KDD

A Masked Mixture Model for Compact and Accurate Matrix Factorization

Yong-chan Park, Jeongyoung Lee, SeungJoo Lee, U Kang

CREAM: Continual Retrieval on Dynamic Streaming Corpora with Adaptive Soft Memory

Huijeong Son, Hyeongu Kang, Sunho Kim, Subeen Ho, Seongku Kang, Dongha Lee, Susik Yoon

Data-driven Plasma Equilibrium Forecasting in Magnetic Fusion Tokamak

Youngwoo Cho, Semin Joung, Jaemin Seo, Young-chul Ghim, Jaegul Choo

DuET: Dual-View Tensor-to-Topology Spectral Adapter for Enhancing Sparse Tensor Factorization

Jun-Gi Jang, Jingrui He, Andrew J Margenot, Hanghang Tong

Explaining Black-Box Language Models: Learning to Optimize Linguistically-Structured Word Subsets

Minyoung Hwang, Seokhyun Lee, Changhee Lee

Fair Class-Incremental Learning using Sample Weighting

J. Park*, M. Kim*, and S. E. Whang

Fast and Accurate Online Coupled Matrix-Tensor Factorization via Frequency Regularization

Yong-chan Park, SeungJoo Lee, U Kang

GradMix: Gradient-based Selective Mixup for Robust Data Augmentation in Class-Incremental Learning

M. Kim, S. Hwang, and S. E. Whang

Learn When and Where to Connect: Adaptive Virtual Nodes for Dynamic Message Passing on Graphs

J. Lee and J. J. Whang*

Learning Probabilistic Compositional Representation of Crystalline Materials

Namkyeong Lee, Heewoong Noh, Gyoung S. Na, Jimeng Sun, Tianfan Fu, Marinka Zitnik, Chanyoung Park

Node4All: Learning Node Representation Beyond Datasets

Dooho Lee, Jaemin Yoo

One Sequential Recommendation Model Pretrained from Synthetic Priors Predicts Multiple Datasets

Woosung Kang, Jiwon Jeong, Jonghyeok Shin, Jeongwhan Choi, and Noseong Park

PathCRF: Ball-Free Soccer Event Detection via Possession Path Inference from Player Trajectories

Hyunsung Kim, Kunhee Lee, Sangwoo Seo, Sang-Ki Ko, Jinsung Yoon, Chanyoung Park

ProgNet: Program-Grounded Evidence Composition for Interpretable Graph Classification

Minseok Jeon, Seunghyun Park, Jun-Gi Jang

Redefining Maritime Anomaly Detection via Equation-Grounded Synthetic Anomalies

Youngseok Hwang, Sungho Bae, Dohun Lee, Jaeeun Seo, Jeehong Kim, Wonhee Lee, Hyunwoo Park

RiskBound: Risk-Aware Boundary-Guided Portfolio Optimization via Action Space Reshaping

Hosung Lee, U Kang

RoDAC: A Robust Data-centric Anti-Cheat Framework for Fair Online Competitive Gaming

M. Kim, J. Park, C. Lee, G. Seo, S. E. Whang, and H. Lee

SAGEO Arena: A Realistic Environment for Evaluating Search-Augmented Generative Engine Optimization

Sunghwan Kim, Wooseok Jeong, Serin Kim, Sangam Lee, Dongha Lee

SEDD: Scalable and Efficient Dataset Deduplication with GPUs

Youngjun Son, Chaewon Kim, Jaejin Lee

Spectral Integrated Gradients for Coarse-to-Fine Feature Attribution

Soyeon Kim, Seongwoo Lim, Kyowoon Lee, Jaesik Choi

TiRano: Tensorized Relation-aware Temporal Reasoning for Accurate Knowledge Graph Completion

SeungJoo Lee, Yong-chan Park, U Kang

Toward a Science of AI Agent Societies

Geon Lee, Fanchen Bu, Soo Yong Lee, Sunwoo Kim, Kijung Shin

Trajectory-Aware Clinical Risk Prediction via Severity-Grounded Knowledge Graphs and Retrieval-Augmented Generation

Kyunghoon Jeon, Youmin Ko, Woohwan Jung, Hyunjoon Kim

Accurate Graph-based Multi-Positive Unlabeled Learning via Disentangled Multi-view Feature Propagation

Junghun Kim, Hoyoung Yoon, Ka Hyun Park, U Kang

Bi-Modal Learning for Networked Time Series

Nam, Y., Na, J., Yoon, S., Song, H., Lee, J., and Lee, B. S.

