Answer Selection and Confidence Estimation.

Jinxi Xu Ana Licuanan Jonathan May Scott Miller Ralph M. Weischedel

Published in: New Directions in Question Answering (2003)

Keyphrases

confidence level
selection criteria
accurate estimation
selection criterion
machine learning
high confidence
selection algorithm
estimation accuracy
question classification
data mining
question answering systems
estimation algorithm
multiscale
website
knowledge base
information systems
search engine