“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	weight of an automorphic form weight of an integer weight of an invariant weight of a polynomial weight of a quadrature formula weight of a rational representation weight of a relation weight of a relative tensor weight of a representation weight of a semi-invariant weight of a space weight of a tensor weight of a tensor density weight of a theta-function weight of a topological space weight of a tree weight of a vertex weight of dried cocoon shell weight on bit weight optimization weight ratio of raw and cooked food weight reciprocal propagation law weight reduction method weight retention rate weights

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