User authority ranking models for community question answering.

Yanghui Rao Haoran Xie Xuebo Liu Qing Li Fu Lee Wang Tak-Lam Wong

Published in: J. Intell. Fuzzy Syst. (2016)

Keyphrases

community question answering
user interaction
data sets
user interface
ranking algorithm
web search
user profiles
loss function
ranking functions
collaborative filtering
user preferences
reinforcement learning
benchmark datasets
user queries