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特征根估计
释义
特征根估计
Encyclopedia
理学
偏相关分析
释
eigenvalue estimation
特征根估计
在主成分分析中,将一系列可能相关的变量通过正交变化转化成一系列线性无关的变量(称为“主成分”),涉及矩阵特征分解,得到特征根的过程,可用于计算累积贡献率来确定选取多少个重要的主成分。
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trace minerals in coal
Trace Model of word recognition
trace norm
trace of a commutator
trace of a form
trace of a function
trace of a line
trace of a linear transformation
trace of a mapping
trace of a matrix
trace of an algebraic element
trace of an algebra of sets
trace of an ideal
trace of an operator
trace of a square matrix
trace of a tensor
trace of endomorphism
trace of impurities
trace [of matrix]
trace of matrix
trace of road traffic accident
trace of tensor
trace of von Neumann algebra
trace on a C*-algebra
trace on a group
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