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

单词	multimedia retrieval
释义	multimedia retrieval Encyclopedia 理学多媒体检索释 multimedia retrieval多媒体检索通过对图像、视频、音频等多媒体数据的分析。提取其特征和属性信息而进行的检索，既包括基于标注关键词的文本检索，也包括基于内容的多媒体检索。其中，基于内容的多媒体检索是一种相似性检索，检索过程是一个逐步求精的迭代过程。
随便看	matrix power matrix power series matrix printer matrix product matrix rank matrix realization matrix reference material matrix representation matrix representation of ket and bra matrix representation of operator matrix ring matrix root matrix sampling matrix sampling design matrix semigroup matrix series matrix signature matrix solution matrix spectrum matrix splitting matrix splitting preconditioner matrix splitting preconditioning matrix splitting preconditioning (preconditioner) matrix square root matrix structural analysis

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