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Taewook Ko

4 papers at tracked venues · 1 at CORE A* · active 2025–2026

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Venues

WSDM ×2AAAI ×1UAI ×1

Frequent coauthors

Yoonhyuk Choi
×4
Jiho Choi
×4
Chong-Kwon Kim
×4
JongWook Kim
×1

Papers

  1. Sheaf Graph Neural Networks via PAC-Bayes Spectral Optimization
    AAAI 2026 ·
    Yoonhyuk Choi
    ,
    Jiho Choi
    , Taewook Ko,
    JongWook Kim
    ,
    Chong-Kwon Kim
  2. Mitigating Overfitting in Graph Neural Networks via Feature and Hyperplane Perturbation
    WSDM 2025 ·
    Yoonhyuk Choi
    ,
    Jiho Choi
    , Taewook Ko,
    Chong-Kwon Kim
  3. Review-Based Hyperbolic Cross-Domain Recommendation
    WSDM 2025 ·
    Yoonhyuk Choi
    ,
    Jiho Choi
    , Taewook Ko,
    Chong-Kwon Kim
  4. Selective Blocking for Message-Passing Neural Networks on Heterophilic Graphs
    UAI 2025 ·
    Yoonhyuk Choi
    , Taewook Ko,
    Jiho Choi
    ,
    Chong-Kwon Kim