Rank consistent ordinal regression for neural networks with application to age estimation

Benchmark Model Rank Results
age-estimation-on-afadCORAL#1MAE: 3.48
age-estimation-on-cacdCORAL#13MAE: 5.35
age-estimation-on-morph-album2CORAL#7MAE: 2.59
age-estimation-on-utkfaceCORAL#14MAE: 5.39