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Blog

Notes and thoughts on my research (machine learning, high-dimensional probability, optimization, AI for biology, etc.)

The Delta Method

Introduction to the convergence of random variables, the delta method that shows convergence of random variables dervied from smooth functions of known random variables, and the stochastic small o and big O notations.

Theoretical Statistics

SAGA: Algorithm and Convergence Proof Roadmap

Proof roadmap of theorectial analysis of SAGA, a stochastic first-order optimization method for solving composite objectives

Stochastic Optimization · Proof Roadmap

Proof Roadmap of Convergence Analysis of Prox-SVRG

Proof roadmap of theorectial analysis of Prox-SVRG, a stochastic first-order optimization method for solving composite objectives

Stochastic Optimization · Proof Roadmap

Four Pillars of My Research Routine

The reasons that why I started writing blog