Encyclopedia · 176 concepts

Core ML Concepts · intermediate · concept 27 of 176

Support Vector Machines (SVM)

A classifier that finds the boundary with the widest possible margin between classes, and uses the kernel trick to draw curved boundaries by implicitly working in a higher-dimensional space. Pre-deep-learning state of the art, and still strong on small, clean datasets.

Key terms

MarginSupport vectorsKernel trickHyperplaneSoft margin

Where you meet it in the real world

Text classification with few examples, bioinformatics, image classification before CNNs took over

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