Noise-robust speech feature processing with empirical mode decomposition. - Kuo-Hau Wu; Chia-Ping Chen; Bing-Feng Yeh (EURASIP J. Audio Speech Music. Process., 2011)

Yet another Gaussian mixture model-based feature compensation method for robust noisy-digit recognition. - Chia-Ping Chen; Bing-Feng Yeh (ICASSP, 2013)