From Beginner to Champion: How a Data Science Novice Achieved 3rd Place Using AI in the JOAI Competition

research#llm📝 Blog|Analyzed: Feb 17, 2026 00:45
Published: Feb 16, 2026 17:23
1 min read
Zenn ML

Analysis

This is an inspiring story of a data science beginner leveraging AI tools to achieve outstanding results in the JOAI competition. The article highlights a strategic approach, focusing on prompt engineering and using a 【生成AI】 (Generative AI) as a key competitive advantage, demonstrating the power of these tools for anyone entering the field.
Reference / Citation
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""I was completely clueless before the competition: 'CV? Model ensemble?? What are those, are they delicious??'""
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Zenn MLFeb 16, 2026 17:23
* Cited for critical analysis under Article 32.