理学 自动问答技术 释 knowledge extraction 知识抽取 把蕴含于信息源中的知识经过识别、理解、筛选、归纳等过程抽取出来，存储形成知识元库。
人工智能 知识工程 释文 knowledge extraction 知识提取
- Hubble’s law
- hub city
- hub collecting and distributing system
- hub combined industrial zone
- hub economy
- Hubei
- Hubei Academy of Fine Arts Ceramic Art major
- Hubei Academy of Scientific and Technical Information
- Hubei Cedar King
- Hubei Changjiang Publishing & Media Group Co.,Ltd.
- Hubei colourful lanterns song and dance, a percussion ensemble of gong and drum
- Hubei Dagu storytelling
- Hubei Daily Media Group
- Hubei Drama Theatre
- Hubei Duheyuan Guojiaji Ziran Baohuqu
- Hubei Experimental Flower-Drum Opera Theatre
- Hubei Film Studio
- Hubei flower-drum opera
- Hubei General Administration of Maps
- Hubei Geological Museum
- Hubei Government-Run Publishing House
- Hubei Honghu Guojiaji Ziran Baohuqu
- Hubei Houhe Guojiaji Ziran Baohuqu
- Hubei Huangmei Opera Theatre
- Hubei Jiugong Shan National Nature Reserve