Delving into Instance-Dependent Label Noise in Graph Data: A Comprehensive Study and Benchmark

Suyeon Kim, Seongku Kang, Dongwoo Kim, Jungseul Ok, Hwanjo Yu

Electron-Informed Coarse-Graining Molecular Representation Learning for Real-World Molecular Physics

Gyoung S. Na, Chanyoung Park

Exploring the Potential of Foundation Models as Reliable AI Contact Centers

Hoyoon Byun, Minhoi Park, Seolah Kim, Eunbi Kim, Kyungwoo Song

Lost in Sequence: Do Large Language Models Understand Sequential Recommendation?

Sein Kim, Hongseok Kang, Kibum Kim, Jiwan Kim, Donghyun Kim, Minchul Yang, Kwangjin Oh, Julian McAuley, Chanyoung Park

Mitigating Source Label Dependency in Time-Series Domain Adaptation under Label Shifts

Na, J., Nam, Y., Kang, J., and Lee, J.

Oldie but Goodie: Re-illuminating Label Propagation on Graphs with Partially Observed Features

Sukwon Yun, Xin Liu, Yunhak Oh, Junseok Lee, Tianlong Chen, Tsuyoshi Murata, Chanyoung Park

On Measuring Unnoticeability of Graph Adversarial Attacks: Observations, New Measure, and Applications

Hyeonsoo Jo, Hyunjin Hwang, Fanchen Bu, Soo Yong Lee, Chanyoung Park, Kijung Shin

On Measuring Unnoticeability of Graph Adversarial Attacks: Observations, New Measure, and Applications

Hyeonsoo Jo, Hyunjin Hwang, Fanchen Bu, Soo Yong Lee, Chanyoung Park, Kijung Shin

PuzzleTensor: A Method-Agnostic Data Transformation for Compact Tensor Factorization

Yong-chan Park, Kisoo Kim, U Kang

RL4CO: an Extensive Reinforcement Learning for Combinatorial Optimization Benchmark

Federico Berto*, Chuanbo Hua*, Junyoung Park*, Laurin Luttmann*, Yining Ma, Fanchen Bu, Jiarui Wang, Haoran Ye, Minsu Kim, Sanghyeok Choi, Nayeli Gast Zepeda, André Hottung, Jianan Zhou, Jieyi Bi, Yu Hu, Fei Liu, Hyeonah Kim, Jiwoo Son, ...

RL4CO: an Extensive Reinforcement Learning for Combinatorial Optimization Benchmark

Federico Berto, Chuanbo Hua, Junyoung Park, Laurin Luttmann, Yining Ma, Fanchen Bu, Jiarui Wang, Haoran Ye, Minsu Kim, Sanghyeok Choi, Nayeli Gast Zepeda, André Hottung, Jianan Zhou, Jieyi Bi, Yu Hu, Fei Liu, Hyeonah Kim, Jiwoo Son, Haey...

RL4CO: An Extensive Reinforcement Learning for Combinatorial Optimization Benchmark

Federico Berto, Chuanbo Hua, Junyoung Park, Laurin Luttmann, Yining Ma, Fanchen Bu, Jiarui Wang, Haoran Ye, Minsu Kim, Sanghyeok Choi, Zepeda Gast, Andre Hottung, Jianan Zhou, Jieyi Bi, Yu Hu, Fei Liu, Hyeonah Kim, Jiwoo Son, Haeyeon Kim...

Self-Tuning Self-Supervised Image Anomaly Detection

Jaemin Yoo, Lingxiao Zhao, Leman Akoglu

SkySearch: Satellite Video Search at Scale

Minyoung Choe, Geon Lee, Changhun Han, Suji Kim, Woong Hu, Hyebeen Hwang, Geunseok Park, Byeongyeon Kim, Hyesook Lee, Ha-Myung Park, Kijung Shin

Wind Farm Layout Optimization with Diffusion Models

Yujin Shin*, Taeyoung Yun*, Sujin Yun, Sungpil Woo, Sunhwan Lim, Jinkyoo Park