Fundamentals of Classification by Supervised Learning ~1 dimensional input~

Table of Contents

Introduction

This is my studying log about machine learning, supervised classification. I referred to a following book.

Pythonで動かして学ぶ！あたらしい機械学習の教科書 第2版 (AI & TECHNOLOGY)

I extracted some important points and some related sample python codes and wrote them as memo. In particular, this article focuses on 2 class classification with 1 dimensional input.

Author

researchmap.jp

GitHub

Sample codes and any other related files are released at the following GitHub repository.
github.com

SLAM Beginner's Program ~Input/Output~

Table of Contents

Introduction

I studied SLAM refer to the following book. I'm introducing my studying log in dividing into multiple articles. In this article, I wrote an system configuration of SLAM sample program.

Reference

SLAM入門: ロボットの自己位置推定と地図構築の技術

SLAM Beginner's Program ~Fundamental knowledge~

Table of contents

Introduction

I studied SLAM refer to the following book. I'm introducing my studying log in dividing into multiple articles. In this article, I wrote some fundamental knowledge of SLAM as memo.

Reference

SLAM入門: ロボットの自己位置推定と地図構築の技術

How to decide required performance of Obstacle detection function

Table of content

Introduction

Obstacle detection system needs multiple functions to detect an obstacle and escape a collision. When we develop the system, it is very important to decide that the system should have what kind of function and how performance the functions should satisfy.
In this article, I'm introducing how to consider functions and performance the obstacle detection system should satisfy.

Reference

I read the following book as a reference. This book has good exlanations about techniques of perception with LiDAR, RADAR and Camera.

トランジスタ技術 2019年 03月号

What is a thing a software test professional take care?

Table of content

Introduction

I read the following article for studying "What should we take care in testing software?" and "How can we do a good test?".

employment.en-japan.com

The content of this article is an interview with 2 engineers, Hiroyuki Sato and Shunsuke Tanioka who are working at SHIFT Inc.. This company's businesses are software quality assurance and testing.
I am writing about a thing what I studied by reading this interview.

How can we improve our test skills?

Introduction

I have been studying how to do software test effectively these days. When I was searching how to improve my test skills, I found the following blog.

miwa719.hatenablog.com

This blog was written by a software tester for medical equipment, miwa.
twitter.com

As she said in this blog, all of programmer in her team is good at testing very well and the main reason is "they test their software as system level for a hour every day."
In addition, she described what the rule of her system test is and what they can learn by testing every day.
I tried thinking how my software team and I can improve our test skills by reading the above blog and wrote memo about it in this article.

Refactoring for Legacy software

Table of contents

Introduction

I have a lot of times to read or modify a legacy code at my company.
The code sometimes let me feel that I want to refactor because it has a bad design and is difficult for me to read.
I read the following book and studied a lot of things to refactor the legacy code.

レガシーソフトウェア改善ガイド

In this article, I'm introducing what I studied.