管理学 情报处理技术 释 information filtering 信息过滤 对动态的信息流进行筛选，保留符合用户需求的信息，剔除不符合用户需求的信息。
人工智能 计算语言学 释文 information filtering 信息过滤
- Qian Chenqun
- Qian Chongshu
- Qian Chu
- Qiandao Hu
- Qiandao Lake National Forest Park
- Qian Daosun
- Qian Daxin
- Qiandeng Zhen
- Qian Dian
- qianding
- Qiandongnan Miaozu Dongzu Zizhizhou
- Qian Du
- Qian Duansheng
- Qian Du corruption case
- Qian Facheng
- Qian Fangbiao
- Qian Feng
- Qian Fenggen
- Qianfeng Qu
- Qianfo An
- Qianfo Mountain Scenic and Historic Area
- Qianfo Shan
- Qianfoya Caves and Mingzhengjun Stele
- Qianfoya Cliffside Sculpture in Jiajiang
- Qianfoyan Cliffside Sculpture in Jiajiang