A POD-transformer reduced-order framework for efficient surrogate modeling and optimization of self-propelled filament dynamics.

Jung Il Choi Jung-Il Choi

Tiantian Xu Jung-Il Choi A POD-transformer reduced-order framework for efficient surrogate modeling and optimization of self-propelled filament dynamics. 2026 110056 161 Commun. Nonlinear Sci. Numer. Simul. https://doi.org/10.1016/j.cnsns.2026.110056 db/journals/cnsns/cnsns161.html#XuC26 streams/journals/cnsns

Dongyun Chung Jiyong Choi Jung-Il Choi VQA_POISSON: A quantum library for solving two-dimensional poisson equations with mixed boundary conditions. 2026 110099 323 Comput. Phys. Commun. https://doi.org/10.1016/j.cpc.2026.110099 db/journals/cphysics/cphysics323.html#ChungCC26 streams/journals/cphysics

Ki-Ha Kim Dongjin Lee Junhwan Lee Se-Hong Oh 0001 Seungwon Lee 0006 Ji-Hoon Kang Jung-Il Choi PaScaL_TDMA 2.1: A register-resident multi-GPU tridiagonal matrix solver with optimized communication for large-scale CFD simulations. 2026 110120 323 Comput. Phys. Commun. https://doi.org/10.1016/j.cpc.2026.110120 db/journals/cphysics/cphysics323.html#KimLLOLKC26 streams/journals/cphysics

Tiantian Xu Xiang Sun Jung-Il Choi Reduced-order modeling for uncertainty quantification of parameterized fluid-structure interaction problems. 114197 2025 538 J. Comput. Phys. https://doi.org/10.1016/j.jcp.2025.114197 db/journals/jcphy/jcphy538.html#XuSC25 streams/journals/jcphy

Kyungrok Lee Jung-Il Choi Jungho Yoon Improving the third-order WENO schemes by using exponential polynomial space with a locally optimized shape parameter. 24-37 2023 November 149 Comput. Math. Appl. https://doi.org/10.1016/j.camwa.2023.08.021 db/journals/cma/cma149.html#LeeCY23

Ki-Ha Kim Ji Hoon Kang 0002 Xiaomin Pan Jung-Il Choi PaScaL_TCS: A versatile solver for large-scale turbulent convective heat transfer problems with temperature-dependent fluid properties. 108779 2023 September 290 Comput. Phys. Commun. https://doi.org/10.1016/j.cpc.2023.108779 db/journals/cphysics/cphysics290.html#KimKPC23

Mingyu Yang Ji Hoon Kang 0002 Ki-Ha Kim Oh-Kyoung Kwon Jung-Il Choi PaScaL_TDMA 2.0: A multi-GPU-based library for solving massive tridiagonal systems. 108785 2023 September 290 Comput. Phys. Commun. https://doi.org/10.1016/j.cpc.2023.108785 db/journals/cphysics/cphysics290.html#YangKKKC23

Tiantian Xu Jung-Il Choi Efficient monolithic immersed boundary projection method for incompressible flows with heat transfer. 111929 2023 March 477 J. Comput. Phys. https://doi.org/10.1016/j.jcp.2023.111929 db/journals/jcphy/jcphy477.html#XuC23

Xiang Sun Seongyoon Kim Jung-Il Choi Recurrent neural network-induced Gaussian process. 75-84 2022 509 Neurocomputing https://doi.org/10.1016/j.neucom.2022.07.066 https://www.wikidata.org/entity/Q114145602 db/journals/ijon/ijon509.html#SunKC22

Xiaomin Pan Ki-Ha Kim Jung-Il Choi Monolithic projection-based method with staggered time discretization for solving non-Oberbeck-Boussinesq natural convection flows. 111238 2022 463 J. Comput. Phys. https://doi.org/10.1016/j.jcp.2022.111238 db/journals/jcphy/jcphy463.html#PanKC22

Xiaomin Pan Soomin Chun Jung-Il Choi Efficient monolithic projection-based method for chemotaxis-driven bioconvection problems. 166-184 2021 84 Comput. Math. Appl. https://doi.org/10.1016/j.camwa.2021.01.004 db/journals/cma/cma84.html#PanCC21

Xiang Sun Jung-Il Choi Non-intrusive reduced-order modeling for uncertainty quantification of space-time-dependent parameterized problems. 50-64 2021 87 Comput. Math. Appl. https://doi.org/10.1016/j.camwa.2021.01.015 db/journals/cma/cma87.html#SunC21

Ki-Ha Kim Ji Hoon Kang 0002 Xiaomin Pan Jung-Il Choi PaScaL_TDMA: A library of parallel and scalable solvers for massive tridiagonal systems. 107722 2021 260 Comput. Phys. Commun. https://doi.org/10.1016/j.cpc.2020.107722 db/journals/cphysics/cphysics260.html#KimKPC21

Xiang Sun Xiaomin Pan Jung-Il Choi Non-intrusive framework of reduced-order modeling based on proper orthogonal decomposition and polynomial chaos expansion. 113372 2021 390 J. Comput. Appl. Math. https://doi.org/10.1016/j.cam.2020.113372 db/journals/jcam/jcam390.html#SunPC21

