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Lee, Ikjin (이익진)
부교수, Department of Mechanical Engineering(기계공학과)

http://idol.kaist.ac.kr/

Research Area
Mechanical Engineering, Design Optimization, Reliability Analysis and Design
Co-researchers
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    NO Title, Author(s) (Publication Title, Volume Issue, Page, Issue Date)
    1
    Deep Generative Tread Pattern Design Framework for Efficient Conceptual Design

    Lee M.; Park Y.; Jo H.; et al, JOURNAL OF MECHANICAL DESIGN, v.144, no.7, 2022-07

    2
    Statistical model calibration and design optimization under aleatory and epistemic uncertainty

    Jung, Yongsu; Jo, Hwisang; Choo, Jeonghwan; et al, RELIABILITY ENGINEERING & SYSTEM SAFETY, v.222, 2022-06

    3
    Expected system improvement (ESI): A new learning function for system reliability analysis

    Yang, Seonghyeok; Jo, Hwisang; Lee, Kyungeun; et al, RELIABILITY ENGINEERING & SYSTEM SAFETY, v.222, 2022-06

    4
    A bayesian model calibration under insufficient data environment

    Choo, Jeonghwan; Jung, Yongsu; Lee, Ikjinresearcher, STRUCTURAL AND MULTIDISCIPLINARY OPTIMIZATION, v.65, no.3, 2022-03

    5
    Sampling-based weighted reliability-based design optimization

    Lee, Ungki; Lee, Ikjinresearcher, STRUCTURAL AND MULTIDISCIPLINARY OPTIMIZATION, v.65, no.1, 2022-01

    6
    Idle vehicle relocation strategy through deep learning for shared autonomous electric vehicle system optimization

    Kim, Seongsin; Lee, Ungki; Lee, Ikjinresearcher; et al, JOURNAL OF CLEANER PRODUCTION, v.333, 2022-01

    7
    Efficient sampling-based inverse reliability analysis combining Monte Carlo simulation (MCS) and feedforward neural network (FNN)

    Lee, Ungki; Lee, Ikjinresearcher, STRUCTURAL AND MULTIDISCIPLINARY OPTIMIZATION, v.65, no.1, 2022-01

    8
    Optimal design of experiments for optimization-based model calibration using Fisher information matrix

    Jung, Yongsu; Lee, Ikjinresearcher, RELIABILITY ENGINEERING & SYSTEM SAFETY, v.216, pp.107968, 2021-12

    9
    Reliability-based acoustical topology optimization of mufflers under noise frequency and temperature uncertainties

    Lee, Jong Kyeom; Lee, Ikjinresearcher; Lee, Jin Woo, MECHANICAL SYSTEMS AND SIGNAL PROCESSING, v.160, 2021-11

    10
    Efficient high-dimensional metamodeling strategy using selectively high-ordered kriging HDMR (SH-K-HDMR)

    Kim, Donghyun; Lee, Ikjinresearcher, JOURNAL OF MECHANICAL SCIENCE AND TECHNOLOGY, v.35, no.11, pp.5099 - 5105, 2021-11

    11
    Modeling, analysis, and optimization under uncertainties: a review

    Acar, Erdem; Bayrak, Gamze; Jung, Yongsu; et al, STRUCTURAL AND MULTIDISCIPLINARY OPTIMIZATION, v.64, no.11, pp.2909 - 2945, 2021-11

    12
    Error-lumped inverse uncertainty quantification of automotive heat exchangers (HEXs) using large-scale database from system level tests

    Pae, Seongmin; Jo, Hwisang; Lee, Ikjinresearcher, STRUCTURAL AND MULTIDISCIPLINARY OPTIMIZATION, v.64, no.4, pp.2709 - 2724, 2021-10

    13
    Confidence-Based Design Optimization for a More Conservative Optimum under Surrogate Model Uncertainty Caused by Gaussian Process

    Jung, Yongsu; Kang, Kyeonghwan; Cho, Hyunkyoo; et al, JOURNAL OF MECHANICAL DESIGN, v.143, no.9, 2021-09

    14
    Optimization-based model calibration of marginal and joint output distributions utilizing analytical gradients

    Jo, Hwisang; Lee, Kyungeun; Lee, Mingyu; et al, STRUCTURAL AND MULTIDISCIPLINARY OPTIMIZATION, v.63, no.6, pp.2853 - 2868, 2021-06

    15
    Multi-resolution topology optimization using adaptive isosurface variable grouping (MTOP-aIVG) for enhanced computational efficiency

    Yoo, Jaeeun; Jang, In Gwunresearcher; Lee, Ikjinresearcher, STRUCTURAL AND MULTIDISCIPLINARY OPTIMIZATION, v.63, no.4, pp.1743 - 1766, 2021-04

    16
    Topology optimization of a heat sink with an axially uniform cross-section cooled by forced convection

    Lee, Gilho; Lee, Ikjinresearcher; Kim, Sung Jinresearcher, INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, v.168, pp.120732, 2021-04

    17
    3D reconstruction of as-built model of plant piping system from point clouds and port information

    Lee, Inhwan Dennis; Lee, Ikjinresearcher; Han, Soonhungresearcher, JOURNAL OF COMPUTATIONAL DESIGN AND ENGINEERING, v.8, no.1, pp.195 - 209, 2021-02

    18
    Efficient high-dimensional metamodeling strategy using recursive decomposition coupled with sequential sampling method

    Kang, Kyeonghwan; Lee, Ikjinresearcher, STRUCTURAL AND MULTIDISCIPLINARY OPTIMIZATION, v.63, no.1, pp.375 - 390, 2021-01

    19
    Choice data generation using usage scenarios and discounted cash flow analysis

    Lee, Ungki; Kang, Namwoo; Lee, Ikjinresearcher, JOURNAL OF CHOICE MODELLING, v.37, pp.100250, 2020-12

    20
    Intelligent initial point selection for MPP search in reliability-based design optimization

    Jung, Yongsu; Cho, Hyunkyoo; Lee, Ikjinresearcher, STRUCTURAL AND MULTIDISCIPLINARY OPTIMIZATION, v.62, no.4, pp.1809 - 1820, 2020-10
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