preprocessing — 英語詞典

名詞

1. The act of processing beforehand.

   用法

   • 可數
   • 不可數

   用例

   In pattern recognition we can divide an entire task into three phases: data acquisition, data preprocessing, and decision classification.

   Despite extensive data cleaning and preprocessing, it was not possible to completely eliminate all noise in such a large corpus.

2. The material formed by a preprocess.

   用法

   • 可數
   • 不可數