shannon entropy已经是类比起来很接近的了。问ai,当初为啥叫entropy:
"You should call it entropy, for two reasons. In the first place your uncertainty function has been used in statistical mechanics under that name, so it already has a name. In the second place, and more important, no one knows what entropy really is, so in a debate you will always have the advantage."
原因二,把我笑死啦