Generative Modeling by Estimating Gradients of the Data Distribution - Stefano Ermon

Generative Modeling by Estimating Gradients of the Data Distribution - Stefano Ermon

Institute for Advanced Study via YouTube Direct link

Annealed Langevin Dynamics

14 of 16

14 of 16

Annealed Langevin Dynamics

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Generative Modeling by Estimating Gradients of the Data Distribution - Stefano Ermon

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  1. 1 Intro
  2. 2 Progress in generative models of text
  3. 3 Implicit Generative Models Implicit models: directly represent the sampling process
  4. 4 Representation of Probability Distributions
  5. 5 Learning Deep Energy-Based Models using Scores
  6. 6 Learning with Sliced Score Matching
  7. 7 Experiments: Scalability and Speed
  8. 8 Experiments: Fitting Deep Kernel Exponential Families
  9. 9 From Score Estimation to Sample Generation
  10. 10 Pitfall 1: Manifold Hypothesis
  11. 11 Pitfall 2: Inaccurate Score Estimation in Low Data-Density Regions
  12. 12 Data Modes
  13. 13 Gaussian Perturbation
  14. 14 Annealed Langevin Dynamics
  15. 15 Joint Score Estimation
  16. 16 Experiments: Sampling

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