Wire type assignment for FPGA routing. - Seokjin Lee; Hua Xiang 001; D. F. Wong 001; Richard Y. Sun (FPGA, 2003)

Stable Multiway Circuit Partitioning for ECO. - Yongseok Cheon; Seokjin Lee; Martin D. F. Wong (ICCAD, 2003)

A Min-Cost Flow Based Detailed Router for FPGAs. - Seokjin Lee; Yongseok Cheon; Martin D. F. Wong (ICCAD, 2003)

Explicit gate delay model for timing evaluation. - Muzhou Shao; Martin D. F. Wong; Huijing Cao; Youxin Gao; Li-Pen Yuan; Li-Da Huang; Seokjin Lee (ISPD, 2003)

Timing-driven routing for FPGAs based on Lagrangian relaxation. - Seokjin Lee; Martin D. F. Wong (IEEE Trans. Comput. Aided Des. Integr. Circuits Syst., 2003)

A low-complexity AFF-RLS algorithm using a normalization technique. - Seokjin Lee; Jun-Seok Lim; Koeng-Mo Sung (IEICE Electron. Express, 2009)

Optimizing the sound pressure levels at low frequency limits of electrodynamic loudspeakers. - Jung Uk Noh; Seokjin Lee; Mingu Lee; Koeng-Mo Sung (IEICE Electron. Express, 2009)

A Musical Source Separation System Using a Source-Filter Model and Beta-Divergence Non-Negative Matrix Factorization. - Seokjin Lee; Sang Ha Park; Koeng-Mo Sung (Semantic Audio, 2011)

Geometric Source Separation Method of Audio Signals Based on Beamforming and NMF. - Seokjin Lee; Sang Ha Park; Koeng-Mo Sung (Semantic Audio, 2011)

Polyphonic Music Transcription Using Weighted CQT and Non-Negative Matrix Factorization. - Sang Ha Park; Seokjin Lee; Koeng-Mo Sung (Semantic Audio, 2011)

On-Line Nonnegative Matrix Factorization Method Using Recursive Least Squares for Acoustic Signal Processing Systems. - Seokjin Lee; Sang Ha Park; Koeng-Mo Sung (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2011)

Geometric Source Separation Method Using Nonnegative Matrix Factorization and Interference Suppression. - Seokjin Lee; Sang Ha Park; Koeng-Mo Sung (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2011)

Clustering Algorithm for Unsupervised Monaural Musical Sound Separation Based on Non-negative Matrix Factorization. - Sang Ha Park; Seokjin Lee; Koeng-Mo Sung (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2012)

Polyphonic Music Transcription by Nonnegative Matrix Factorization with Harmonicity and Temporality Criteria. - Sang Ha Park; Seokjin Lee; Koeng-Mo Sung (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2012)

Beamspace-Domain Multichannel Nonnegative Matrix Factorization for Audio Source Separation. - Seokjin Lee; Sang Ha Park; Koeng-Mo Sung (IEEE Signal Process. Lett., 2012)

Virtual bass system based on a multiband harmonic generation. - Taegyu Lee; Seokjin Lee; Young-Cheol Park; Dae Hee Youn (ICCE, 2013)

RLS-Based On-Line Sparse Nonnegative Matrix Factorization Method for Acoustic Signal Processing Systems. - Seokjin Lee (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2013)

Low complexity adaptive forgetting factor for online sequential extreme learning machine (OS-ELM) for application to nonstationary system estimations. - Jun-Seok Lim; Seokjin Lee; Hee-Suk Pang (Neural Comput. Appl., 2013)

On-Line Nonnegative Matrix Factorization for Music Signal Separation. - Seokjin Lee (IIH-MSP, 2014)

Context-Based Arithmetic Coding Scheme for Parametric Stereo in Enhanced aacPlus. - Hee-Suk Pang; Jun-Seok Lim; Seokjin Lee (J. Inf. Sci. Eng., 2014)

