Blog posts

2019

Make own github blog

5 minute read

Published:

자신만의 블로그를 만들어보자

Test basic

1 minute read

Published:

Data science와 statistics에서는 빠지지 않고 나오는 이야기 A/B TEST, Hypothesis, Critical Value alpha, t-test, p-value, p-hacking에 대해서 알아보도록 하겠습니다.

CW and FDPM basic

3 minute read

Published:

CW와 FDPM의 알고리즘이 어떻게 동작하는지 알아보도록 하자.

Tensorflow 2.0 환경설정

1 minute read

Published:

연구실에 tensorflow 2.0 를 까는데 일정한 가이드라인이 없는거같아 직접 만들어 보았다.

tensorflow 2.0-alpha 설치

A diffusion theory model of diffuse reflectance

less than 1 minute read

Published:

radial reflectance
$R(\rho) = (C_1 / \rho^m)exp^{-C_2\rho}$
$C$ : dependence upon the tisue optical properties $\rho$ : distance $m$ : depends upon the range of $\rho$ Groenhuis

Optimization - Nelder Mead simplex algorithm

1 minute read

Published:

Matlab function ‘fminsearch’ derive from Nelder Mead simplex algorithm. I has studied deep learning in the nick of time. So I will study this Nelder-Mead simplex algorithm while I am at it