Yuma Uchiumi
Yuma Uchiumi
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Free energy and Bayes inference
Fristonの自由エネルギー原理とELBOの等価性について
Mar 10, 2020
4 min read
StatML
Bash script for git push
In Git, commit messages are very imoportant to avoid confused commit log in your branch. But in some small projects that you develope alone, thinking about every commit message might be dull.
Mar 1, 2020
1 min read
Tips
Deriving ELBO
Evidence Lower Bound (ELBO) is widely used in variational inference. Recently, according to the massive success of DeepLearning and related models, variational inference (and its technic) gains exposure in the filed of representation learning.
Feb 24, 2020
2 min read
StatML
Counterfactual Regret Minimization
In this post, I introduce you the Counterfactual Regret Minimization (CFR Algorithm). It is mainly used for the algorithm to figure out the optimal strategy of a extensive-form game with incomplete information such as Poker and Mahjong.
Feb 10, 2020
7 min read
StatML
Setting up a GPU machine for Machine Learning
In this note, I describe how to install NVIDIA GPU and set up CUDA/cuDNN on Ubuntu 16.04LTS machine that has been clean booted. Also, I write down some linux commands
Jan 16, 2020
6 min read
Random
Whiteside's Outline Method
Prof. George M. Whitesides is a top-level researcher on chemistry and also known as one of the highest h-index researchers in the world. He explains his unique writing techniques called Outline Method in the article, “Whitesides’ Group: Writing a Paper”.
Nov 25, 2019
1 min read
Random
EM Algorithm
EM algorithm is an algorithm for deriving the maximum likelihood estimator (MLE), which is generally applied to statistical methods for incomplete data. Originally, the concept of “in
Sep 25, 2019
2 min read
StatML
A Capitalist's Game
Thinking of adaptation strategies for the capitalism
Jun 21, 2019
6 min read
Finance
Automatically Login to keio.jp using Selenium on Python
Have you ever want to login to keio.jp automatically? Don’t you think it is cool? At least I think so and I write down the way to achieve that with Python.
Jun 21, 2019
1 min read
Random
Display All Physical Fonts That Can Be Used As Strings in Java
TL;DR Use getLocalGraphicsEnvironment().getAllFonts(); method defined in java.awt.GraphicsEnvironment class. Cf. https://docs.oracle.com/javase/jp/8/docs/api/java/awt/GraphicsEnvironment.html Code Sample (Java): import java.awt.Font; import java.awt.GraphicsEnvironment; public class Main { public static void main(String[] args) throws Exception { Font[] fonts = GraphicsEnvironment.
Jul 24, 2018
13 min read
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