獅身人面像和字形

Question

我如何讓獅身人面像識別「汽車」和「汽車」爲類似的詞？

讓我們的形象，我有三個數據庫記錄

Andy likes to drive auto. 
Mary don't like to drive car. 
Bob is going to buy automobile. 

下面是示例查詢，它的結果...

query: car 
result: Mary don't like to drive car. 
------------------------------------- 
query: auto 
result: Andy likes to drive auto. 
------------------------------------- 
query: automobile 
Bob is going to buy automobile. 

..但我想獅身人面像回...

query: car 
result: 
Andy likes to drive auto. 
Mary don't like to drive car. 
Bob is going to buy automobile. 
------------------------------------- 
query: auto 
result: 
Andy likes to drive auto. 
Mary don't like to drive car. 
Bob is going to buy automobile. 
------------------------------------- 
query: automobile 
result: 
Andy likes to drive auto. 
Mary don't like to drive car. 
Bob is going to buy automobile. 

我知道獅身人面像有stowords，但是我應該把什麼東西放進stopwords字典來讓獅身人面像這樣思考？

謝謝。

Answer 1

您所要做的就是在.conf文件中爲sphinx提供一個正確格式的wordforms文本文件。

文檔在這裏找到：http://www.sphinxsearch.com/docs/manual-0.9.9.html#conf-wordforms

auto > car 
automobile > car 
four-wheeled-vehicle-intended-for-public-roads > car 
cars > car 

Answer 2

讓我給你一個詞形等形態，術語「齒輪」和「槓桿」，因爲這些話是在金融平等的條件和應被視爲同義詞爲例（這兩個詞的含義是「財務槓桿」）。

本來你的「wordforms.txt」文件應包含他們列出如下：

gear > gear 
geared > gear 
gearing > gear 
gears > gear 
…… 
leverage > leverage 
leveraged > leverage 
leverages > leverage 
leveraging > leverage 

這意味着，原來這兩個詞沒有連接。爲了解決這個問題，你應該這樣修改「wordforms.txt」的內容：

gear > leverage 
geared > leverage 
gearing > leverage 
gears > leverage 
…… 
leveraged > leverage 
leverages > leverage 
leveraging > leverage 

這個編輯連接他們（及其所有的表單）。編輯「wordforms.txt」文件後，您必須保存它並重新索引索引以應用更改。

現在，當您搜索「齒輪」或「槓桿」時，您的結果將包含單詞及其所有形態形式。