---
title: "Vector search ≠ just similarity\n\nThis deep dive by Pavan Kumar, our star - shows how relevance feedb..."
source_name: "Qdrant(@qdrant_engine)"
original_url: "https://x.com/qdrant_engine/status/2049048298238173418"
canonical_url: "https://www.traeai.com/articles/fda5346b-1724-472f-8181-bfbec8e823ea"
content_type: "tweet"
language: "英文"
score: 7.5
tags: ["向量搜索","相关性反馈","Qdrant"]
published_at: "2026-04-28T08:49:18+00:00"
created_at: "2026-04-30T08:03:21.209416+00:00"
---

# Vector search ≠ just similarity

This deep dive by Pavan Kumar, our star - shows how relevance feedb...

Canonical URL: https://www.traeai.com/articles/fda5346b-1724-472f-8181-bfbec8e823ea
Original source: https://x.com/qdrant_engine/status/2049048298238173418

## Summary

Pavan Kumar深入探讨了如何通过相关性反馈使向量搜索更智能，包括从用户信号中学习、动态优化结果和提高RAG准确性。

## Key Takeaways

- 向量搜索不仅仅是相似性匹配，还包括相关性反馈。
- 通过用户信号可以动态优化搜索结果。
- 相关性反馈有助于提高RAG（Retrieval-Augmented Generation）的准确性。

## Content

Title: Qdrant on X: "Vector search ≠ just similarity

This deep dive by Pavan Kumar, our star - shows how relevance feedback makes retrieval smarter 👇

→ Learn from user signals
→ Refine results dynamically
→ Improve RAG accuracy

https://t.co/nlZpRfPCCQ https://t.co/0EZsqgPC9v" / X

URL Source: http://x.com/qdrant_engine/status/2049048298238173418

Markdown Content:
# Qdrant on X: "Vector search ≠ just similarity This deep dive by Pavan Kumar, our star - shows how relevance feedback makes retrieval smarter 👇 → Learn from user signals → Refine results dynamically → Improve RAG accuracy https://t.co/nlZpRfPCCQ https://t.co/0EZsqgPC9v" / X

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Vector search ≠ just similarity This deep dive by Pavan Kumar, our star - shows how relevance feedback makes retrieval smarter ![Image 4: 👇](https://abs.twimg.com/emoji/v2/svg/1f447.svg) → Learn from user signals → Refine results dynamically → Improve RAG accuracy [https://medium.com/@manthapavanku mar11/beyond-similarity-search-advanced-relevance-feedback-retrieval-in-qdrant-for-rag-250d2f46ac2e…](https://t.co/nlZpRfPCCQ)

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[8:49 AM · Apr 28, 2026](http://x.com/qdrant_engine/status/2049048298238173418)

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