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New benchmark OpenTumorBoard tests LLMs on cancer discussion simulations

Researchers have introduced OpenTumorBoard, a new benchmark designed to evaluate Large Language Models (LLMs) in the context of multidisciplinary tumor board discussions. This benchmark comprises 611 patient cases and over 19,000 discussion turns, derived from publicly available YouTube recordings. It assesses LLMs in two scenarios: responding to specialist questions and simulating entire board discussions to reach consensus on treatment plans. Initial evaluations of 14 LLMs showed significant limitations, with the best models achieving only moderate scores in clinical equivalence and alignment with board conclusions, indicating a need for further model adaptation. AI

IMPACT This benchmark could accelerate the development of LLMs capable of assisting in complex medical decision-making, potentially improving cancer treatment planning.

RANK_REASON The cluster describes a new academic benchmark for evaluating LLMs in a specialized domain, supported by a research paper and associated code/data release.

Read on Hugging Face Daily Papers →

AI-generated summary · Google Gemini · from 2 sources. How we write summaries →

New benchmark OpenTumorBoard tests LLMs on cancer discussion simulations

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The cluster describes a new academic benchmark for evaluating LLMs in a specialized domain, supported by a research paper and associated code/data release.
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COVERAGE [2]

  1. arXiv cs.CL TIER_1 English(EN) · Anqi Li, Zhixuan Ge, Yixuan Duan, Jiarong Qian, Chi-Yu Chen, MingYu Lu, Huan-Yu Hsu, Yu Gu, Yue Guo, Sheng Wang, Wei Qiu, Hanwen Xu ·

    OpenTumorBoard: A Real-World Benchmark of Multidisciplinary Tumor Board Discussion Trajectories

    arXiv:2609.32810v2 Announce Type: replace Abstract: Multidisciplinary tumor boards integrate multimodal clinical observations and longitudinal patient histories through specialist discussions, yet benchmarks rarely capture these real-world trajectories. We introduce OpenTumorBoar…

  2. Hugging Face Daily Papers TIER_1 English(EN) ·

    OpenTumorBoard: A Real-World Benchmark of Multidisciplinary Tumor Board Discussion Trajectories

    Multidisciplinary tumor boards integrate multimodal clinical observations and longitudinal patient histories through specialist discussions, yet benchmarks rarely capture these real-world trajectories. We introduce OpenTumorBoard, a benchmark with 611 patient cases and 19,157 dis…