Ikjin Lee

17 papers Journal 17
YearRankTypeTitle / Venue / Authors
2026 J jnl
A novel adaptive quality-based multi-fidelity surrogate framework for multiple low-fidelity data sources.
Adv. Eng. Informatics
Mingyu Lee, Juyoung Lee, Jae-Hoon Choi, Nam H. Kim, Ikjin Lee
2026 J jnl
An integrated framework for reliability analysis and design optimization using input, simulation, and experimental data: Confidence-based design optimization under aleatory and epistemic uncertainty.
Reliab. Eng. Syst. Saf.
Yongsu Jung, Ungki Lee, Ikjin Lee
2026 J jnl
Data-driven time-variant reliability analysis using deep Gaussian processes.
Reliab. Eng. Syst. Saf.
Yongsu Jung, Mingyu Lee, Ikjin Lee
2026 J jnl
Domain-embedded deep learning frameworks for topology optimization: Enhancing structural performance under data scarce environments.
Adv. Eng. Softw.
Geonwoo Lee, Mingyu Lee, Ikjin Lee
2026 J jnl
Spatiotemporal-dependent reliability analysis with adaptive sampling physics-informed neural networks.
Reliab. Eng. Syst. Saf.
Weifei Hu, Jiale Liao, Jiquan Yan, Jianhao Fang, Feng Zhao, Ikjin Lee, Jianrong Tan
2026 J jnl
Stepwise Error Reduction: A Novel Look-Ahead Learning Strategy for Accelerating System Reliability Assessment.
IEEE Trans. Reliab.
Yuwei Shi, Ikjin Lee, Chenglong Lin, Yizhong Ma
2025 J jnl
Long-term extreme response evaluation of stochastic models using adaptive stochastic importance sampling.
Reliab. Eng. Syst. Saf.
Tongzhou Zhang, Weifei Hu, Feng Zhao, Jiquan Yan, Ning Tang, Ikjin Lee, Jianrong Tan
2025 J jnl
Optimization framework for surveillance camera layouts considering infiltration routes in general outposts (GOPs).
Expert Syst. Appl.
Jaeyoung Jeong, Mingyu Lee, Seong-Hyeok Yang, Seungho Baek, Bumsik Park, Dokyoung Kim, Ikjin Lee
2024 J jnl
A comprehensive multi-fidelity surrogate framework based on Gaussian process for datasets with heterogeneous responses.
Knowl. Based Syst.
Juyoung Lee, Mingyu Lee, Bong Jae Lee, Ikjin Lee
2024 J jnl
An automated framework for material property calibration in loudspeaker simulation model.
Adv. Eng. Softw.
Minjik Kim, Junghwan Kook, Peter Risby Andersen, Ikjin Lee
2023 J jnl
A new sampling approach for system reliability-based design optimization under multiple simulation models.
Reliab. Eng. Syst. Saf.
Seong-Hyeok Yang, Mingyu Lee, Ikjin Lee
2022 J jnl
Expected system improvement (ESI): A new learning function for system reliability analysis.
Reliab. Eng. Syst. Saf.
Seong-Hyeok Yang, Hwisang Jo, Kyungeun Lee, Ikjin Lee
2022 J jnl
Statistical model calibration and design optimization under aleatory and epistemic uncertainty.
Reliab. Eng. Syst. Saf.
Yongsu Jung, Hwisang Jo, Jeonghwan Choo, Ikjin Lee
2021 J jnl
3D reconstruction of as-built model of plant piping system from point clouds and port information.
J. Comput. Des. Eng.
Inhwan Dennis Lee, Ikjin Lee, Soonhung Han
2021 J jnl
Optimal design of experiments for optimization-based model calibration using Fisher information matrix.
Reliab. Eng. Syst. Saf.
Yongsu Jung, Ikjin Lee
2020 J jnl
Idle Vehicle Relocation Strategy through Deep Learning for Shared Autonomous Electric Vehicle System Optimization.
CoRR
Seongsin Kim, Ungki Lee, Ikjin Lee, Namwoo Kang
2019 J jnl
Generative Design Exploration by Integrating Deep Generative Models and Topology Optimization.
CoRR
Sangeun Oh, Yongsu Jung, Seongsin Kim, Ikjin Lee, Namwoo Kang