Machine Learning
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Contrastive Learning
Quick Definition
Self-supervised learning by contrasting data pairs
Full Definition
A self-supervised approach learning representations by contrasting positive pairs against negative pairs.
Examples
SimCLR, MoCo, self-supervised pre-training
Related Terms
self-supervised-learning
representation-learning
More Machine Learning Terms
Markov Chain
Stochastic model where events depend only on previous state
Confusion Matrix
Table visualizing classifier performance by class predictions
AdaBoost
Combining weak classifiers with adaptive sample weighting
Ridge Regression
Regularized regression using L2 penalty to prevent overfitting
UMAP
Fast dimensionality reduction preserving local and global structure
PCA
Statistical technique reducing dimensionality via principal components