Vector Search on E7Codinghttps://www.e7coding.com/en/tags/vector-search/Recent content in Vector Search on E7CodingHugoenJoyJoyTue, 16 Jun 2026 14:00:00 +0800Understanding Recall and Recall Strategies: A Core Layer in Search, Recommendation, and RAGhttps://www.e7coding.com/en/posts/ai-recall-and-recall-strategy/Tue, 16 Jun 2026 14:00:00 +0800Joyhttps://www.e7coding.com/en/posts/ai-recall-and-recall-strategy/<blockquote> <p>In AI systems, <strong>recall</strong> and <strong>recall strategies</strong> appear in almost every scenario where you need to find things from data: search, recommendation, RAG, Q&amp;A, risk detection, object detection, information extraction, and more. They answer one shared question: <strong>can the system find as many of the relevant things as possible?</strong></p>