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

单词	information retrieval model
释义	information retrieval model Encyclopedia 管理学信息检索模型释 information retrieval model信息检索模型运用数学的语言和工具，对信息检索系统中的信息及处理过程加以概括和抽象，表述为某种数学公式，再经过演绎、推断、解释和实际检验后形成的一种数学模型。
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