data leakage

6 days ago · ai

Why Your ML Model Works in Training But Fails in Production

Hard lessons from building production ML systems where data leaks, defaults lie, populations shift, and time does not behave the way we expect. The post Why You...

#machine learning #model deployment #production issues #data leakage #concept drift #training vs inference
3 weeks ago · ai

Data Leakage pada Machine Learning

Data Leakage pada Machine Learning Sering kali mentee melakukan kesalahan dasar dalam alur kerja Machine Learning: Exploratory Data Analysis EDA → preprocessin...

#data leakage #machine learning #train-test contamination #data preprocessing #standardization #model evaluation
1 month ago · ai

⚠️ Data Leakage in Machine Learning

The Silent Accuracy Killer Ruining Real-World ML Systems Part 2 of the ML Engineering Failure Series Most machine learning beginners obsess over model select...

#data leakage #machine learning #model evaluation #training pipeline #ML engineering #validation accuracy #production models