“sketching”的概念、定义、翻译、参考文献-科学参考

单词	sketching
释义	sketching Encyclopedia 理学流算法释 sketching略图构造略图构造（sketching）指的是利用略图设计流式算法（见流算法）的技巧。在设计流算法时，常常需要通过随机映射将数据流中的高维数据投影到在一个小的存储空间内作为概要，并基于该概要近似地回答有关整个数据流的特定查询。如果这个小空间存储的概要具有可合并性，则称其为一个略图。换言之，存在一个空间效率很高的算法将任意两个数据流的略图合并成一个关于整个数据流的略图。
随便看	An Inscription for the Tomb of Five Men an intercontinental strategic missile brigade of the rocket army an international framework for evaluating sustainable land management An International Study of the Marine Biogeochemical Cycles of Trace Elements and Isotopes An Interrogator’s Notes An Interview for My Parents: Are You Happy Indeed? An Introduction Human Factors Engineering An Introduction of Critics of Hegel's Philosophy of Right An Introduction of Modern Public Management Ethics An Introduction of Modern Publishing Science An Introduction of Publishing Science An Introduction to Chinese and Foreign Dance Thoughts An Introduction to Chinese Museology An Introduction to Chinese Opera Culture An Introduction to Chinese Operas An Introduction to Chinese Verse An Introduction to Functional Grammar An Introduction to Ming and Qing Chuanqi Drama An Introduction to Museology An Introduction to Opera Types in East China An Introduction to Quyi An Introduction to Seal-carving An Introduction to Sichuan Opera Arts An Introduction to Social Psychology An Introduction to Story-teller's Scripts

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