Research

publications

Conference and journal papers, most recent first.

2025

  1. ICLR
    Measuring and Enhancing Trustworthiness of LLMs in RAG through Grounded Attributions and Learning to Refuse
    Maojia Song*, Shang Hong Sim*, Rishabh Bhardwaj, and 3 more authors
    In The Thirteenth International Conference on Learning Representations (ICLR), 2025
    Oral presentation. *Equal contribution
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  2. Preprint
    Lessons from Training Grounded LLMs with Verifiable Rewards
    Shang Hong Sim*, Tej Deep Pala*, Vernon Toh*, and 5 more authors
    2025
    *Equal contribution
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2024

  1. Preprint
    Evaluating the Generation of Spatial Relations in Text and Image Generative Models
    Shang Hong Sim*, Clarence Lee*, Alvin Tan, and 1 more author
    2024
    *Equal contribution
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  2. NAR
    p53-dependent crosstalk between DNA replication integrity and redox metabolism mediated through a NRF2-PARP1 axis
    Gamal Ahmed Elfar, Obed Aning, Tsz Wai Ngai, and 13 more authors
    Nucleic Acids Research, Sep 2024
    DOI HTML