precision ratio
常見例句
- Assemble model can draw components of retrieval system precisely, it can also be used to account recall ratio, and precision ratio.
集合模型能夠精確地描述檢索系統(tǒng)的構(gòu)成,還可以用來計算檢索的查全率和查準率。 - The ways and methods of improving the recall and precision ratio by use of the information resources on the Internet are described as well.
闡述了通過因特網(wǎng)信息資源解決在新藥立項查新中查全率和查準率問題的途徑。 - Provides a query extension method that based on travel-specific dictionary, and improves the recall ratio and precision ratio.
針對旅游領域的信息查詢,在基于旅游專用雙語詞典的基礎上提供查詢擴展方法,提高檢索的查全率與查準率。
kns50.chkd.cnki.net - "Precision Black Pro" display tech is to thank for the high contrast ratio, and colors really do pop -- even without Samsung's grand display of fireworks.
ENGADGET: Eyes-on with Samsung's new 85-inch S9 UHD TV at CES (video) 返回 precision ratio