Fast detection of venous air embolism in Doppler heart sound using the wavelet transform. - Brent C. B. Chan; Francis H. Y. Chan; Francis K. Lam; Ping-Wing Lui; Paul W. F. Poon (IEEE Trans. Biomed. Eng., 1997)

Rat Grooming Detection Using Random Forest Classifier. - Chien-Cheng Lee; Wei-Wei Gao; Ping-Wing Lui; Chih-Yang Lin (ICCE-TW, 2019)

Rat Grooming Behavior Detection with Two-stream Convolutional Networks. - Chien-Cheng Lee; Wei-Wei Gao; Ping-Wing Lui (IPTA, 2019)