I develop foundational and applied methods in probabilistic machine learning, emphasizing questions on measurement, preference, and decision. Specifically, I leverage generative models and adaptive algorithms to design efficient and reliable systems capable of operating in real-world environments. I then apply these methods downstream to challenging applications in machine learning systems and education.

Selected Works

  • Drug Discovery from Human Preferences
    Dang*, Pham*, Truong*, Glenn, Nguyen, Pham, Glenn, Koyejo, Luong
    ICLR Workshop on Human-AI Coevolution (2025)
    Spotlight Paper Talk Code
  • Machine Learning from Human Preferences
    Truong, Haupt, Koyejo
    The Living Textbook (2025)
    Paper Talk Code
  • Prediction of Item Difficulty for Reading Comprehension Items by Creation of Annotated Item Repository
    Kapoor, Truong, Haber, Ruiz-Primo, Domingue
    arXiv (2025)
    Paper Code
  • Red Teaming ChatGPT in Medicine to Yield Real-World Insights on Model Behavior
    Chang et al.
    Nature Digital Medicine (2025)
  • Reliable and Efficient Amortized Model-based Evaluation
    Truong, Tu, Liang, Li, Koyejo
    ICLR 20205 Workshop Foundation Models in the Wild (2025)
    Spotlight Paper Talk Code
  • An Experimental Design Framework for Label-Efficient Supervised Finetuning of Large Language Models
    Bhatt, Chen, Das, Zhang, Truong, Mussmann, Zhu, Bilmes, Du, Jamieson, Ash, Nowak
    ACL (2024)
  • Crossing Linguistic Horizons: Finetuning and Comprehensive Evaluation of Vietnamese Large Language Models
    Truong, Nguyen, Nguyen, Le, Truong, Quan, Koyejo
    NAACL (2024)
    Paper Code Media
  • GAUCHE: A Library for Gaussian Processes in Chemistry
    Griffiths*, Klarner*, Moss*, Ravuri*, Truong*, Du*, Stanton*, Tom, Rankovic, Jamasb, Deshwal, Schwartz, Tripp, Kell, Frieder, Bourached, Chan, Moss, Guo, Dürholt, Chaurasia, Park, Strieth-Kalthoff, Cheng, Aspuru-Guzik, Schwaller, Tang
    NeurIPS (2024)
    Paper
  • DecodingTrust: A Comprehensive Assessment of Trustworthiness in GPT Models
    Wang, Chen, Pei, Xie, Kang, Zhang, Xu, Xiong, Dutta, Schaeffer, Truong, Arora, Mazeika, Hendrycks, Lin, Cheng, Koyejo, Song, Li
    NeurIPS (2023)
    Best Paper Award Paper Code
  • Quantum Neural Architecture Search with Quantum Circuits Metric and Bayesian Optimization
    Duong*, Truong*, Tam*, Bach*, Ryu, Rhee
    arXiv (2022)
    Paper
  • Silver Nanoparticle Loaded TiO₂ Nanotubes with High Photocatalytic and Antibacterial Activity Synthesized by Photoreduction Method
    Pham, Phan, Mott, Maenosono, Truong, Cao
    Journal of Photochemistry and Photobiology A: Chemistry (2018)
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