🧠 Daily Study Log [2025-09-09]
Focused on learning advanced data handling techniques in class and made progress in the competition by completing EDA and handling missing values.

📚 Classes

• 빅데이터분석및AI모델링: Learned more detailed methods for data preprocessing and normalization, gaining deeper insights into handling datasets.
• 빅데이터분석실무: Studied practical approaches used in industry, including CRISP-DM methodology and top-down strategies, focusing on how data projects are executed in real-world settings.

🏆 Competition

• Currently working on a data competition.
• While full code cannot be shared, performed basic EDA and successfully completed missing value handling as part of preprocessing.

✅ TL;DR

📍 Learned data preprocessing & normalization in Big Data & AI Modeling class
📍 Studied CRISP-DM and top-down approaches in Big Data Practical Analysis class
📍 Progressed in competition: EDA + missing value handling completed