Reduced Variance Random Batch Methods for Nonlocal PDEs

Keyphrases

• Nonlocal PDE 100%
• Random Batch Method 100%
• Reduced Variance 100%
• Computational Cost 66%
• Linear Cost 66%
• Random Partitioning 66%
• Order of Magnitude 33%
• Surrogate Model 33%
• Small Batch 33%
• Particle Dynamics 33%
• Particle Interactions 33%
• Control Variates 33%
• Variance Reduction 33%
• Collective Behavior 33%
• Fokker-Planck 33%
• Mean Field Interacting Particle Systems 33%
• Opinion Spreading 33%

Mathematics

• Computational Cost 100%
• Variance 100%
• Time Step 100%
• Partial Differential Equation 100%
• Control Variate 50%
• Interacting Particle Systems 50%
• Variance Reduction Technique 50%

Engineering

• Computational Cost 100%
• Partial Differential Equation 100%
• Surrogate Model 50%
• Interacting Particle 50%
• Particle Dynamic 50%
• Fokker 50%