Correlation alignment is a domain adaptation technique that aims to reduce the discrepancy between the feature distributions of the source and target domains. This method adjusts the correlations of features in the source domain to align with those in the target domain, helping to improve the model's generalization ability when it encounters new data from a different distribution. By ensuring that the learned features maintain similar correlations across both domains, correlation alignment enhances performance in real-world applications where data may vary significantly.
congrats on reading the definition of correlation alignment. now let's actually learn it.