Khorasani Shahram Rahimi Bidyut Gupta

Published in: WILF (2009)

Keyphrases

question answering systems
question answering
question classification
answering questions
natural language
document retrieval
information retrieval systems
information retrieval
knowledge base
passage retrieval
metadata
test collection
audio visual