no code implementations • 13 Mar 2025 • Zhixuan Li, Hyunse Yoon, SangHoon Lee, Weisi Lin
To address these limitations, we propose a novel task named amodal reasoning segmentation, aiming to predict the complete amodal shape of occluded objects while providing answers with elaborations based on user text input.
no code implementations • 31 Jan 2025 • Zhixuan Li, Naipeng Chen, Seonghwa Choi, SangHoon Lee, Weisi Lin
Time-series forecasting is crucial for numerous real-world applications including weather prediction and financial market modeling.
Ranked #1 on
Time Series Forecasting
on ETTh1
1 code implementation • 28 Oct 2024 • Kiwoong Yoo, Owen Oertell, Junhyun Lee, SangHoon Lee, Jaewoo Kang
Scaffold hopping is an efficient strategy that facilitates the identification of similar active compounds by strategically modifying the core structure of molecules, effectively narrowing the wide chemical space and enhancing the discovery of drug-like products.
no code implementations • 15 Aug 2024 • Chanhyuk Park, Jungbin Cho, Junwan Kim, Seongmin Lee, Jungsu Kim, SangHoon Lee
This work presents an audio-visual interactive chatbot (AVIN-Chat) system that allows users to have face-to-face conversations with 3D avatars in real-time.
no code implementations • 14 Feb 2024 • Sihoon Moon, SangHoon Lee, Kyung-Joon Park
In smart manufacturing systems (SMSs), flexible job-shop scheduling with transportation constraints (FJSPT) is essential to optimize solutions for maximizing productivity, considering production flexibility based on automated guided vehicles (AGVs).
1 code implementation • 30 Jan 2024 • Mogan Gim, Jueon Park, Soyon Park, SangHoon Lee, Seungheun Baek, Junhyun Lee, Ngoc-Quang Nguyen, Jaewoo Kang
Molecular core structures and R-groups are essential concepts in drug development.
no code implementations • ICCV 2023 • Geon Lee, SangHoon Lee, Dohyung Kim, Younghoon Shin, Yongsang Yoon, Bumsub Ham
To address the camera bias problem, we also introduce a camera-diversity (CD) loss encouraging person images of the same pseudo label, but captured across various cameras, to involve more for discriminative feature learning, providing person representations robust to inter-camera variations.
Domain Adaptation
Domain Adaptive Person Re-Identification
+4
no code implementations • 26 Apr 2023 • Nicholas Walker, John Dagdelen, Kevin Cruse, SangHoon Lee, Samuel Gleason, Alexander Dunn, Gerbrand Ceder, A. Paul Alivisatos, Kristin A. Persson, Anubhav Jain
To that end, we present an approach using the powerful GPT-3 language model to extract structured multi-step seed-mediated growth procedures and outcomes for gold nanorods from unstructured scientific text.
no code implementations • 10 Dec 2022 • Alexander Dunn, John Dagdelen, Nicholas Walker, SangHoon Lee, Andrew S. Rosen, Gerbrand Ceder, Kristin Persson, Anubhav Jain
Here, we present a simple sequence-to-sequence approach to joint named entity recognition and relation extraction for complex hierarchical information in scientific text.
1 code implementation • 12 Oct 2022 • Donghyeon Baek, Youngmin Oh, SangHoon Lee, Junghyup Lee, Bumsub Ham
We introduce a CISS framework that alleviates the forgetting problem and facilitates learning novel classes effectively.
Class-Incremental Semantic Segmentation
Knowledge Distillation
1 code implementation • 21 Jul 2022 • SangHoon Lee, Youngmin Oh, Donghyeon Baek, Junghyup Lee, Bumsub Ham
To this end, we introduce a novel normalization layer, dubbed ProtoNorm, that calibrates features from pedestrian proposals, while considering a long-tail distribution of person IDs, enabling L2 normalized person representations to be discriminative.
1 code implementation • CVPR 2022 • Jinwoo Kim, Heeseok Oh, Seongjean Kim, Hoseok Tong, SangHoon Lee
When coming up with phrases of movement, choreographers all have their habits as they are used to their skilled dance genres.
Ranked #6 on
Motion Synthesis
on FineDance
1 code implementation • ICCV 2021 • Hyunjong Park, SangHoon Lee, Junghyup Lee, Bumsub Ham
We address the problem of visible-infrared person re-identification (VI-reID), that is, retrieving a set of person images, captured by visible or infrared cameras, in a cross-modal setting.
1 code implementation • CVPR 2021 • Jongyoun Noh, SangHoon Lee, Bumsub Ham
To this end, we propose a new convolutional neural network (CNN) architecture, dubbed HVPR, that integrates both features into a single 3D representation effectively and efficiently.
no code implementations • 21 Jun 2020 • Sanghoon Lee, Colton Farley, Simon Shim, Yanjun Zhao, Wookjin Choi, Wook-Sung Yoo
We demonstrate the effectiveness of the proposed approach for cancer detection in BRCA and show how the machine can choose the most appropriate clusters during the unsupervised learning procedure.
no code implementations • 30 Jan 2020 • Sanghoon Lee, Mohamed Amgad, Deepak R. Chittajallu, Matt McCormick, Brian P Pollack, Habiba Elfandy, Hagar Hussein, David A Gutman, Lee AD Cooper
Extracting quantitative phenotypic information from whole-slide images presents significant challenges for investigators who are not experienced in developing image analysis algorithms.