Soojung Yang

soojungy [at] mit [dot] edu / she/her

Hi, I am a third-year PhD candidate at MIT in Computational & Systems Biology program, advised by Prof. Rafael Gómez-Bombarelli. My research focuses on sampling protein conformational ensembles by leveraging molecular simulations and geometric machine learning.  

Prior to joining grad school, I was a Drug Discovery & ML researcher of AITRICS, mentored by Prof. Sung Ju Hwang and Dr. Seongok Ryu. Before that, I received B.S. in Chemistry at KAIST where I was an undergrad researcher at ACE Lab, guided by Prof. Woo Youn Kim

Linkedin / Google Scholar / twitter

[News!] I'll be attending the IMSI workshop Learning Collective Variables and Coarse Grained Models (April 22-26) in Chicago in-person. If you are also going and want to grab a coffee there ☕ please reach out!  

[News!] I am co-organizing the workshop of integrating Generative and Experimental platforms for bioMolecular design (GEM) at ICLR 2024 in Vienna, Austria. You can find more details about the workshop, including an exciting lineup of speakers and panelists who have been pioneers in the space, at https://www.gembio.ai/.


Research

Modeling of protein dynamics and conformational ensembles with molecular simulations and geometric machine learning.  

2024

Learning Collective Variables for Protein Folding with Labeled Data Augmentation through Geodesic Interpolation

Soojung Yang, Juno Nam, Johannes C. B. Dietschreit, Rafael Gómez-Bombarelli

arXiv, 2024

2023

Regularized indirect learning improves phage display ligand discovery

Joseph S. Brown, Yitong Tseo, Michael A. Lee, Jeffrey Y.-K. Wong, Soojung Yang, Yehlin Cho, Chae Rin Kim, Andrei Loas, Ratmir Derda, Rafael Gómez-Bombarelli, Bradley L. Pentelute

ChemRxiv, 2023 


Chemically Transferable Generative Backmapping of Coarse-Grained Proteins

Soojung Yang, Rafael Gómez-Bombarelli

ICML, 2023

2022

PIGNet: A physics-informed deep learning model toward generalized drug-target interaction predictions

Seokhyun Moon1, Wonho Zhung1, Soojung Yang1, Jaechang Lim, Woo Youn Kim

Chemical Science, 2022, 1 co-first

2021

Hit and Lead Discovery with Explorative RL and Fragment-based Molecule Generation

Soojung Yang, Doyeong Hwang, Seul Lee, Seongok Ryu, Sung Ju Hwang

Neural Information Processing Systems (NeurIPS), 2021


2020

Comprehensive Study on Molecular Supervised Learning with Graph Neural Networks

Doyeong Hwang,  Soojung Yang , Yongchan Kwon , Kyung Hoon Lee, Grace Lee, Hanseok Jo, Seyeol Yoon, Seongok Ryu 

J Chem Inf Model, 2020 Dec 28;60(12):5936-5945.


A comprehensive study on the prediction reliability of graph neural networks for virtual screening

Soojung Yang, Kyung Hoon Lee, Seongok Ryu

arXiv preprint


2019

Coarse-Grained Self-Assembly Simulation in Two-Dimensional Lattice

Soojung Yang, Sangyeon Hwang, Woo Youn Kim

Poster presentation, The 1st Workshop of Center for Multiscale Chiral Architectures (Korea)


Invited Talks

Learning Collective Variables for Protein Folding with Labeled Data Augmentation through Geodesic Interpolation

MIT Computational & Systems Biology Student Seminar (Feb 2024)


Chemically Transferable Generative Backmapping of Coarse-Grained Proteins

Learning on Graphs and Geometry (LoG) Reading Group (Apr 2023)

POSTECH ML Learning Group Seminar (Apr 2023)

Flagship Pioneering Journal Club (May 2023) 

Boston Protein Design and Modeling Club Seminar (Dec 2023)


Hit and Lead Discovery with Explorative RL and Fragment-based Molecular Generation

KAIST AI Student Colloquium (Oct 2021)


Selective Honors

Takeda Fellowship, 2023-2024

D.E.Shaw Research Graduate Women's Fellowship, 2023

ILJU Foundation Scholarship for Ph.D Studies, 2021-

Qualcomm-KAIST Innovation Awards, 2019

Shim Hong-Ku Scholarship (Dept. of Chemistry at KAIST), 2019

KAIST Presidental Fellowship, 2017-2020

National Presidental Scholarship for Science, 2017-2020

Hansung Scholarship for Gifted Students, 2015-2016


Experience

AITRICS

Seoul, Korea (Aug 2020 - Jun 2021)

ML Researcher


ACE (Advanced Computational Engine) Team, Dept. of Chemistry, KAIST 

Daejeon, Korea (Jun 2018 - Aug 2020)

Undergraduate Researcher (supervised by Prof. Woo Youn Kim)


Wellman Center of Photomedicine, MGH

Boston, MA, U.S. (Jun 2019 - Aug 2019)

Research Intern (supervised by Prof. Walfre Franco)