管理学 情报处理技术 释 data cleaning 数据清洗 发现并纠正数据文件中影响数据质量以及分析结果准确度的数据。 管理学 数据清洗 释 data cleaning 数据清洗 为了控制“脏数据”对数据仓库分析结果的影响程度，采取的各种将其处理的有效措施。 理学 信息集成 释 data cleaning 数据清洗 检测和修正数据集合中异常项以及对数据进行平滑处理等操作的数据项预处理过程。
数据库 数据库新技术 释文 data cleaning 数据清洗
- Zai Jian
- Zai Qu
- Zaire
- Zaire dance
- Zai Shan
- Zai Shi Hong Mei Ji
- Zaitsev rule
- Zaiwa language
- Zaiwa writing system
- zaizao powder
- Zaju and Chuanqi Plays Based on Strange Tales from Makedo Studio
- Zaju and Chuanqi Plays of You Dong
- Zaju brick carvings of the Song Dynasty preserved in the Museum of Wen County
- Zaju brick carvings on the Song Dynasty tomb in Qiandongnanwang Village, Wen County
- Zaju Dramas by Jiuzhai
- Zaju Dramas by Yuan Zuguang
- Zaju in modern China
- Zaju in Yuan and Ming Dynasties for being the Only Copy Extant
- Zaju of Jin and Yuan Dynasties
- Zaju of Ming and Qing Dynasties
- Zaju of the Great Ming Dynasty
- Zaju of Yuan Dynasty
- zaju opera
- Zaju opera brick carvings of the Song Dynasty tomb in Baisha Town
- Zaju Opera brick carvings on the Song Dynasty tomb in the Guanlin Temple of Luoyang City