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DeRec: A data-driven approach to accurate recommendation with deep learning and weighted loss function.
Wen Zhang
Yuhang Du
Ye Yang
Taketoshi Yoshida
Published in:
Electron. Commer. Res. Appl. (2018)
Keyphrases
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loss function
deep learning
pairwise
support vector
unsupervised learning
unsupervised feature learning
machine learning
collaborative filtering
weakly supervised
recommender systems
convex loss functions
training data
feature space
feature vectors
mean shift