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
- microchannel plate optics
- microchannel surface modification
- micro chemical analysis of crude drug
- microchemistry
- Micro-Chengdu
- micro-chilling
- microchip
- microchip electrophoresis
- micro chromatograph
- micro-chromatograph
- microchromosome
- micro-chronometer
- microchronometer
- microcinematography
- microcircuit
- microcircuitry
- microcirculation
- micro classroom
- microclastic
- microclimate
- microclimate in crop and tree intercropping
- microclimate in farmland shelterbelts
- microclimate in greenhouse
- microclimate in protective field
- microclimate in storeroom