理学 自动问答技术 释 answer extraction 答案抽取 根据用户查询，问答系统利用信息检索和自然语言处理技术从知识源中获得答案的过程。
人工智能 知识工程 释文 answer extraction 答案抽取
- soft X-ray source
- soft X ray spectroscopy
- soft X-ray spectroscopy
- soft X-ray transient
- soft X-ray tube
- soft yellow green
- soft yoke mooring system
- soft γ-ray burst repeater
- soft γ-ray repeater
- soft γ-ray source
- soft γ-ray transient
- SOG
- Soga Monogatari
- Soga Shōhaku
- sogasoid
- Sogdian Buddhism
- Sogdian language
- Sogdian script
- soggy pulse
- Sogi
- Sognefjorden
- SO-group
- Sog Xian
- Sohag
- Sohar