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。
人工智能 计算语言学 释文 cross entropy 交叉熵
- spheroidal nuclear model
- spheroidal oscillation
- spheroidal section
- spheroidal wave function
- spheroidize
- spheroidizing
- spheroidizing annealing
- spheroid of revolution
- spheroidosis
- spheromak
- spherometer
- spherometry
- spheroplast
- sphero-quartic
- spheroscope
- spherosome
- spherospermium
- sphero-symmetrical curve
- spherule
- spherule cell
- spherulite
- spherulite crystal
- spherulitic
- spherulocyte
- spherulous cell