https://www.apple.com/privacy/docs/Differential_Privacy_Overview.pdf https://www.apple.com/privacy/docs/Differential_Privacy_Over... Apple uses local different

https://www.apple.com/privacy/docs/Differential_Privacy_Overview.pdf https://www.apple.com/privacy/docs/Differential_Privacy_Over... Apple uses local differential privacy to help protect the privacy of user activity in a given time period, while still gaining insight that improves the intelligence and usability of such features as: • QuickType suggestions • Emoji suggestions • Lookup Hints • Safari Energy Draining Domains • Safari Autoplay Intent Detection (macOS High Sierra) • Safari Crashing Domains (iOS 11) • Health Type Usage (iOS 10.2) Found via Google...