Candidate generation overview by Google (source code)

= Candidate generation overview by Google
{c}
{tag=Work by Google}

Official developer documentation: https://developers.google.com/machine-learning/recommendation/overview/candidate-generation

Locators: opening definition, Embedding space, Similarity measures. Updated 25 August 2025 on the verified page. Describes retrieval candidates and dot-product, cosine and Euclidean comparison measures.