HyGEN: Regularizing Negative Hyperedge Generation for Accurate Hyperedge Prediction

Authors: Yu, Song Kyung, Lee, Da Eun, Ko, Yunyong, Kim, Sang-Wook

Subject Terms: Computer Science - Social and Information Networks, Computer Science - Artificial Intelligence

Access URL: http://arxiv.org/abs/2502.05827

CAPER: Enhancing Career Trajectory Prediction using Temporal Knowledge Graph and Ternary Relationship

Authors: Lee, Yeon-Chang, Lee, JaeHyun, Yamashita, Michiharu, Lee, Dongwon, Kim, Sang-Wook

Subject Terms: Computer Science - Machine Learning, Computer Science - Information Retrieval

Access URL: http://arxiv.org/abs/2408.15620

Disentangling, Amplifying, and Debiasing: Learning Disentangled Representations for Fair Graph Neural Networks

Authors: Lee, Yeon-Chang, Shin, Hojung, Kim, Sang-Wook

Subject Terms: Computer Science - Machine Learning, Computer Science - Social and Information Networks

Access URL: http://arxiv.org/abs/2408.12875

Orchestrating Large-Scale SpGEMMs using Dynamic Block Distribution and Data Transfer Minimization on Heterogeneous Systems

Authors: Park, Taehyeong, Kang, Seokwon, Jang, Myung-Hwan, Kim, Sang-Wook, Park, Yongjun

Source: 2023 IEEE 39th International Conference on Data Engineering (ICDE) ICDE Data Engineering (ICDE), 2023 IEEE 39th International Conference on. :2456-2459 Apr, 2023

Relation: 2023 IEEE 39th International Conference on Data Engineering (ICDE)

A Competition-Aware Approach to Accurate TV Show Recommendation

Authors: Bae, Hong-Kyun, Lee, Yeon-Chang, Han, Kyungsik, Kim, Sang-Wook

Source: 2023 IEEE 39th International Conference on Data Engineering (ICDE) ICDE Data Engineering (ICDE), 2023 IEEE 39th International Conference on. :2822-2834 Apr, 2023

Relation: 2023 IEEE 39th International Conference on Data Engineering (ICDE)

HearHere: Mitigating Echo Chambers in News Consumption through an AI-based Web System

Authors: Jeon, Youngseung, Kim, Jaehoon, Park, Sohyun, Ko, Yunyong, Ryu, Seongeun, Kim, Sang-Wook, Han, Kyungsik

Subject Terms: Computer Science - Human-Computer Interaction, Computer Science - Artificial Intelligence

Access URL: http://arxiv.org/abs/2402.18222

Towards Fair Graph Anomaly Detection: Problem, Benchmark Datasets, and Evaluation

Authors: Neo, Neng Kai Nigel, Lee, Yeon-Chang, Jin, Yiqiao, Kim, Sang-Wook, Kumar, Srijan

Subject Terms: Computer Science - Social and Information Networks, Computer Science - Machine Learning

Access URL: http://arxiv.org/abs/2402.15988

THOR: Self-Supervised Temporal Knowledge Graph Embedding via Three-Tower Graph Convolutional Networks

Authors: Lee, Yeon-Chang, Lee, JaeHyun, Lee, Dongwon, Kim, Sang-Wook

Source: 2022 IEEE International Conference on Data Mining (ICDM) ICDM Data Mining (ICDM), 2022 IEEE International Conference on. :1035-1040 Nov, 2022

Relation: 2022 IEEE International Conference on Data Mining (ICDM)

VITA: 'Carefully Chosen and Weighted Less' Is Better in Medication Recommendation

Authors: Kim, Taeri, Heo, Jiho, Kim, Hongil, Shin, Kijung, Kim, Sang-Wook

Subject Terms: Computer Science - Information Retrieval, Computer Science - Artificial Intelligence

Access URL: http://arxiv.org/abs/2312.12100

MONET: Modality-Embracing Graph Convolutional Network and Target-Aware Attention for Multimedia Recommendation

Authors: Kim, Yungi, Kim, Taeri, Shin, Won-Yong, Kim, Sang-Wook

Subject Terms: Computer Science - Information Retrieval, Computer Science - Artificial Intelligence

Access URL: http://arxiv.org/abs/2312.09511

CROWN: A Novel Approach to Comprehending Users' Preferences for Accurate Personalized News Recommendation

Authors: Ko, Yunyong, Ryu, Seongeun, Kim, Sang-Wook

Subject Terms: Computer Science - Information Retrieval, Computer Science - Artificial Intelligence

