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김윤호
Kim, Yunho

김윤호

Department of Mathematical Sciences(수리과학과)

  • Mathematical Imaging Analysis Lab.
  • Website
Research Interests
Optimization;calculus of variations;partial differential equations;computational mathematics;inverse problems;convex analysis;Image Processing;Compressed Sensing;Eigenvalue Problems;Medical/Biomedical Imaging
Lab Description
I am mostly interested in mathematical understanding of image data, especially medical and biomedical image data. The research projects that I either had finished or am still pursuing include
1. Image denoising/deblurring/segmentation problems,2. A.I. research for image processing tasks using Reservoir Computing Networks in Neuromorphic Computing3. Generalized eigenvalue problems and their numerical computations,4. Medical/biomedical image reconstruction problems,5. Variants of the Allen-Cahn equation in connection with (volume preserving) mean curvature motion.
Researcher ID Research Gate ORCiD Scopus Google Scholar
Previous
Empowering deaf communication: a novel LSTM model for recognizing Indonesian sign language File

Caraka, Rezzy Eko , Supardi, Khairunnisa , Kurniawan, Robert , Kim, Yunho , Gio, Prana Ugiana , Yuniarto, Budi , Mubarok, Faiq Zakki , Pardamean, Bens

Article Issue Date2025-03 View52
Recursive reservoir concatenation for salt-and-pepper denoising File

Lee, In-mo , Kim, Yoojeung , Kim, Taehoon , Choi, Hayoung , Yang, Seung Yeop , Kim, Yunho

Article Issue Date2025-04 View38
Improved weight initialization for deep and narrow feedforward neural network File File

Lee, Hyunwoo , Kim, Yunho , Yang, Seung Yeop , Choi, Hayoung

Article Issue Date2024-08 View89
Fine-Tuning of Predictive Models CNN-LSTM and CONV-LSTM for Nowcasting PM2.5 Level File File

Putri, Tafia Hasna , Caraka, Rezzy Eko , Toharudin, Toni , Kim, Yunho , Chen, Rung-Ching , Gio, Prana Ugiana , Sakti, Anjar Dimara , Pontoh, Resa Septiani , Pratiwi, Indah Reski , Nugraha, Farid Azhar Lutfi , et al

Article Issue Date2024-03 View69
Understanding Pediatric Health Trends in Papua: Insights From SUSENAS, RISKESDAS, Remote Sensing, and Its Relevance to Prabowo and Gibran's Free Lunch and Milk Program File File

Caraka, Rezzy Eko , Supardi, Khairunnisa , Kaban, Puspita Anggraini , Kurniawan, Robert , Gio, Prana Ugiana , Kim, Yunho , Mufti, Syihabuddin Ahmad , Chen, Rung-Ching , Zuhanda, Muhammad Khahfi , Tyasti, Avia Enggar , et al

Article Issue Date2024-03 View83
Business Predictive Analytics of Smallholder Indonesian Maize using Vector Error Correction File

Lubis, Anita Rizky , Ginting, Nelva Meyriani Br , Ayu, Sri Fajar , Caraka, Rezzy Eko , Kim, Yunho , Gio, Prana Ugiana , Pardamean, Bens

Article Issue Date2024-02 View51
Investigating Adolescent Vulnerability in Indonesia: A Socio-Remote Sensing Big Data Analytics Study Using Night Light Data File File

Toharudin, Toni , Caraka, Rezzy Eko , Kaban, Puspita Anggraini , Supardi, Khairunnisa , Kurniawan, Robert , Kim, Yunho , Mufti, Syihabuddin Ahmad , Gio, Prana Ugiana , Sakti, Anjar Dimara , Chen, Rung-Ching , et al

Article Issue Date2024-01 View52
Reservoir concatenation and the spectrum distribution of concatenated reservoir state matrices File File

Choi, Jaesung , Park Eonyoung , Jang, Bongsoo , Kim, Yunho

Article Issue Date2023-11 View63
Revisiting fuel subsidies in Indonesia using k-means, PAM, and CLARA File

Prasetyo, Fajar Agung , Caraka, Rezzy Eko , Kim, Yunho , Goldameir, Noor Ell , Sulistyowati , Tyasti, Avia Enggar , Ugiana, Prana Gio, , Anggoro, Faisal , Ramadhani, M , Pardamean, B

Article Issue Date2023-09 View50
Boosting Algorithm to handle Unbalanced Classification of PM2.5 Concentration Levels by Observing Meteorological Parameters in Jakarta-Indonesia using AdaBoost, XGBoost, CatBoost, and LightGBM File File

Toharudin, Toni , Caraka, Rezzy Eko , Pratiwi, Indah Reski , Kim, Yunho , Gio, Prana Ugiana , Sakti, Anjar Dimara , Noh, Maengseok , Nugraha, Farid Azhar Lutfi , Pontoh, Resa Septiani , Putri, Tafia Hasna , et al

Article Issue Date2023-04 View92
Connectivity, sport events, and tourism development of Mandalika's special economic zone: A perspective from big data cognitive analytics File

Caraka, Rezzy Eko , Wardhana, Irwanda Wisnu , Kim, Yunho , Sakti, Anjar Dimara , Gio, Prana Ugiana , Noh, Maengseok , Pardamean, Bens

Article Issue Date2023-03 View59
Optimization of Vehicle Routing Problem in the Context of E-commerce Logistics Distribution

Zuhanda, Muhammad Khahfi , Suwilo, Saib , Sitompal, Opim Salim , Mardiningsih , Caraka, Rezzy Eko , Kim, Yunho , Noh, Maengseok

Article Issue Date2023-03 View68
Spatial integration framework of solar, wind, and hydropower energy potential in Southeast Asia File File

Sakti, Anjar Dimara , Rohayani, Pitri , Izzah, Nurusshobah Ainul , Toya, Nur Afrizal , Hadi, Pradita Octoviandiningrum , Octavianti, Thanti , Harjupa, Wendi , Caraka, Rezzy Eko , Kim, Yunho , Avtar, Ram , et al

Article Issue Date2023-01 View32
Deep-Learning-Based Algorithm for the Removal of Electromagnetic Interference Noise in Photoacoustic Endoscopic Image Processing File File

Gulenko, Oleksandra , Yang, Hyunmo , Kim, KiSik , Youm, Jin Young , Kim , Minjae , Kim, Yunho , Jung, Woonggyu , Yang, Joon-Mo

Article Issue Date2022-05 View81
Numerical investigation into the dependence of the Allen–Cahn equation on the free energy File

Lee, Dongsun , Kim, Yunho

Article Issue Date2022-05 View46
Two-stage adaptive random Fourier sampling method for image reconstruction File

Yoon, Joo Dong , Kim, Yunho

Article Issue Date2021-09 View28
PDE-guided reservoir computing for image denoising with small data File

Jeon, Jongha , Kim, Pilwon , Jang, Bongsoo , Kim, Yunho

Article Issue Date2021-07 View55
Novel mass-conserving Allen–Cahn equation for the boundedness of an order parameter File

Lee, Dongsun , Kim, Yunho

Article Issue Date2020-06 View66
Non-unique solutions for a convex TV - L-1 problem in image segmentation File

Kim, Yunho

Article Issue Date2020-01 View38
An unconstrained global optimization framework for real symmetric eigenvalue problems File

Kim, Yunho

Article Issue Date2019-10 View67
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