# 當 Elasticsearch 搜尋引擎遇上 AI - 吳楨文(喬叔) {%hackmd @HWDC/BJOE4qInR %} >#### 》[議程介紹](https://hwdc.ithome.com.tw/2024/lab-page/3253) >#### 》[填寫議程滿意度問卷|回饋建言給辛苦的講者](https://forms.gle/aooY2jCV45Xon9JX6) :::success ## 本次工作坊參考資訊 - [工作坊 HackMD 連結](https://hackmd.io/@estraining/hwdc2024) - [工作坊投影片](https://hwdc2024-ifdppud.gamma.site/) - [喬叔 FB 粉絲頁連結](https://www.facebook.com/Joe.ElasticStack) - [喬叔教育訓練網站](https://training.onedoggo.com) ::: > :::warning > 事前準備,建議先完成 HackMD 裡的: > 1. 準備 Elasticsearch 的環境 > 2. 準備 Google Colab 的環境 Search觀念 1. Query: relevance (關聯性) 2. Filter: boolean (精準符合條件) 3. Highlighting: 知道為什麼被篩出來 > Inverted index就是一個稀疏的向量空間 > 先過filter才做query做scoring (filter可以cache,貴的後面做)
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