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异方差判别分析
释义
异方差判别分析
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工学
异方差判别分析
释
heteroscedastic discriminant analysis,HDA
异方差判别分析
假设每类样本的类内离散度矩阵具有异方差特性,以样本的可分性为目的获取最具判别能力的特征的方法。
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congruence-free condition
congruence-free semigroup
congruence function
congruence group
congruence in many variables
congruence kernel
congruence kernel of a homomorphism
congruence lattice
congruence method
congruence-modular algebra
congruence modularity
congruence modulo a double modulus
congruence modulo a prime
congruence of angles
congruence of conics
congruence of curves
congruence of figures
congruence of forms
congruence of higher degree
congruence of lines
congruence of matrices
congruence of segments
congruence of tangents
congruence of triangles
congruence on universal algebra
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