On-Line Monaural Ambience Extraction Algorithm for Multichannel Audio Upmixing System Based on Nonnegative Matrix Factorization. - Seokjin Lee; Hee-Suk Pang (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2015)

Maximum Focusing Range for Focused Sound Source Reproduction in a Short-Aperture Array Loudspeaker. - Seokjin Lee; Hee-Suk Pang (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2015)

Estimation of the Acoustic Time Delay of Arrival by Adaptive Eigenvalue Decomposition with a Proportionate Step-Size Control and Direct-Path Constraint. - Seokjin Lee (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2016)

Low-Complexity Recursive-Least-Squares-Based Online Nonnegative Matrix Factorization Algorithm for Audio Source Separation. - Seokjin Lee (IEICE Trans. Inf. Syst., 2017)

Robust harmonic field based tooth segmentation in real-life noisy scanned mesh. - Jaedong Hwang; Sanghyeok Park; Seokjin Lee; Yeong-Gil Shin (Image Processing, 2019)

Reverberation suppression using non-negative matrix factorization to detect low-Doppler target with continuous wave active sonar. - Seokjin Lee; Jun-Seok Lim (EURASIP J. Adv. Signal Process., 2019)

Estimation of the Matrix Rank of Harmonic Components of a Spectrogram in a Piano Music Signal Based on the Stein's Unbiased Risk Estimator and Median Filter. - Seokjin Lee (IEICE Trans. Inf. Syst., 2019)

Waveform-based End-to-end Deep Convolutional Neural Network with Multi-scale Sliding Windows for Weakly Labeled Sound Event Detection. - Seokjin Lee; Minhan Kim (ICAIIC, 2020)

Linear Frequency Modulated Reverberation Suppression Using Non-Negative Matrix Factorization Methods, Dechirping Transformation and Modulo Operation. - Geunhwan Kim; Kyunkyung Lee; Seokjin Lee (IEEE Access, 2020)

Feature Extraction Based on the Non-Negative Matrix Factorization of Convolutional Neural Networks for Monitoring Domestic Activity With Acoustic Signals. - Seokjin Lee; Hee-Suk Pang (IEEE Access, 2020)

Reverberation Suppression Method for Active Sonar Systems Using Non-Negative Matrix Factorization With Pre-Trained Frequency Basis Matrix. - Geunhwan Kim; Seokjin Lee (IEEE Access, 2021)

A Study on Pulse Train Waveforms for High Duty Cycle Sonar Systems: Optimization Scheme and Relationship Between Orthogonality and Bandwidth. - Geunhwan Kim; Kyunkyung Lee; Kyungsik Yoon; Seokjin Lee (IEEE Access, 2021)

Design of Generalized Sinusoidal Frequency Modulated Pulse Train Waveform to Improve Tracking Performance of High Duty Cycle Sonar Systems. - Geunhwan Kim; Seokjin Lee; Kyungsik Yoon; Changsoo Ryu; Min-Seuk Park; Youngmin Choo (IEEE Access, 2022)

Conditional variational autoencoder to improve neural audio synthesis for polyphonic music sound. - Seokjin Lee; Minhan Kim; Seunghyeon Shin; Daeho Lee; Inseon Jang; Wootaek Lim (CoRR, 2022)

On the Window Choice for Two DFT Magnitude-Based Frequency Estimation Methods. - Hee-Suk Pang; Seokjin Lee (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2022)

Representational learning for an anomalous sound detection system with source separation model. - Seunghyeon Shin; Seokjin Lee (CoRR, 2024)

Robustness Analysis of Public Transportation Systems in Seoul Using General Multilayer Network Models. - Seokjin Lee; Seongryong Kim; Jungeun Kim (J. Supercomput., 2024)

Noise Suppression Method With Low-Complexity Noise Estimation Model and Heuristic Noise-Masking Algorithm for Real-Time Processing of Robot Vacuum Cleaners. - Seunghyeon Shin; Minhan Kim; Inkoo Jeon; Ju-Man Song; Yongjin Park; Jungkwan Son; Seokjin Lee (IEEE Access, 2025)