An effective and efficient fuzzy approach for managing natural noise in recommender systems.

Pengyu Wang Yong Wang Leo Yu Zhang Hong Zhu

Published in: Inf. Sci. (2021)

Keyphrases

recommender systems
cost effective
computationally expensive
computationally efficient
highly efficient
high quality
fuzzy rules
genetic algorithm
decision making
collaborative filtering
missing data
noise reduction
implicit feedback
random noise