Matching networks

Matching networks are yet another simple and efficient one-shot learning algorithm published by Google's DeepMind team. It can even produce labels for the unobserved class in the dataset.

Let's say we have a support set, S, containing K examples as . When given a query point (a new unseen example), , the matching network predicts the class of by comparing it with the support set.

We can define this as , where is the parameterized ...

Get Hands-On Meta Learning with Python now with the O’Reilly learning platform.

O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.