Machine Learning
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Imbalanced Learning
Quick Definition
Handling datasets with unequal class distributions
Full Definition
Techniques for handling datasets where classes are not equally represented.
Examples
SMOTE, class weighting, undersampling, ensemble methods
Related Terms
classification
resampling
More Machine Learning Terms
ARIMA
Statistical model for time series analysis and forecasting
K-Means
Partitioning data into k clusters by updating centroids
Ridge Regression
Regularized regression using L2 penalty to prevent overfitting
Support Vector Machine
Finding optimal hyperplane to separate classes with max margin
Kernel Trick
Transforming data to higher dimensions for linear separability
Data Augmentation
Artificially increasing training data through modified copies