A Lightweight Method using LightGBM Model with Optuna in MOOCs Dropout Prediction

Computer Science

• Gradient Boosting 100%
• Learning Experiences 50%
• Granularity 50%
• Speed-up 50%
• Public Knowledge 50%
• Data Mining Technique 50%
• Prediction Accuracy 50%
• Data Mining 50%
• Knowledge Discovery 50%
• User Behavior 50%
• Training Data 50%

Engineering

• Light Gradient Boosting Machine 100%
• Granularity 50%
• Data-Mining Technique 50%