Xiaomin Pan Changhoon Lee Jung-Il Choi Efficient monolithic projection method for time-dependent conjugate heat transfer problems. 191-208 2018 369 J. Comput. Phys. https://doi.org/10.1016/j.jcp.2018.05.010 https://www.wikidata.org/entity/Q129845930 db/journals/jcphy/jcphy369.html#PanLC18

Xiaomin Pan Kyoungyoun Kim Changhoon Lee Jung-Il Choi Fully decoupled monolithic projection method for natural convection problems. 582-606 2017 334 J. Comput. Phys. https://doi.org/10.1016/j.jcp.2017.01.022 db/journals/jcphy/jcphy334.html#PanKLC17

Xiaomin Pan Changhoon Lee Kyoungyoun Kim Jung-Il Choi Analysis of velocity-components decoupled projection method for the incompressible Navier-Stokes equations. 1722-1743 2016 71 Comput. Math. Appl. 8 https://doi.org/10.1016/j.camwa.2016.03.002 db/journals/cma/cma71.html#PanLKC16

Jaeseong Jang Chi Young Ahn Jung-Il Choi Jin Keun Seo Inverse Problem for Color Doppler Ultrasound-Assisted Intracardiac Blood Flow Imaging. 6371078:1-6371078:10 2016 2016 Comput. Math. Methods Medicine https://doi.org/10.1155/2016/6371078 https://www.wikidata.org/entity/Q36969785 db/journals/cmmm/cmmm2016.html#JangACS16

Yibao Li Jung-Il Choi Junseok Kim 0004 A phase-field fluid modeling and computation with interfacial profile correction term. 84-100 2016 30 Commun. Nonlinear Sci. Numer. Simul. Issues https://doi.org/10.1016/j.cnsns.2015.06.012 db/journals/cnsns/cnsns30.html#LiCK16

Xiaomin Pan Kyoungyoun Kim Changhoon Lee Jung-Il Choi A decoupled monolithic projection method for natural convection problems. 160-166 2016 314 J. Comput. Phys. https://doi.org/10.1016/j.jcp.2016.03.019 db/journals/jcphy/jcphy314.html#PanKLC16

Hyunwook Park Xiaomin Pan Changhoon Lee Jung-Il Choi A pre-conditioned implicit direct forcing based immersed boundary method for incompressible viscous flows. 774-799 2016 314 J. Comput. Phys. https://doi.org/10.1016/j.jcp.2016.03.035 db/journals/jcphy/jcphy314.html#ParkPLC16

Yibao Li Jung-Il Choi Junseok Kim 0004 Multi-component Cahn-Hilliard system with different boundary conditions in complex domains. 1-16 2016 323 J. Comput. Phys. https://doi.org/10.1016/j.jcp.2016.07.017 db/journals/jcphy/jcphy323.html#LiCK16

Jaeseong Jang Chi Young Ahn Kiwan Jeon Jung Heo DongHak Lee Chulmin Joo Jung-Il Choi Jin Keun Seo A Reconstruction Method of Blood Flow Velocity in Left Ventricle Using Color Flow Ultrasound. 108274:1-108274:15 2015 2015 Comput. Math. Methods Medicine https://doi.org/10.1155/2015/108274 https://www.wikidata.org/entity/Q35674753 db/journals/cmmm/cmmm2015.html#JangAJHLJCS15

Yibao Li Darae Jeong Jung-Il Choi Seunggyu Lee Junseok Kim 0004 Fast local image inpainting based on the Allen-Cahn model. 65-74 2015 37 Digit. Signal Process. https://doi.org/10.1016/j.dsp.2014.11.006 db/journals/dsp/dsp37.html#LiJCLK15

Jaeseong Jang Chi Young Ahn Kiwan Jeon Jung-Il Choi Changhoon Lee Jin Keun Seo A reconstruction method of intra-ventricular blood flow using color flow ultrasound: a simulation study. 941728 2015 Biomedical Applications in Molecular, Structural, and Functional Imaging https://doi.org/10.1117/12.2081308 conf/mibam/2015 db/conf/mibam/mibam2015.html#JangAJCLS15

Steven Siying Hong J. Brand Jung Il Choi Mayank Jain Jeffrey Mehlman Sachin Katti Philip Alexander Levis Applications of self-interference cancellation in 5G and beyond. 114-121 2014 52 IEEE Commun. Mag. 2 https://doi.org/10.1109/MCOM.2014.6736751 db/journals/cm/cm52.html#HongBCJMKL14

