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
- Oreol
- oreometry
- ore particle size
- ore particle size analysis
- ore particle size characteristic curve
- ore particle size characteristics
- ore particle size distribution equation
- ore pass
- ore pillar for mining
- ore recovery ratio of mining
- ore recrushing
- ore reduction ratio/ ore crushing ratio
- ore resources law
- Ore ring
- ore samples
- Ore set
- Oresme
- Oresme crater
- ore sorting
- Orest Adamovich Kiprensky
- Oresteia
- ore storage facilities of concentrators
- Oresund Bridge
- Oresund Freeway
- ore terminal