![A simple 2D example which has one saddle point (0, 0) and two local... | Download Scientific Diagram A simple 2D example which has one saddle point (0, 0) and two local... | Download Scientific Diagram](https://www.researchgate.net/publication/303754986/figure/fig1/AS:368964875112448@1464979489506/A-simple-2D-example-which-has-one-saddle-point-0-0-and-two-local-minimizer-0-1-and.png)
A simple 2D example which has one saddle point (0, 0) and two local... | Download Scientific Diagram
![Gabriel Peyré on X: "Gradient descent is inefficient to find saddle point (Nash equilibrium) for min-max games, because of spiralling behaviour. Beware when training your GANs … https://t.co/KKKGQ4q9JA https://t.co/xjgLuUHPMU https://t.co/hYYH0xWUXP" / X Gabriel Peyré on X: "Gradient descent is inefficient to find saddle point (Nash equilibrium) for min-max games, because of spiralling behaviour. Beware when training your GANs … https://t.co/KKKGQ4q9JA https://t.co/xjgLuUHPMU https://t.co/hYYH0xWUXP" / X](https://pbs.twimg.com/media/DVqXjvFW0AAc3EU.jpg:large)
Gabriel Peyré on X: "Gradient descent is inefficient to find saddle point (Nash equilibrium) for min-max games, because of spiralling behaviour. Beware when training your GANs … https://t.co/KKKGQ4q9JA https://t.co/xjgLuUHPMU https://t.co/hYYH0xWUXP" / X
![The journey of Gradient Descent — From Local to Global | by Pradyumna Yadav | Analytics Vidhya | Medium The journey of Gradient Descent — From Local to Global | by Pradyumna Yadav | Analytics Vidhya | Medium](https://miro.medium.com/v2/resize:fit:1400/1*ZC9qItK9wI0F6BwSVYMQGg.png)
The journey of Gradient Descent — From Local to Global | by Pradyumna Yadav | Analytics Vidhya | Medium
![Behaviors of different optimization methods near a saddle point for (a)... | Download Scientific Diagram Behaviors of different optimization methods near a saddle point for (a)... | Download Scientific Diagram](https://www.researchgate.net/publication/263011979/figure/fig1/AS:614085020352522@1523420686891/Behaviors-of-different-optimization-methods-near-a-saddle-point-for-a-classical-saddle.png)