中国科学院数学与系统科学研究院期刊网
Research on Personalized Movie Recommendation Based on User Portrait and Link Prediction
ZHOU Chenxi, ZHAO Tianchi, ZHANG Lingling
Journal of System Science and Mathematical Science Chinese Series . 2024, (6): 1586 -1607 .  DOI: 10.12341/jssmsKSS23885