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回溯搜索
回溯搜索也称为回溯算法,是一种经典算法,常见于各类算法教科书。一般用于求解离散问题,也即变量取值是离散值的问题,尤其适用于求解约束满足和约束优化问题。回溯算法以树形结构系统地对包含所有解的解空间进行搜索,每个叶子代表一个候选解,也即具备完整解的形式但不一定是解,每个解都对应于树形解空间的某个叶子。回溯算法系统地搜索树形解空间,目标是找出对应问题的解(或最优解)的叶子。
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retrospective search
回溯搜索
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singular perspectivity
singular perturbation
singular perturbation method
singular perturbation problem
singular perturbation system
singular perturbed system
singular plane
singular plane of support
singular point
singular point at infinity
singular point of a curve
singular point of a difference equation
singular point of a differential equation
singular point of a quadric
singular point of a surface
singular point of higher order
singular point of order k
singular probability distribution
singular process
singular projective transformation
singular proposition
singular q-cochain
singular quadratic form
singular quadric
singular quadric hypersurface
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