Publications

2025

1. demo

   Demonstration of Kishu: Time-Traveling for Computational Notebooks

   Zhaoheng Li, Supawit Chockchowwat, Hanxi Fang, and Yongjoo Park

   In Companion of the 2025 International Conference on Management of Data, 2025

   Bib

   @inproceedings{li2024demonstration,
     title = {Demonstration of Kishu: Time-Traveling for Computational Notebooks},
     author = {Li, Zhaoheng and Chockchowwat, Supawit and Fang, Hanxi and Park, Yongjoo},
     booktitle = {Companion of the 2025 International Conference on Management of Data},
     year = {2025}
   }

2024

1. VLDB

   Kishu: Time-Traveling for Computational Notebooks

   Zhaoheng Li, Supawit Chockchowwat, Ribhav Sahu, Areet Sheth, and Yongjoo Park

   Proceedings of the VLDB Endowment, 2024

   arXiv Bib Code

   @article{li2024kishu,
     title = {Kishu: Time-Traveling for Computational Notebooks},
     author = {Li, Zhaoheng and Chockchowwat, Supawit and Sahu, Ribhav and Sheth, Areet and Park, Yongjoo},
     journal = {Proceedings of the VLDB Endowment},
     volume = {18},
     number = {4},
     pages = {970 - 985},
     year = {2024},
     publisher = {VLDB Endowment},
   }

2. demo

   Demonstration of ElasticNotebook: Migrating Live Computational Notebook States

   Zhaoheng Li, Supawit Chockchowwat, Hanxi Fang, Ribhav Sahu, Sumay Thakurdesai, Kantanat Pridaphatrakun, and Yongjoo Park

   In Companion of the 2024 International Conference on Management of Data, 2024

   Bib HTML

   @inproceedings{li2024demonstratioo,
     title = {Demonstration of ElasticNotebook: Migrating Live Computational Notebook States},
     author = {Li, Zhaoheng and Chockchowwat, Supawit and Fang, Hanxi and Sahu, Ribhav and Thakurdesai, Sumay and Pridaphatrakun, Kantanat and Park, Yongjoo},
     booktitle = {Companion of the 2024 International Conference on Management of Data},
     pages = {540--543},
     year = {2024},
   }

2023

1. VLDB

   ElasticNotebook: Enabling Live Migration for Computational Notebooks

   Zhaoheng Li, Pranav Gor, Rahul Prabhu, Hui Yu, Yuzhou Mao, and Yongjoo Park

   Proceedings of the VLDB Endowment, 2023

   Bib HTML Code

   @article{li2023elasticnotebook,
     title = {ElasticNotebook: Enabling Live Migration for Computational Notebooks},
     author = {Li, Zhaoheng and Gor, Pranav and Prabhu, Rahul and Yu, Hui and Mao, Yuzhou and Park, Yongjoo},
     journal = {Proceedings of the VLDB Endowment},
     volume = {17},
     number = {2},
     pages = {119--133},
     year = {2023},
     publisher = {VLDB Endowment},
   }

2. SIGMOD DEEM

   Transactional python for durable machine learning: Vision, challenges, and feasibility

   Supawit Chockchowwat, Zhaoheng Li, and Yongjoo Park

   In Proceedings of the Seventh Workshop on Data Management for End-to-End Machine Learning, 2023

   Bib HTML

   @inproceedings{chockchowwat2023transactional,
     title = {Transactional python for durable machine learning: Vision, challenges, and feasibility},
     author = {Chockchowwat, Supawit and Li, Zhaoheng and Park, Yongjoo},
     booktitle = {Proceedings of the Seventh Workshop on Data Management for End-to-End Machine Learning},
     pages = {1--5},
     year = {2023},
   }

3. ICDE

   S/C: Speeding up Data Materialization with Bounded Memory

   Zhaoheng Li, Xinyu Pi, and Yongjoo Park

   In 39th IEEE International Conference on Data Engineering, ICDE 2023, 2023

   Bib HTML Code

   @inproceedings{li2023s,
     title = {S/C: Speeding up Data Materialization with Bounded Memory},
     author = {Li, Zhaoheng and Pi, Xinyu and Park, Yongjoo},
     booktitle = {39th IEEE International Conference on Data Engineering, ICDE 2023},
     pages = {1981--1994},
     year = {2023},
     organization = {IEEE Computer Society},
   }

2021

1. IEEE BigData

   Reform: Fast and adaptive solution for subteam replacement

   Zhaoheng Li, Xinyu Pi, Mingyuan Wu, and Hanghang Tong

   In 2021 IEEE International Conference on Big Data (Big Data), 2021

   Bib HTML Code

   @inproceedings{li2021reform,
     title = {Reform: Fast and adaptive solution for subteam replacement},
     author = {Li, Zhaoheng and Pi, Xinyu and Wu, Mingyuan and Tong, Hanghang},
     booktitle = {2021 IEEE International Conference on Big Data (Big Data)},
     pages = {350--358},
     year = {2021},
     organization = {IEEE},
   }

2. SRC

   Subteam Replacement: Problem Definition and Fast Solution

   Zhaoheng Li, Xinyu Pi, and Mingyuan Wu

   In Proceedings of the 2021 International Conference on Management of Data, 2021

   Bib HTML

   @inproceedings{li2021subteam,
     title = {Subteam Replacement: Problem Definition and Fast Solution},
     author = {Li, Zhaoheng and Pi, Xinyu and Wu, Mingyuan},
     booktitle = {Proceedings of the 2021 International Conference on Management of Data},
     pages = {2926--2928},
     year = {2021},
   }