Automatic opacity detection in retro-illumination images for cortical cataract diagnosis. - Huiqi Li; Liling Ko; Joo-Hwee Lim; Jiang Liu 001; Damon Wing Kee Wong; Tien Yin Wong; Ying Sun 001 (ICME, 2008)

Towards Finding a Lattice that Characterizes the > ω2 -Fickle Recursively Enumerable Turing Degrees. - Liling Ko (Bull. Symb. Log., 2021)

Nonlowness is independent from fickleness. - Liling Ko (Comput., 2021)

Towards characterizing the >ω2-fickle recursively enumerable Turing degrees. - Liling Ko (Ann. Pure Appl. Log., 2024)