Nonlinear RLS algorithm using variable forgetting factor in mixture noise. - Shu Hung Leung; Chi Fuk So (ICASSP, 2001)

Gradient based variable forgetting factor nonlinear RLS algorithm using correlation function with nonzero lags. - Shu Hung Leung; Chi Fuk So (ICASSP, 2002)

Performance analysis of nonlinear RLS in mixture noise. - Shu Hung Leung; Y. Xiong; J. F. Weng; Chi Fuk So; Wing Hong Lau (ISCAS (5), 2002)

RLS lattice algorithm using gradient based variable forgetting factor. - Chi Fuk So; Sin Chun Ng; Shu-Hung Leung (IJCNN, 2003)

Gradient based variable forgetting factor RLS algorithm. - Chi Fuk So; Sin Chun Ng; Shu Hung Leung (Signal Process., 2003)

TLS linear prediction with optimum root selection for resolving closely space sinusoids. - Chi Fuk So; Sin Chun Ng; Shu-Hung Leung (IJCNN, 2004)

Gradient-based variable forgetting factor RLS algorithm in time-varying environments. - Shu Hung Leung; Chi Fuk So (IEEE Trans. Signal Process., 2005)

Enhancing Educational Inclusivity through Interactive AI for Sign Language Interpretation. - Chi Fuk So; Wai Kin Lo (COMPSAC, 2025)