Compact speech features based on wavelet transform and PCA with application to speaker identification. - Ching-Tang Hsieh; Eugene Lai; Wan-Chen Chen; You-Chuang Wang (ISCSLP, 2002)

Robust Speaker Identification System Based on Wavelet Transform and Gaussian Mixture Model. - Wan-Chen Chen; Ching-Tang Hsieh; Eugene Lai (IJCNLP, 2004)

Robust Speaker Identification System Based on Multilayer Eigen-Codebook Vector Quantization. - Ching-Tang Hsieh; Eugene Lai; Wan-Chen Chen (IEICE Trans. Inf. Syst., 2004)

Multiband Approach to Robust Text-independent Speaker Identification. - Wan-Chen Chen; Ching-Tang Hsieh; Eugene Lai (Int. J. Comput. Linguistics Chin. Lang. Process., 2004)

Estimation of intra-cluster correlation coefficient via the failure of Bartlett's second identity. - Tsung-Shan Tsou; Wan-Chen Chen (Comput. Stat., 2013)

Mergers and Acquisitions Strategies for Industry Leaders, Challengers, and Niche Players: Interaction Effects of Technology Positioning and Industrial Environment. - Bou-Wen Lin; Wan-Chen Chen; Po-Young Chu (IEEE Trans. Engineering Management, 2015)