Accurate Latent Factor Analysis via Particle Swarm Optimizers

Keyphrases

• Particle Swarm Optimizer 100%
• Latent Factor Analysis 100%
• Premature Convergence 60%
• Factor Analysis Model 60%
• Sparse Matrices 40%
• Latent Factors 40%
• High-dimensional Matrices 40%
• Learning Rate Adaptation 40%
• High Efficiency 20%
• Industrial Application 20%
• Optimization Algorithm 20%
• Adaptation 20%
• Mini 20%
• Optimization Approach 20%
• Particle Swarm Optimization 20%
• Computing Algorithm 20%
• Evolutionary Computation 20%
• Learning Rate 20%
• Stochastic Gradient Descent 20%
• Two-layered Structure 20%
• Hierarchical Particle Swarm Optimization 20%
• Representative Learning Design 20%
• Evolution Algorithm 20%

Computer Science

• Analysis Model 100%
• particle swarm optimizer 100%
• Learning Rate 100%
• Rate Adaptation 66%
• Particle Swarm Optimization 66%
• Industrial Application 33%
• Optimization Algorithm 33%
• Experimental Result 33%
• Gradient Descent 33%
• Layered Structure 33%

Engineering

• Latent Factor 100%
• Particle Swarm 100%
• Rate Adaptation 28%
• Particle Swarm Optimization 28%
• Industrial Applications 14%
• Experimental Result 14%
• Layered Structure 14%
• Gradient Descent 14%