Open AccessPerformance Improvement of Stream-Centered Probabilistic Matrix Factorization Method Using Weighted Reservoir Sampling and Parallel Computing
Author(s) -
Berman Danyel Sinaga,
Saiful Akbar
Publication year - 2021
Publication title -
international journal on electrical engineering and informatics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.267
H-Index - 18
ISSN - 2085-6830
DOI - 10.15676/ijeei.2021.13.3.8
Subject(s) - factorization , probabilistic logic , sampling (signal processing) , computer science , matrix (chemical analysis) , matrix decomposition , parallel computing , algorithm , artificial intelligence , chemistry , chromatography , physics , computer vision , eigenvalues and eigenvectors , quantum mechanics , filter (signal processing)