Efficient Model-Based Collaborative Filtering with Fast Adaptive PCA.

Xiangyun Ding Wenjian Yu Yuyang Xie Shenghua Liu

Published in: ICTAI (2020)

Keyphrases

collaborative filtering
principal component analysis
recommender systems
face recognition
dimensionality reduction
data driven
dimension reduction
machine learning
lightweight
computationally efficient
principal components
cold start problem