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GIFT: Graph-guIded Feature Transfer for Cold-Start Video Click-Through Rate Prediction.
Sihao Hu
Yi Cao
Yu Gong
Zhao Li
Yazheng Yang
Qingwen Liu
Wengwu Ou
Shouling Ji
Published in:
CoRR (2022)
Keyphrases
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cold start
recommender systems
prediction accuracy
multimedia
collaborative filtering
random walk
transfer learning
implicit feedback
data sparsity
web pages
user preferences
web server
key frames
matrix factorization
tag recommendation