Machine Learning
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XGBoost
Quick Definition
Optimized gradient boosting library for structured data
Full Definition
An optimized gradient boosting library known for speed and performance in structured data competitions.
Examples
Kaggle competitions, tabular data, feature importance
Related Terms
gradient-boosting
lightgbm
ensemble-learning
More Machine Learning Terms
Lasso Regression
Regularized regression using L1 penalty for feature selection
Machine Learning
AI subset where systems learn patterns from data
Model Selection
Choosing the best ML model from candidates
t-SNE
Nonlinear technique for visualizing high-dimensional data
Bagging
Training models on random subsets and averaging predictions
A/B Testing
Statistical method comparing two versions for performance