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基于用户间接信任及高斯填充的推荐算法 (Recommendation Methods Considering User Indirect Trust and Gaussian Filling).
Peipei Zhu
Min Long
Published in:
计算机科学 (2019)
Keyphrases
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recommendation systems
collaborative filtering
multiscale
recommender systems
user preferences
trust model
data sets
social media
computational cost
information retrieval
learning algorithm
user interaction