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Automatic Hypergraph Generation for Enhancing Recommendation With Sparse Optimization.
Zhenghong Lin
Qishan Yan
Weiming Liu
Shiping Wang
Menghan Wang
Yanchao Tan
Carl Yang
Published in:
IEEE Trans. Multim. (2024)
Keyphrases
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recommender systems
sparse pca
higher order
optimization problems
collaborative filtering
optimization algorithm
pairwise
high dimensional
optimization process
semi automatic
fully automatic
constrained optimization
discrete optimization
hypergraph model
neural network
product recommendation
compressed sensing
np hard
objective function
search engine