The coefficient of intrinsic dependence (feature selection using el CID). - Tailen Hsing; Li-Yu Liu; Marcel Brun; Edward R. Dougherty (Pattern Recognit., 2005)

Image Similarity Comparison Using Dual-Tree Wavelet Transform. - Mong-Shu Lee; Li-Yu Liu; Fu-Sen Lin (PSIVT, 2006)

Similarity Analysis of Time Series Gene Expression using Dual-Tree Wavelet Transform. - Mong-Shu Lee; Li-Yu Liu; Mu-Yen Chen (ICASSP (1), 2007)

Similarity Matches of Gene Expression Data Based on Wavelet Transform. - Mong-Shu Lee; Mu-Yen Chen; Li-Yu Liu (SCIA, 2009)