Jung Il Choi Steven Siying Hong Mayank Jain Sachin Katti Philip Alexander Levis Jeffrey Mehlman Beyond full duplex wireless. 40-44 2012 ACSCC https://doi.org/10.1109/ACSSC.2012.6488954 conf/acssc/2012 db/conf/acssc/acssc2012.html#ChoiHJKLM12 Mayank Jain Jung Il Choi Taemin Kim Dinesh Bharadia Siddharth Seth Kannan Srinivasan 0001 Philip Alexander Levis Sachin Katti Prasun Sinha Practical, real-time, full duplex wireless. 301-312 2011 MobiCom https://doi.org/10.1145/2030613.2030647 conf/mobicom/2011 db/conf/mobicom/mobicom2011.html#JainCKBSSLKS11 Mayank Jain Jung Il Choi Kannan Srinivasan 0001 Siddharth Seth Philip Alexander Levis Sachin Katti Single channel, full-duplex wireless. 357-358 2011 SenSys https://doi.org/10.1145/2070942.2070988 conf/sensys/2011 db/conf/sensys/sensys2011.html#JainCSSLK11 Jung Il Choi Mayank Jain Maria A. Kazandjieva Philip Alexander Levis Granting silence to avoid wireless collisions. 82-91 2010 ICNP https://doi.org/10.1109/ICNP.2010.5762757 https://doi.ieeecomputersociety.org/10.1109/ICNP.2010.5762757 conf/icnp/2010 db/conf/icnp/icnp2010.html#ChoiJKL10 Jung Il Choi Mayank Jain Kannan Srinivasan 0001 Philip Alexander Levis Sachin Katti Achieving single channel, full duplex wireless communication. 1-12 2010 MobiCom https://doi.org/10.1145/1859995.1859997 conf/mobicom/2010 db/conf/mobicom/mobicom2010.html#ChoiJSLK10 Kannan Srinivasan 0001 Mayank Jain Jung Il Choi Tahir Azim Edward S. Kim Philip Alexander Levis Bhaskar Krishnamachari The kappa factor: inferring protocol performance using inter-link reception correlation. 317-328 2010 MobiCom https://doi.org/10.1145/1859995.1860032 conf/mobicom/2010 db/conf/mobicom/mobicom2010.html#SrinivasanJCAKLK10 Jung Il Choi Maria A. Kazandjieva Mayank Jain Philip Alexander Levis The case for a network protocol isolation layer. 267-280 2009 SenSys https://doi.org/10.1145/1644038.1644065 conf/sensys/2009 db/conf/sensys/sensys2009.html#ChoiKJL09

Jung Il Choi Roshan C. Oberoi Jack R. Edwards Jacky A. Rosati An immersed boundary method for complex incompressible flows. 757-784 2007 224 J. Comput. Phys. 2 https://doi.org/10.1016/j.jcp.2006.10.032 db/journals/jcphy/jcphy224.html#ChoiOER07

Jung Il Choi Jung Woo Lee Megan Wachs Philip Alexander Levis Opening the sensornet black box. 13-18 2007 4 SIGBED Rev. 3 https://doi.org/10.1145/1317103.1317106 db/journals/sigbed/sigbed4.html#ChoiLWL07

Megan Wachs Jung Il Choi Jung Woo Lee Kannan Srinivasan 0001 Zhe Chen Mayank Jain Philip Alexander Levis Visibility: a new metric for protocol design. 73-86 2007 SenSys https://doi.org/10.1145/1322263.1322271 conf/sensys/2007 db/conf/sensys/sensys2007.html#WachsCLSCJL07 Jung Il Choi Jung Woo Lee Zhe Chen Philip Alexander Levis Fair waiting protocol: achieving isolation in wireless sensornets. 411-412 2007 SenSys https://doi.org/10.1145/1322263.1322321 conf/sensys/2007 db/conf/sensys/sensys2007.html#ChoiLCL07 Jung Il Choi Che-Woo La Phill-Kyu Rhee Yong-Lai Bae Face and eye location algorithms for visual user interface. 239-244 1997 MMSP https://doi.org/10.1109/MMSP.1997.602642 conf/mmsp/1997 db/conf/mmsp/mmsp1997.html#ChoiLRB97 Chi Young Ahn Tahir Azim Yong-Lai Bae Dinesh Bharadia J. Brand Zhe Chen Jiyong Choi Soomin Chun Dongyun Chung Jack R. Edwards Jung Heo Steven Siying Hong Mayank Jain Jaeseong Jang Kiwan Jeon Darae Jeong Chulmin Joo Ji Hoon Kang 0002 Ji-Hoon Kang Sachin Katti Maria A. Kazandjieva Edward S. Kim Junseok Kim 0004 Ki-Ha Kim Kyoungyoun Kim Seongyoon Kim Taemin Kim Bhaskar Krishnamachari Oh-Kyoung Kwon Che-Woo La Changhoon Lee DongHak Lee Dongjin Lee Jungwoo LeeJung Woo Lee Junhwan Lee Kyungrok Lee Seunggyu Lee Seungwon Lee 0006 Philip Alexander Levis Yibao Li Jeffrey Mehlman Roshan C. Oberoi Se-Hong Oh 0001 Xiaomin Pan Hyun Wook ParkHyunwook Park Phill-Kyu Rhee Jacky A. Rosati Jin Keun Seo Siddharth Seth Prasun Sinha Kannan Srinivasan 0001 Xiang Sun Megan Wachs Tiantian Xu Mingyu Yang Jungho Yoon