Funding for this research was provided by:
National Natural Science Foundation of China (62276161, U21A20513, 62076154, 61906113)
Key R & D Program of Shanxi Province (202202020101003)
Key R& D Program of Shanxi Province (202302010101007)
Article History
Accepted: 20 May 2024
First Online: 30 May 2024
Declarations
:
: The benchmark ordinal regression datasets are open source. The <i>Adience</i> age estimation dataset will be made available upon reasonable request.
: The authors have no relevant financial or nonfinancial interests to disclose.