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单词
dictionary learning
释义
dictionary learning
Encyclopedia
理学
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释
dictionary learning
字典学习
从给定的数据集中学习得到一组基本元素的集合,使得给定的数据样本可以表示成基本元素的线性组合。这里的基本元素称为原子(atom),基本元素的集合称为字典(dictionary)。原子的特征维度跟给定数据样本的特征维度相等。
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tracketching
track etch survey accumulative Radon meter
track following servo system
track format
track gage
track geometry
track gradient
track group
track-in-cleavage
tracking
Tracking and Data Relay Satellite
tracking and data relay satellite system
tracking and data-relay satellite system
tracking and data relay satellite system, TDRSS
tracking and data relay satellite system,TDRSS
tracking and driving mechanism
tracking and firing control
tracking and identification
tracking and observation
tracking axis
tracking camera
tracking condition prediction
tracking control
tracking counter
tracking encoded theodolite
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
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更新时间:2026/1/29 2:04:09