“weighted retrieval”的概念、定义、翻译、参考文献-科学参考

单词	weighted retrieval
释义	weighted retrieval Encyclopedia 管理学加权检索释 weighted retrieval加权检索为用户提问的每一个检索词赋予权重，表示该词在检索提问中的重要程度的一种检索技术。管理学加权检索释 weighted retrieval加权检索在检索过程中，依据检索需求对参与组配的各个检索词给予不同数值，并设定检索命中界限值的检索。
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