04
Publications (†equal contribution · *corresponding author)
In Preparation
ForeSURE: Forecast-Calibrated SURE for Self-Supervised Broadband Time-Series Denoising
J. Choi
Manuscript in preparation
Thermodynamically Admissible Next-Generation Reservoir Computing
J. Choi
Manuscript in preparation
Submitted
Predicting the Onset of Global Chaos Beyond the Training Range with Topology-Aware Symplectic Learning
J. Choi
Under review
Extrapolating the Emergence of Hamiltonian Chaos with Random-Feature Hamiltonian Neural Networks
J. Choi
Learning a Quantitative Criterion for Distinguishing Chaos from Noise
J. Choi, A.L. Chanu, J. Park
Under review
Reconstructing Hidden Variables in Chaotic and Real-World Systems with a Single-Memristor Based Physical Reservoir Computing
J. Park†, J. Choi†, H. Kim, H. Park, J. Kim, J. Choi, S. Kim, M. Lee, K. Heo
Under review
A Triboelectric Nanogenerator-Driven Physical Reservoir Computing for Intelligent Cardiac Anomaly Detection
J. Park, H. Kim, J. Choi, J. Choi*, M. Lee*
Under review
2026
Stochastic Intracellular Calcium Dynamics Show Preserved Structures Identified by Deep Learning Classification
J. Choi†*, A.L. Chanu†, S. Awasthi†*
PLOS Computational Biology, 22(4), e1014240
journal
Human Brain State Classification via Permutation Entropy of EEG Phase Dynamics across Consciousness Levels and Inattentive-Type ADHD
A.L. Chanu, Y. Park, J. Choi, Y. Cha, U.C. Lee, J.Y. Moon, J.M. Park
Chaos, Solitons & Fractals, 209, 118416
arxiv
2025
Homotopy Reservoir Computing: Harnessing Chaos for Computation
J. Choi, P. Kim
Chaos: An Interdisciplinary Journal of Nonlinear Science, 35(9), 093112
journal
Signal–Noise Separation Using Unsupervised Reservoir Computing
J. Choi, P. Kim
Chaos: An Interdisciplinary Journal of Nonlinear Science, 35(8), 083136
journalarxiv
Unsupervised Reservoir Computing for Multivariate Denoising of Severely Contaminated Signals
J. Choi, P. Kim
Pd-Modified Microneedle Array Sensor Integration with Deep Learning for Predicting Silica Aerogel Properties in Real Time
H.S. Park, I.W. Park, D. Kim, H.Y. Nah, J. Yang, J. Yeo, J. Choi, J. Choi, H.H. Park, H.J. Choi
ACS Applied Materials & Interfaces, 17(10), 15570–15578
journal
2023
Reservoir Concatenation and the Spectrum Distribution of Concatenated Reservoir State Matrices
J. Choi, E. Park, B. Jang, Y. Kim
AIP Advances, 13(11), 115110
journal
2022
Early Warning for Critical Transitions Using Machine-Based Predictability
J. Choi, P. Kim
AIMS Mathematics, 7(11), 20313–20327
journal
2020
Reservoir Computing Based on Quenched Chaos
J. Choi, P. Kim
2019
Critical Neuromorphic Computing Based on Explosive Synchronization
J. Choi, P. Kim
Chaos: An Interdisciplinary Journal of Nonlinear Science, 29(4), 043110
journal
