Publications

2025

  1. radar-teaser.png
    RADAR: Benchmarking Language Models on Imperfect Tabular Data
    Ken Gu , Zhihan Zhang, Kate Lin, Yuwei Zhang, Akshay Paruchuri, and 16 more authors
    Preprint 2025
    arXiv PDF Code
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    LSM-2: Learning from Incomplete Wearable Sensor Data
    Maxwell A. Xu, Girish Narayanswamy, Kumar Ayush, Dimitris Spathis, Shun Liao, Shyam A. Tailor, Ahmed Metwally, A. Ali Heydari, Yuwei Zhang, Jake Garrison, Samy Abdel-Ghaffar, Xuhai Xu, Ken Gu , and 12 more authors
    Preprint 2025
    arXiv PDF

2024

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    BLADE: Benchmarking Language Model Agents for Data-Driven Science
    Ken Gu , Ruoxi Shang, Ruien Jiang, Keying Kuang, Richard-John Lin, and 11 more authors
    EMNLP Findings 2024
    arXiv PDF Code Website
  2. woz2023.png
    How Do Data Analysts Respond to AI Assistance? A Wizard-of-Oz Study
    Ken Gu , Madeleine Grunde-McLaughlin, Andrew M. McNutt, Jeffrey Heer, and Tim Althoff
    CHI 2024
    arXiv PDF Code
  3. msr2023-2.png
    How Do Analysts Understand and Verify AI-Assisted Data Analyses?
    Ken Gu , Ruoxi Shang, Tim Althoff, Chenglong Wang, and Steven M. Drucker
    CHI 2024
    arXiv PDF

2023

  1. mdebugger_workflow2.png
    Understanding and Supporting Debugging Workflows in Multiverse Analysis
    Ken Gu , Eunice Jun, and Tim Althoff
    CHI 2023
    PDF Code

2021

  1. naccl2021.png
    A Package for Learning on Tabular and Text Data with Transformers
    Ken Gu , and Akshay Budhkar
    NAACL Workshop on Multimodal Artificial Intelligence 2021
    As of September 2023, the toolkit has been downloaded over 43,000 times!
    PDF Blog Code

2020

  1. icml2020.png
    Bi-Level Graph Neural Networks for Drug-Drug Interaction Prediction
    Yunsheng Bai*, Ken Gu* , Yizhou Sun, and Wei Wang
    ICML Graph Representation and Beyond 2020
    PDF Code
  2. aaai2020-2.png
    Learning-Based Efficient Graph Similarity Computation via Multi-Scale Convolutional Set Matching
    Yunsheng Bai, Haoyang Ding, Ken Gu , Yizhou Sun, and Wei Wang
    AAAI 2020
    PDF

2019

  1. ijcai2019.png
    Unsupervised Inductive Graph-Level Representation Learning via Graph-Graph Proximity
    Yunsheng Bai, Haoyang Ding, Yang Qiao, Agustin Marinovic, Ken Gu , and 3 more authors
    IJCAI 2019
    PDF
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    Correlated Neural Activity and Encoding of Behavior across Brains of Socially Interacting Animals
    Lyle Kingsbury, Shan Huang, Jun Wang, Ken Gu , Peyman Golshani, and 2 more authors
    Cell 2019
    PDF Code