EFaR 2023: Efficient Face Recognition Competition. - Jan Niklas Kolf; Fadi Boutros; Jurek Elliesen; Markus Theuerkauf; Naser Damer; Mohamad Alansari; Oussama Abdul Hay; Sara Alansari; Sajid Javed; Naoufel Werghi; Klemen Grm; Vitomir Struc; et al. (IJCB, 2023)