728x90

https://openaccess.thecvf.com/content_CVPR_2019/papers/Liu_Large-Scale_Long-Tailed_Recognition_in_an_Open_World_CVPR_2019_paper.pdf

 

Imblanced Sampling distribution: Pareto dustribution a=6

 

 

 

many class :  over 100 sample

medium class :20~100 sample

few class : under 100 sample

 

 

Class-aware sampling

 

 

 

728x90

+ Recent posts