An algorithm for optimal placement of sensor elements. - Youngjik Lee; S. Unnikrishna Pillai (ICASSP, 1988)

Coherent signal classification using symmetry considerations. - S. Unnikrishna Pillai; Youngjik Lee (IEEE Trans. Acoust. Speech Signal Process., 1989)

Analysis of classification performance for Hopfield network with predefined correlated exemplar patterns. - Youngjik Lee; Myung Won Kim; Hyun Kyung Song; Sin Chang Park (IJCNN, 1990)

An algorithm for near-optimal placement of sensor elements. - David Pearson; S. Unnikrishna Pillai; Youngjik Lee (IEEE Trans. Inf. Theory, 1990)

An analysis of premature saturation in back propagation learning. - Youngjik Lee; Sang-Hoon Oh; Myung Won Kim (Neural Networks, 1993)

Effect of nonlinear transformations on correlation between weighted sums in multilayer perceptrons. - Sang-Hoon Oh; Youngjik Lee (IEEE Trans. Neural Networks, 1994)

Implementation of the POW (phonetically optimized words) algorithm for speech database. - Yeonja Lim; Youngjik Lee (ICASSP, 1995)

Korean-Japanese speech translation system for hotel reservation - Korean front desk side. - Youngjik Lee; Young-Sum Kim; Jung-Chul Lee; Joon-Hyung Ryoo; Jae-Woo Yang (EUROSPEECH, 1995)

Sensitivity analysis of single hidden-layer neural networks with threshold functions. - Sang-Hoon Oh; Youngjik Lee (IEEE Trans. Neural Networks, 1995)

Intonation processing for TTS using stylization and neural network learning method. - Jung-Chul Lee; Youngjik Lee; Sanghun Kim; Minsoo Hahn (ICSLP, 1996)

Phoneme segmentation of continuous speech using multi-layer perceptron. - Youngjoo Suh; Youngjik Lee (ICSLP, 1996)

Toward translating Korean speech into other languages. - Jae-Woo Yang; Youngjik Lee (ICSLP, 1996)

An implementation of a partial parser in the spoken language translator. - Nam-Yong Han; Un-Cheon Choi; Youngjik Lee (ICASSP, 1998)

Synthetic and SNHC audio in MPEG-4. - Eric D. Scheirer; Youngjik Lee; Jae-Woo Yang (Signal Process. Image Commun., 2000)

Pruning of redundant synthesis instances based on weighted vector quantization. - Sanghun Kim; Youngjik Lee; Keikichi Hirose (INTERSPEECH, 2001)

A New Korean Corpus-Based Text-to-Speech System. - Sanghun Kim; Youngjik Lee; Keikichi Hirose (Int. J. Speech Technol., 2002)

Overcoming the Sparseness Problem of Spoken Language Corpora Using Other Large Corpora of Distinct Characteristics. - Sehyeong Cho; Sanghun Kim; Jun Park; Youngjik Lee (CICLing, 2004)

Usability considerations of speech-to-speech translation system. - Youngjik Lee; Jun Park; Seung-Shin Oh (INTERSPEECH, 2004)

Implementation and Optimization Issues of the Triangular Patch-Based Terrain System. - Choong-Gyoo Lim; Seungjo Bae; Kyoung Park; Youngjik Lee (ICEC, 2007)

Multilingual speech-to-speech translation system for mobile consumer devices. - Seung Yun; Youngjik Lee; Sang-Hun Kim (IEEE Trans. Consumer Electron., 2014)