“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 [`kwes·chǝn `an·sǝ·riŋ ´sis·tǝm] ^{COMPUTER SCIENCE} An information retrieval system in which a direct answer is expected in response to a submitted query, rather than a set of references that may contain the answers.
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