A fast-search algorithm for the predictive split VQ of LPC parameters. - Sangwon Kang; Changyong Son; Hosang Sung (IEEE Commun. Lett., 2001)

Low-complexity predictive trellis coded quantization of wideband speech LSF parameters. - Yongwon Shin; Sangwon Kang; Thomas R. Fischer; Changyong Son; Yongbeom Lee (ICASSP (1), 2004)

A Fast Encoding Technique for Vector Quantization of LSF Parameters. - Sangwon Kang; Yongwon Shin; Changyong Son; Thomas R. Fischer (IEICE Trans. Commun., 2005)

An efficient LSF quantization using dynamic bit allocation. - Hosang Sung; Changyong Son; Kangeun Lee; Eunmi Oh (ICASSP, 2009)

Virtual reproduction of spherical multichannel sound over 5.1 speaker system. - Kangeun Lee; Changyong Son; Do Hyung Kim 002; Shihwa Lee (ICCE, 2012)

Joint Training of Low-Precision Neural Network with Quantization Interval Parameters. - Sangil Jung; Changyong Son; Seohyung Lee; JinWoo Son; Youngjun Kwak; Jae-Joon Han; Changkyu Choi (CoRR, 2018)

Learning to Quantize Deep Networks by Optimizing Quantization Intervals With Task Loss. - Sangil Jung; Changyong Son; Seohyung Lee; JinWoo Son; Jae-Joon Han; Youngjun Kwak; Sung Ju Hwang; Changkyu Choi (CVPR, 2019)

RaScaNet: Learning Tiny Models by Raster-Scanning Images. - Jaehyoung Yoo; Dongwook Lee; Changyong Son; Sangil Jung; ByungIn Yoo; Changkyu Choi; Jae-Joon Han; Bohyung Han (CVPR, 2021)

Optimal channel selection with discrete QCQP. - Yeonwoo Jeong; Deokjae Lee; Gaon An; Changyong Son; Hyun Oh Song (AISTATS, 2022)