Machine Learning
28 views
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
Feature Engineering
Creating and transforming input variables to improve performance
Data Augmentation
Artificially increasing training data through modified copies
Kernel Trick
Transforming data to higher dimensions for linear separability
Bayesian Optimization
Optimizing expensive functions using a probabilistic model
ARIMA
Statistical model for time series analysis and forecasting
AdaBoost
Combining weak classifiers with adaptive sample weighting