字 Chinese Character Wiki Wiki
Log in
  • Home
  • Search
  • Lists
  • Recent Changes
  • My Edits
  • Character Builder
Preferences
Theme
Characters
Phonetic
  • Dong Chinese
Read Edit View history
交叉熵
jiāo​chā​shāng

cross entropy

Origin Definitions Defs Strokes Stroke Words Sentences Sents

Senses

交叉熵 jiāo​chā​shāng cross entropy

cross entropy (information theory)

在机器学习中,交叉熵常被用作损失函数。

References

No references for this word.

CC BY-SA 4.0 Data licensed under CC BY-SA 4.0