理学 学习理论 释 no free lunch theorem 没有免费午餐定理 简称NFL定理，指在没有任何先验情况下，即任何情况都可能存在的情形下，无论两种学习算法有多大的差异，它们的期望性能是相同的[1-2]。
人工智能 机器学习 释文 no free lunch theorem 没有免费午餐定理
- hyperfinite factor
- hyperfinitely generated algebra
- hyperfinite set
- hyperfinite von Neumann algebra
- hyperfocal distance
- hyperforest
- hyperformer reactor
- hyperfuchsian function
- hyperfuchsian group
- hyperfunction
- hyperfunctor
- hypergalaxy
- hypergame
- hypergeneralized function
- hypergeometric
- hypergeometrical
- hypergeometric differential equation
- hypergeometric distribution
- hypergeometric equation
- hypergeometric function
- hypergeometric function of conflaent type
- hypergeometric function of matric argament
- hypergeometric-Gaussian mode
- hypergeometric identity
- hypergeometric integral