- Chia-Hsuan Shen, Fred K. Choy, Yuerong Chen, and Shengyong Wang, “A modular approach to computer-aided ascultation: Analysis and parametric characterization of murmur acoustic qualities,” Submitted to Computers in Biology and Medicine. (Accepted January 2013), DOI: 10.1016/j.compbiomed.2013.01.008.
- Yuerong Chen, Shenyong Wang, Chia-Hsuan Shen, and Fred K. Choy, “Intelligent Identification of Childhood Musical Murmurs,” Journal of Healthcare Engineering, Vol. 3 (1), 2012, Pp. 125-140, DOI: 10.1260/2040-22126.96.36.199.
- Yuerong Chen, Shenyong Wang, Chia-Hsuan Shen, and Fred K. Choy, “Matrix decomposition based feature extraction for murmur classification,” Medical Engineering & Physics, Vol. 34(6) 2012, Pp. 756 – 761, DOI: 10.1016/j.medengphy.2011.09.020.
- Chia-Hsuan Shen, Jie Wen, Piripat Arunyanart, and Fred K. Choy, “Vibration signature Analysis and Parameter Extractions on Dmages in Gears and Rolling element Bearings,” International Scholarly Research Network ISRN Mechanical Engineering, Vol. 2011, DOI: 10.5402/2011/402928.