Applied Mathematics
基于拟牛顿投影谱Wei–Yao–Liu方法
Quasi–Newton–based projected spectral Wei–Yao–Liu methodA numerical optimization algorithm combining Quasi–Newton methods with spectral projection techniques to solve constrained optimization problems. / 一种结合拟牛顿法与谱投影技术的数值优化算法，用于求解约束优化问题。
- Knowledge type
- 工艺技术
- First proposed or discovered
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- Turkey Farm member
- Creator
- 农场主
- Last updated
- 2026-10-26 17:01:05
Sub-knowledge points
Projected Wei–Yao–Liu methodSpectral Wei–Yao–Liu methodQuasi–Newton Wei–Yao–Liu method
Higher-order knowledge points
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Main parameters and performance indicators
Wei–Yao–Liu method: The core iterative frameworkQuasi–Newton update: Approximation of the Hessian matrixSpectral projection: Constraint handling mechanismSparse recovery: Primary application domainNonnegative matrix factorization: Secondary application domain
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Related literature
ranked by community starsQuasi–Newton–based projected spectral Wei–Yao–Liu method with applications to sparse recovery and nonnegative matrix factorizationOpen source
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1 recordsRecord title: Quasi–Newton–based projected spectral Wei–Yao–Liu method.
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