PROFILE
Hello, It's Riku.
I am a first-year master's student in the Department of Technology Management for Innovation, Graduate School, The University of Tokyo.
Now I am looking for a job in the field of AI or ML.
I love tonkotsu ramen.
I also love fishing, which is usually among Tokyo bay, and I dress fish to eat.
In this page, my skills and experiences are introduced.
SKILL
Coding Languages
| Language | Experience | Skill |
|---|---|---|
| Python | 4years | |
| JavaScript | 1year | |
| Java | 1year | |
| C++ | 1year | |
| HTTP&CSS | 1year |
Libraries, etc.
Libraries, tools, etc. that I have used so far.
| Tool | Experience | Skill |
|---|---|---|
| GAS | 1year | |
| GCP | 1year | |
| git | 1year | |
| PyTorch | 2years | |
| Numpy | 2years | |
| TensorFlow | 1year | |
| Selenium | 1year | |
| IPSS Modeler | 1year |
Certification
Acquired as of October 2022.
| Certification |
|---|
| Deep Learning for GENERAL |
| EIKEN Grade Pre-1 |
| TOEIC 865 |
| TOEFL iBT 94 |
WORKS
Financial Credit Model
- Developed by team
Summary : Automate credit management using machine learning to make it accessible to SMEs.
Period : 6 months
Developers : 4 people
Language(Library) : Python(PyTorch)
My role : A leader
Result : Credit classification accuracy of over 80%, contributing to the company's shareholder acquisition
AGA Clinic Sales Forecasting Model
- By myself
Summary : Sales forecasts were being made based on heuristic forecasts, but the forecasts were not very accurate and there was a serious inventory glut. The use of a time-series model improved the forecasting system and led to an improvement in excess inventory.
Period : 1 month
Developer : Me
Language(Library) : Python (PyTorch), JavaScript
Result : By linking with GAS, GCP, and spreadsheets, the execution of periodic sales forecasts could be automated.
Where's lunch?
- By myself
Summary : I was always having trouble finding lunches to eat around my internship site, so I developed a line app that suggests lunches in the area when I select a genre.
Period : 3 days
Developer : Me
Language : JavaScript
Result : A database of lunches around the company needed to be created and employees at my internship site could be involved in updating the application.
