Model sharpness

kahst · Nov 20, 2019 · 0d9df34 · 0d9df34
1 parent 41c55d0
commit 0d9df34
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/model/model.py b/model/model.py
@@ -47,7 +47,7 @@ def loadParams(net, params):
 
  return net
 
-def logmeanexp(x, axis=None, keepdims=False, sharpness=2):
+def logmeanexp(x, axis=None, keepdims=False, sharpness=5):
  # in between maximum (high sharpness) and mean (low sharpness)
  # https://arxiv.org/abs/1411.6228, Eq. 6
  # return T.log(T.mean(T.exp(sharpness * x), axis, keepdims=keepdims)) / sharpness