Projects

2024

Predicting how Ukrainian refugees move under changing war situation

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This project proposes a simple framework of predicting how Ukrainian refugees move under the changing war situation. The accuracy of predicting refugee movement under unseen war situations reaches 80%. The first part shows the simulation of the trained model. The latter part shows the methodology behind it.

An intuitive way to understand information

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This post proposes a way to intuitively grasp the idea of information and presents a package to perform the deduction behind the idea. Some experiment results are also shown in this post.

DIY a drone

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This is a blog about the development of my first drone. I had the idea of building a drone from scratch earlier this year and have been working on it part-time. I find it very enjoyable gradually approaching the goal using the knowledge and engineering skills I learnt.

2023

An AI-powered app that helps you prepare for IELTS speaking

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If you are going to take an IELTS test and don’t know how to prepare for the speaking part, this app can generate and polish your answers for all topics of IELTS speaking questions using AI technology. You can also accumulate all the generated answers in one place for further review.