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
- standing-wave memory
- standing wave pattern
- standing wave ratio
- standing-wave ratio
- stand management plan
- standpipe
- stand pipe pressure measurement
- standpoint
- St Andrews Bay
- standstill
- standstill in enacting
- stand structure
- stand-table projection
- stand test
- stand volume
- Stanford-Binet Intelligence Scale
- Stanford-BinetScale in Chinese
- Stanford Diagnostic Reading Test
- Stanford Industrial Park
- Stanford Moore
- Stanford prison experiment
- Stanford Protocol Proposal for Internet Retrieval and Search，STARTS
- Stanford Research Institute(SRI) International
- Stanford University
- Stanford University Libraries（SUL）