“question answering system”的概念、定义、翻译、参考文献-科学参考

单词	question answering system
释义	question answering system Encyclopedia 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。 Computer 人工智能知识工程释文 question answering system问答系统
随便看	relatively unstable relative magnetic permeability relative manifold relative maximum relative maximum error relative measurement relative method relative metric relative minimal curve relative minimum relative modular anomaly relative molecular mass relative molecular weight relative motion relative movement relative navigation relative nearness relative neighborhood relative norm relative normal relative normal curvature of conjugate tooth-surfaces relative nullity relative number relative number of spots relative number of sunspots

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。