Access URL: http://arxiv.org/abs/2310.09401

Enhancing Hyperedge Prediction with Context-Aware Self-Supervised Learning

Authors: Ko, Yunyong, Tong, Hanghang, Kim, Sang-Wook

Subject Terms: Computer Science - Machine Learning, Computer Science - Social and Information Networks

Access URL: http://arxiv.org/abs/2309.05798

Trustworthiness-Driven Graph Convolutional Networks for Signed Network Embedding

Authors: Kim, Min-Jeong, Lee, Yeon-Chang, Kang, David Y., Kim, Sang-Wook

Subject Terms: Computer Science - Social and Information Networks, Computer Science - Machine Learning, 68T01, H.4.0, I.2.0

Access URL: http://arxiv.org/abs/2309.00816

SAGE: A Storage-Based Approach for Scalable and Efficient Sparse Generalized Matrix-Matrix Multiplication

Authors: Jang, Myung-Hwan, Ko, Yunyong, Gwon, Hyuck-Moo, Jo, Ikhyeon, Park, Yongjun, Kim, Sang-Wook

Subject Terms: Computer Science - Data Structures and Algorithms

Access URL: http://arxiv.org/abs/2308.13626

Polarization Charge around Impurities in Two-Dimensional Anisotropic Dirac Systems

Authors: Elsayed, Mohamed M., Kim, Sang Wook, Vanegas, Juan M., Kotov, Valeri N.

Source: Phys. Rev. B 108, 245414 (2023)

Subject Terms: Condensed Matter - Mesoscale and Nanoscale Physics, Condensed Matter - Materials Science, Condensed Matter - Strongly Correlated Electrons

Access URL: http://arxiv.org/abs/2308.03899

AiRS: A Large-Scale Recommender System at NAVER News

Authors: Lim, Hongjun, Lee, Yeon-Chang, Lee, Jin-Seo, Han, Sanggyu, Kim, Seunghyeon, Jeong, Yeongjong, Kim, Changbong, Kim, Jaehun, Han, Sunghoon, Choi, Solbi, Ko, Hanjong, Lee, Dokyeong, Choi, Jaeho, Kim, Yungi, Bae, Hong-Kyun, Kim, Taeho, Ahn, Jeewon, You, Hyun-Soung, Kim, Sang-Wook

Source: 2022 IEEE 38th International Conference on Data Engineering (ICDE) ICDE Data Engineering (ICDE), 2022 IEEE 38th International Conference on. :3386-3398 May, 2022

Relation: 2022 IEEE 38th International Conference on Data Engineering (ICDE)

APOTS: A Model for Adversarial Prediction of Traffic Speed

Authors: Kim, Namhyuk, Song, Junho, Lee, Siyoung, Choe, Jaewon, Han, Kyungsik, Park, Sunghwan, Kim, Sang-Wook

Source: 2022 IEEE 38th International Conference on Data Engineering (ICDE) ICDE Data Engineering (ICDE), 2022 IEEE 38th International Conference on. :3353-3359 May, 2022

Relation: 2022 IEEE 38th International Conference on Data Engineering (ICDE)

Adaptive Autoencoders Exploiting Content Preference for Accurate Recommendation

Authors: Chae, Dong-Kyu, Shin, Jung Ah, Kim, Sang-Wook

Source: 2022 IEEE International Conference on Big Data and Smart Computing (BigComp) BIGCOMP Big Data and Smart Computing (BigComp), 2022 IEEE International Conference on. :292-295 Jan, 2022

Relation: 2022 IEEE International Conference on Big Data and Smart Computing (BigComp)

MASCOT: A Quantization Framework for Efficient Matrix Factorization in Recommender Systems

Authors: Ko, Yunyong, Yu, Jae-Seo, Bae, Hong-Kyun, Park, Yongjun, Lee, Dongwon, Kim, Sang-Wook

Source: 2021 IEEE International Conference on Data Mining (ICDM) ICDM Data Mining (ICDM), 2021 IEEE International Conference on. :290-299 Dec, 2021

Relation: 2021 IEEE International Conference on Data Mining (ICDM)

Adversarial Learning of Balanced Triangles for Accurate Community Detection on Signed Networks

Authors: Kang, Yoonsuk, Lee, Woncheol, Lee, Yeon-Chang, Han, Kyungsik, Kim, Sang-Wook

Source: 2021 IEEE International Conference on Data Mining (ICDM) ICDM Data Mining (ICDM), 2021 IEEE International Conference on. :1150-1155 Dec, 2021

Relation: 2021 IEEE International Conference on Data Mining (ICDM)