From: Logarithmic gap costs decrease alignment accuracy
Relative Identities
Log-Affine
Affine
Logarithmic
Minimum
0.710
0.501
0.193
1st Quartile
0.993
0.971
0.549
Mean
0.992
0.973
0.717
Median
1.0
0.745
3rd Quartile
0.892
Maximum