I am confused about the $E_{x\sim P_{data}(x)}$, what does $E$ means here. I cannot find an appropriate answer on the internet, and hence I am trying data science stack exchange. Please help.
$\begingroup$
$\endgroup$
$\begingroup$
$\endgroup$
$\mathbb{E}$ means expected value.
The subscript is there to clarify which random variable is the expected value taken.
answered Jul 19 '19 at 5:01
