Search Results for author: Junseok Lee

Found 17 papers, 11 papers with code

Benchmark for Antibody Binding Affinity Maturation and Design

no code implementations23 May 2025 Xinyan Zhao, Yi-Ching Tang, Akshita Singh, Victor J Cantu, KwanHo An, Junseok Lee, Adam E Stogsdill, Ashwin Kumar Ramesh, Zhiqiang An, Xiaoqian Jiang, Yejin Kim

Unlike existing antibody evaluation strategies that rely on antibody alone and its similarity to natural ones (e. g., amino acid identity rate, structural RMSD), AbBiBench considers an antibody-antigen (Ab-Ag) complex as a functional unit and evaluates the potential of an antibody design binding to given antigen by measuring protein model's likelihood on the Ab-Ag complex.

Benchmarking

Subgraph Federated Learning for Local Generalization

1 code implementation6 Mar 2025 Sungwon Kim, Yoonho Lee, Yunhak Oh, Namkyeong Lee, Sukwon Yun, Junseok Lee, Sein Kim, Carl Yang, Chanyoung Park

In contrast, our proposed method, FedLoG, effectively tackles this issue by mitigating local overfitting.

Federated Learning

SoccerNet 2024 Challenges Results

1 code implementation16 Sep 2024 Anthony Cioppa, Silvio Giancola, Vladimir Somers, Victor Joos, Floriane Magera, Jan Held, Seyed Abolfazl Ghasemzadeh, Xin Zhou, Karolina Seweryn, Mateusz Kowalczyk, Zuzanna Mróz, Szymon Łukasik, Michał Hałoń, Hassan Mkhallati, Adrien Deliège, Carlos Hinojosa, Karen Sanchez, Amir M. Mansourian, Pierre Miralles, Olivier Barnich, Christophe De Vleeschouwer, Alexandre Alahi, Bernard Ghanem, Marc Van Droogenbroeck, Adam Gorski, Albert Clapés, Andrei Boiarov, Anton Afanasiev, Artur Xarles, Atom Scott, Byoungkwon Lim, Calvin Yeung, Cristian Gonzalez, Dominic Rüfenacht, Enzo Pacilio, Fabian Deuser, Faisal Sami Altawijri, Francisco Cachón, Hankyul Kim, Haobo Wang, Hyeonmin Choe, Hyunwoo J Kim, Il-Min Kim, Jae-Mo Kang, Jamshid Tursunboev, Jian Yang, Jihwan Hong, JiMin Lee, Jing Zhang, Junseok Lee, Kexin Zhang, Konrad Habel, Licheng Jiao, Linyi Li, Marc Gutiérrez-Pérez, Marcelo Ortega, Menglong Li, Milosz Lopatto, Nikita Kasatkin, Nikolay Nemtsev, Norbert Oswald, Oleg Udin, Pavel Kononov, Pei Geng, Saad Ghazai Alotaibi, Sehyung Kim, Sergei Ulasen, Sergio Escalera, Shanshan Zhang, Shuyuan Yang, Sunghwan Moon, Thomas B. Moeslund, Vasyl Shandyba, Vladimir Golovkin, Wei Dai, WonTaek Chung, Xinyu Liu, Yongqiang Zhu, Youngseo Kim, Yuan Li, Yuting Yang, Yuxuan Xiao, Zehua Cheng, Zhihao LI

The SoccerNet 2024 challenges represent the fourth annual video understanding challenges organized by the SoccerNet team.

Action Spotting Dense Video Captioning +2

MART: MultiscAle Relational Transformer Networks for Multi-agent Trajectory Prediction

1 code implementation31 Jul 2024 Seongju Lee, Junseok Lee, Yeonguk Yu, Taeri Kim, Kyoobin Lee

MART is a hypergraph transformer architecture to consider individual and group behaviors in transformer machinery.

Autonomous Driving Prediction +1

M2Former: Multi-Scale Patch Selection for Fine-Grained Visual Recognition

no code implementations4 Aug 2023 Jiyong Moon, Junseok Lee, Yunju Lee, Seongsik Park

Therefore, we propose multi-scale patch selection (MSPS) to improve the multi-scale capabilities of existing ViT-based models.

