cd/entity/private nearest neighbor search· home› entities› private nearest neighbor search

grep -l @private nearest neighbor search /news/*.json | wc -l → 1

private nearest neighbor search

mentions 1 type Person feed RSS

// recent coverage 1 mentions

13:26

2026-09-24

machinelearning.apple.com

artificial-intelligence

Combining Machine Learning and Homomorphic Encryption

Apple detailed its production use of homomorphic encryption (HE) combined with private information retrieval (PIR) and private nearest neighbor search (PNNS) to power Enhanced Visual Search in Photos,…

// co-occurs with top 7 entities

Apple 1 swift-homomorphic-encryption 1 Enhanced Visual Search 1 Photos 1 Brakerski-Fan-Vercauteren 1 BFV 1 private information retrieval 1

// topics top 5 topics

artificial intelligence 1 machine learning 1 ai safety 1 ai infrastructure 1 developer tools 1