encoder p
θ
(
z
1
∣
v
1
)
_θ(z_1|v_1)
θ?(z1?∣v1?),D
S
K
L
_{SKL}
SKL? represents the symmetrized KL divergence.
I
?
ξ
(
z
1
;
z
2
)
\^I_ξ(z_1; z_2)
I?ξ?(z1?;z2?) refers to the sample-based parametric mutual information estimation
没有执行最常见的任务,不建议复现