Dinh Hung Nguyen, Guangho Shen, Hyun-Yeol Chung, “Improved Parallel Model Combination using Noise Estimation Algorithms”, Acoustical Society of Korea National Conference, Jeju Island, Republic of Korea, December 2008
Dinh Cuong Nguyen, Guanghu Shen, Ho-Youl Jung, Hyun -Yeol Chung: “Weighted Mahalanobis Distance improve speech recognition performance”, The conference of the acoustical society of Korea, 11/2007
Dinh Cuong Nguyen, Guanghu Shen, Ho-Youl Jung, Hyun-Yeol Chung: “Subband Calibrate Limabeam algoritm for Speech Recognition System Using Microphone Array”, The conference of the acoustical society of Korea, 2007
Dinh Cuong Nguyen, Jae-Won Cho, Ju Hyun Park, Ho-Youl Jung, Hyun-Yeol Chung: “Quality measurement for transmitted audio data using distribution of sub-band signals”. IEEE International Conference on Research, Innovation and Vision for the Future - RIVF , pp. 167-171, 2008
Dinh Cuong Nguyen, Guanghu Shen, Ho-Youl Jung, Hyun-Yeol Chung: “Performance improvement of speech recognition system using microphone array,” IEEE International Conference on Research, Innovation and Vision for the Future - RIVF , pp. 91-95, 2008
Dinh Cuong Nguyen, Guanghu Shen, Ho-Youl Jung, Hyun-Yeol Chung: “Recognition performance improvement of unsupervised-Limabeam algorithm using post-filtering technique,” The conference of the acoustical society of Korea, 11/2009.
Dinh Cuong Nguyen, Guanghu Shen, Ho-Youl Jung, Hyun-Yeol Chung:”Improved recognition performance by combination of delay and sum algorithm model adaptive in microphone array system,” The conference of the acoustical society of Korea, 2009.
Dinh Cuong Nguyen, Guanghu Shen, Ho-Youl Jung, Hyun-Yeol Chung “Performance improvement of Microphone Array Speech Recognition using Feature Weighted Mahalanobis Distance,” The Journal of The acoustical Society of Korea Vol.29, No.1E 2010.3 pp.0~0
Dinh Cuong Nguyen, The Hien Pham, Hyun Yeol Chung, "Improve recognition performance of Limabeam algorithm using MLLR Adaptaton for environment," The conference of Computer Science of Dalat University, 12/2012