Fine-Grained Visual Recognition Object

Does ChatGPT Comprehend the Place Value in Numbers When Solving Math Word Problems?

1 code implementation The 24th International Conference on Artificial Intelligence in Education 2023 Jisu An, Junseok Lee, Gahgene Gweon

Based on the observation that CoT tends to yield lower accuracy than PoT when large numbers are involved, we conducted two experiments to examine whether chatGPT understands place values in numbers.

Math Math Word Problem Solving

Task-Equivariant Graph Few-shot Learning

1 code implementation30 May 2023 Sungwon Kim, Junseok Lee, Namkyeong Lee, Wonjoong Kim, Seungyoon Choi, Chanyoung Park

To solve this problem, it is important for GNNs to be able to classify nodes with a limited number of labeled nodes, known as few-shot node classification.

Few-Shot Learning Node Classification

Conditional Graph Information Bottleneck for Molecular Relational Learning

1 code implementation29 Apr 2023 Namkyeong Lee, Dongmin Hyun, Gyoung S. Na, Sungwon Kim, Junseok Lee, Chanyoung Park

Molecular relational learning, whose goal is to learn the interaction behavior between molecular pairs, got a surge of interest in molecular sciences due to its wide range of applications.

Relational Reasoning

Heterogeneous Graph Learning for Multi-modal Medical Data Analysis

1 code implementation28 Nov 2022 Sein Kim, Namkyeong Lee, Junseok Lee, Dongmin Hyun, Chanyoung Park

In this paper, we propose an effective graph-based framework called HetMed (Heterogeneous Graph Learning for Multi-modal Medical Data Analysis) for fusing the multi-modal medical data.

Graph Learning

Teaching Where to Look: Attention Similarity Knowledge Distillation for Low Resolution Face Recognition

1 code implementation29 Sep 2022 Sungho Shin, Joosoon Lee, Junseok Lee, Yeonguk Yu, Kyoobin Lee

Deep learning has achieved outstanding performance for face recognition benchmarks, but performance reduces significantly for low resolution (LR) images.

Face Recognition Knowledge Distillation

Relational Self-Supervised Learning on Graphs

1 code implementation21 Aug 2022 Namkyeong Lee, Dongmin Hyun, Junseok Lee, Chanyoung Park

Despite their success, existing GRL methods tend to overlook an inherent distinction between images and graphs, i. e., images are assumed to be independently and identically distributed, whereas graphs exhibit relational information among data instances, i. e., nodes.

Graph Representation Learning Self-Supervised Learning

GraFN: Semi-Supervised Node Classification on Graph with Few Labels via Non-Parametric Distribution Assignment

2 code implementations4 Apr 2022 Junseok Lee, Yunhak Oh, Yeonjun In, Namkyeong Lee, Dongmin Hyun, Chanyoung Park

Despite the success of Graph Neural Networks (GNNs) on various applications, GNNs encounter significant performance degradation when the amount of supervision signals, i. e., number of labeled nodes, is limited, which is expected as GNNs are trained solely based on the supervision obtained from the labeled nodes.

Node Classification Self-Supervised Learning

Augmentation-Free Self-Supervised Learning on Graphs

1 code implementation5 Dec 2021 Namkyeong Lee, Junseok Lee, Chanyoung Park

Inspired by the recent success of self-supervised methods applied on images, self-supervised learning on graph structured data has seen rapid growth especially centered on augmentation-based contrastive methods.

Node Classification Self-Supervised Learning

Automatic Detection of Injection and Press Mold Parts on 2D Drawing Using Deep Neural Network

no code implementations22 Oct 2021 Junseok Lee, Jongwon Kim, Jumi Park, Seunghyeok Back, Seongho Bak, Kyoobin Lee

This paper proposes a method to automatically detect the key feature parts in a CAD of commercial TV and monitor using a deep neural network.

Position

Multiple Classification with Split Learning

no code implementations22 Aug 2020 Jongwon Kim, Sungho Shin, Yeonguk Yu, Junseok Lee, Kyoobin Lee

We divided a single deep learning architecture into a common extractor, a cloud model and a local classifier for the distributed learning.

Classification Deep Learning +2

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