工学 交叉熵 释 cross entropy 交叉熵 识别集合中样本所需平均编码长度的度量。
cross entropy 互熵†
人工智能 计算语言学 释文 cross entropy 交叉熵
- butane
- butane, alpha, delta oxide
- butane, alpha, delta-oxide
- butane butenealkylation
- butanedioic acid
- butanediol
- butanediol fermentation microorganisms
- butanedione
- butane isomerization
- butanoic acid
- butanol
- butanol fermentation microorganism
- butanone
- butaone
- Butcher Hu Shan
- Butcher-Oemler effect
- butene
- butene dicarboxylic acid
- Buteo
- BUTEX process
- BUTEX流程
- Butha Zhilue
- but he is a thinking reed
- buthotoxin
- Bu Tiange