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sketching
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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。
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stability of motion
stability of non-smooth systems
stability of open optical resonator
stability of parallel shear flows
stability of pharmaceutical preparations
stability of plates and shells
stability of reference material
stability of reservoir bank
stability of rigid body rotation
stability of rock friction
stability of solar cell
stability of stochastic systems
stability of suspensions
stability of swirling flow
stability of switched systems
stability of systems with time delay
stability of tailing dams
stability of the plane mixing layer
stability of the stance
stability of thin plate
stability of time-delay systems
stability of vortex rings
stability probability
stability region
stability subgroup
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