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Yoonhyuk Choi

6 papers at tracked venues · 2 at CORE A* · active 2024–2026

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Venues

WSDM ×2AAAI ×1CIKM ×1SIGIR ×1UAI ×1

Frequent coauthors

Jiho Choi
×4
Taewook Ko
×4
Chong-Kwon Kim
×4
JongWook Kim
×1
Ahmet Kapkiç
×1
Pratanu Mandal
×1
Shu Wan
×1
Paras Sheth
×1
Abhinav Gorantla
×1
Huan Liu
×1
K. Selçuk Candan
×1

Papers

  1. Delay-Aware Sequential Recommendation with Dynamic Graphs and Variate-Temporal Decomposition
    SIGIR 2026 · Yoonhyuk Choi
  2. Sheaf Graph Neural Networks via PAC-Bayes Spectral Optimization
    AAAI 2026 · Yoonhyuk Choi,
    Jiho Choi
    ,
    Taewook Ko
    ,
    JongWook Kim
    ,
    Chong-Kwon Kim
  3. Mitigating Overfitting in Graph Neural Networks via Feature and Hyperplane Perturbation
    WSDM 2025 · Yoonhyuk Choi,
    Jiho Choi
    ,
    Taewook Ko
    ,
    Chong-Kwon Kim
  4. Review-Based Hyperbolic Cross-Domain Recommendation
    WSDM 2025 · Yoonhyuk Choi,
    Jiho Choi
    ,
    Taewook Ko
    ,
    Chong-Kwon Kim
  5. Selective Blocking for Message-Passing Neural Networks on Heterophilic Graphs
    UAI 2025 · Yoonhyuk Choi,
    Taewook Ko
    ,
    Jiho Choi
    ,
    Chong-Kwon Kim
  6. Introducing CausalBench: A Flexible Benchmark Framework for Causal Analysis and Machine Learning
    CIKM 2024 ·
    Ahmet Kapkiç
    ,
    Pratanu Mandal
    ,
    Shu Wan
    ,
    Paras Sheth
    ,
    Abhinav Gorantla
    , Yoonhyuk Choi,
    Huan Liu
    ,
    K. Selçuk Candan