# Fangzheng Jiao [[Beihang University]] 所属。 - **Vedrfolnir**([[@2025__SIGCOMM__POSTER - Vedrfolnir - RDMA Network Performance Anomalies Diagnosis in Collective Communications]], SIGCOMM Posters and Demos 2025): 共著者。 - **MEGATRACE**([[@2026__ICDCS__MEGATRACE - Troubleshooting Hang and Slowdown in Large-scale LLM Training Clusters]], ICDCS 2026): 筆頭著者。LLM 訓練クラスタのハング・スローダウン局所化フレームワーク。 ## 関連 - ソース: [[@2025__SIGCOMM__POSTER - Vedrfolnir - RDMA Network Performance Anomalies Diagnosis in Collective Communications]] / [[@2026__ICDCS__MEGATRACE - Troubleshooting Hang and Slowdown in Large-scale LLM Training Clusters]] - エンティティ: [[Beihang University]] / [[Menghao Zhang]] / [[Chunming Hu]] / [[MEGATRACE]]