Hi-Patch: Hierarchical Patch GNN for Irregular Multivariate Time Series

Yicheng Luo, Bowen Zhang, Zhen Liu, Qianli Ma
2/14/2026
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@article{luo2026hipatch,
  title  = {Hi-Patch: Hierarchical Patch GNN for Irregular Multivariate Time Series},
  author = {Yicheng Luo and Bowen Zhang and Zhen Liu and Qianli Ma},
  year   = {2026},
  url    = {https://api.semanticscholar.org/CorpusID:eb5490cf00bcd1fcd7813a1e4a77162d2e977b06},
  journal = {ICML 2025 2025}
}

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