{"type": "article", "title": "Shadow Queries for Private Retrieval in Vector Databases", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/shadow-queries-for-private-retrieval-in-vector-databases", "original_source": "https://www.machinebrief.com/news/shadow-queries-for-private-retrieval-in-vector-databases-qxgc", "published": "2026-09-07T04:00:00+00:00", "accessed": "2026-09-07", "id": "shadow-queries-for-private-retrieval-in-vector-databases"}