Hyper-parameter-evolutionary latent factor analysis for high-dimensional and sparse data from recommender systems
Jiufang Chen, Ye Yuan, Tao Ruan, Jia Chen, Xin Luo
Topics & Concepts
Computer scienceRSSParticle swarm optimizationRecommender systemRegularization (linguistics)Missing dataArtificial intelligenceData miningMachine learningOperating systemRecommender Systems and TechniquesMetaheuristic Optimization Algorithms ResearchFace and Expression Recognition