理学 检索任务与目标 释 question answering system 问题回答系统 信息检索的一种变种。它能用准确的自然语言回答用户提出的问题。
人工智能 知识工程 释文 question answering system 问答系统
- nourishing yin for moistening dryness
- nourishing yin for tranquillization
- nourishing yin to clear the lung
- nourishing yin to relieving superficies syndrome
- Nous
- nouveaux plasticiens
- Nouvelle-Aquitaine
- Nouvelle politique indigène
- Nouvel Opera House
- nova
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- Nova Cygni 1992
- Nova Design Ltd.
- nova explosion
- nova frequency
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- nova-like star
- nova-like variable
- nova-like X-ray source
- Novalite
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- nova outburst
- novar