An Instance-Frequency-Weighted Regularization Scheme for Non-Negative Latent Factor Analysis on High-Dimensional and Sparse Data

Xin Luo 0001, Zidong Wang, Mingsheng Shang. An Instance-Frequency-Weighted Regularization Scheme for Non-Negative Latent Factor Analysis on High-Dimensional and Sparse Data. IEEE Transactions on Systems, Man, and Cybernetics, Part A, 51(6):3522-3532, 2021. [doi]

Abstract

Abstract is missing.