python How to deal with singularities in Newton’s method
How to deal with singularities in Newton's method
Newton's method, also described in ‘Overview of Newton's meth...
微分積分:Calculus
python python Alternative methods of numerical differentiation in the calculation of derivatives of Newton’s method
Alternative methods of numerical differentiation in the calculation of derivatives of Newton's method
The Newto...
python Rescaling of Newton’s method
Rescaling of Newton's method
Rescaling in Newtonian methods is one of the methods used in numerical optimisatio...
python How to improve linear convergence in Newton’s method
How to improve linear convergence in Newton's method
The Newton method, also described in ‘Overview of the Newt...
python Overview of the Natural Gradient Method and Examples of Algorithms and Implementations
Overview of Natural Gradient Method
Natural Gradient Descent is a type of Stochastic Gradient Descent (SGD) des...
python Riemannian optimisation algorithms and implementation examples
Riemannian optimisation
Riemannian Optimisation (Riemannian Optimisation) is an approach where the usual optimi...
python Overview of Stochastic Gradient Descent (SGD), its algorithms and examples of implementation
Overview of Stochastic Gradient Descent, SGD
Stochastic Gradient Descent (SGD) is one of the optimization algori...
python Quasi-Newton Method
Overview of Quasi-Newton Method
The Quasi-Newton Method (Quasi-Newton Method) is one of the iterative methods f...
python Limited-memory Broyden-Fletcher-Goldfarb-Shanno (L-BFGS) method
Overview of Limited-memory Broyden–Fletcher–Goldfarb–Shanno（L-BFGS）method
The Limited-memory Broyden-Fletcher-G...
グラフ理論 What is information geometry?
What is the essence of information geometry?
Information geometry is a field that studies the geometrical struc...