“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	Foreign Affairs Foreign Affairs in Their Entirety foreign agent foreign ancient building technology foreign arbitral award foreign atom foreign banks in modern China foreign bibliography science foreign bodies in external acoustic meatus foreign bodies in larynx，trachea and bronchi foreign bodies in the esophagus foreign bodies of larynx foreign body embolism foreign body granuloma foreign body in nasal cavity and sinus foreign body in trachea and bronchia foreign capital foreign correspondent foreign criminal law foreign currency obligation judgment foreign demand Foreign Diaspora foreign direct investment foreign economic and trade system reform foreign enclave

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