A topic-biased user reputation model in rating systems.

Baichuan Li Rong-Hua Li Irwin King Michael R. Lyu Jeffrey Xu Yu

Published in: Knowl. Inf. Syst. (2015)

Keyphrases

management system
trust model
information systems
high level
user interface
computational model
experimental data
information retrieval
objective function
end users
collaborative filtering
computer systems
computational models
formal model