An Open Domain Topic Prediction Model for Answer Selection.

Zhao Yan Nan Duan Ming Zhou Zhoujun Li Jianshe Zhou

Published in: NLPCC/ICCPOL (2016)

Keyphrases

prediction model
open domain
question answering systems
information extraction
regression model
question answering
neural network
response surface methodology
wavelet neural network
stepwise regression
predictive model
topic models
bp neural network
data mining
news articles
document collections
co occurrence