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Efficient collaborative filtering recommendations with multi-channel feature vectors.
Heng-Ru Zhang
Fan Min
Zhi-Heng Zhang
Song Wang
Published in:
Int. J. Mach. Learn. Cybern. (2019)
Keyphrases
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multi channel
feature vectors
collaborative filtering
recommender systems
single channel
cold start problem
user preferences
matrix factorization
making recommendations
anti aliasing
feature space
similarity measure
channel assignment