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Physics problem-solving is a challenging domain for AI models, requiring integration of conceptual understanding, mathematical reasoning, and interpretation of physical diagrams. Existing evaluations fail to capture the full breadth and…

Artificial Intelligence · Computer Science 2026-02-12 Lintao Wang , Encheng Su , Jiaqi Liu , Pengze Li , Jiabei Xiao , Wenlong Zhang , Xinnan Dai , Xi Chen , Yuan Meng , Lei Bai , Wanli Ouyang , Shixiang Tang , Aoran Wang , Xinzhu Ma

Autonomous scientific research is significantly advanced thanks to the development of AI agents. One key step in this process is finding the right scientific literature, whether to explore existing knowledge for a research problem, or to…

Most of the existing Large Language Model (LLM) benchmarks on scientific problem reasoning focus on problems grounded in high-school subjects and are confined to elementary algebraic operations. To systematically examine the reasoning…

Computation and Language · Computer Science 2024-07-01 Xiaoxuan Wang , Ziniu Hu , Pan Lu , Yanqiao Zhu , Jieyu Zhang , Satyen Subramaniam , Arjun R. Loomba , Shichang Zhang , Yizhou Sun , Wei Wang

Large language models (LLMs) have demonstrated their remarkable performance across various language understanding tasks. While emerging benchmarks have been proposed to evaluate LLMs in various domains such as mathematics and computer…

Artificial Intelligence · Computer Science 2024-10-28 Junnan Dong , Zijin Hong , Yuanchen Bei , Feiran Huang , Xinrun Wang , Xiao Huang

Autonomous language-model agents are increasingly evaluated on long-horizon tool-use tasks, but existing benchmarks rarely capture the complexity and nuance of real scientific work. To address this gap, we introduce Collider-Bench, a…

Machine Learning · Computer Science 2026-05-15 Darius A. Faroughy , Sofia Palacios Schweitzer , Ian Pang , Siddharth Mishra-Sharma , David Shih

We introduce MLRC-Bench, a benchmark designed to quantify how effectively language agents can tackle challenging Machine Learning (ML) Research Competitions, with a focus on open research problems that demand novel methodologies. Unlike…

AI agents could accelerate scientific discovery by automating hypothesis formation, experiment design, coding, execution, and analysis, yet existing benchmarks probe narrow skills in simplified settings. To address this gap, we introduce…

While large language models (LLMs) promise to revolutionize automated scientific discovery, their application in rigorous real-world physical research is stalled by two critical barriers: a lack of realistic evaluation benchmarks and…

Computational Physics · Physics 2026-05-12 Ken Deng , Xiangfei Wang , Guijing Duan , Chen Mo , Junkun Huang , Runqing Zhang , Ling Qian , Zhiguo Huang , Jize Han , Di Luo

Large language model (LLM) agents have demonstrated remarkable potential in advancing scientific discovery. However, their capability in the fundamental yet crucial task of reproducing code from research papers, especially in the NLP…

Currently, process reward models (PRMs) have exhibited remarkable potential for test-time scaling. Since large language models (LLMs) regularly generate flawed intermediate reasoning steps when tackling a broad spectrum of reasoning and…

Artificial Intelligence · Computer Science 2026-05-08 Zhouhao Sun , Xuan Zhang , Xiao Ding , Bibo Cai , Li Du , Kai Xiong , Xinran Dai , Fei Zhang , weidi tang , Zhiyuan Kan , Yang Zhao , Bing Qin , Ting Liu

Recent advances in agentic Large Language Models (LLMs) have positioned them as generalist planners capable of reasoning and acting across diverse tasks. However, existing agent benchmarks largely focus on symbolic or weakly grounded…

Artificial Intelligence · Computer Science 2026-01-19 Weiyi Wang , Xinchi Chen , Jingjing Gong , Xuanjing Huang , Xipeng Qiu

Large language models (LLMs) have rapidly advanced and are increasingly capable of tackling complex scientific problems, including those in physics. Despite this progress, current LLMs often fail to emulate the concise, principle-based…

Machine Learning · Computer Science 2025-06-02 Yinggan Xu , Yue Liu , Zhiqiang Gao , Changnan Peng , Di Luo

Understanding scientific papers requires more than answering isolated questions or summarizing content. It involves an integrated reasoning process that grounds textual and visual information, interprets experimental evidence, synthesizes…

Information Retrieval · Computer Science 2026-04-29 Yanjun Zhao , Tianxin Wei , Jiaru Zou , Xuying Ning , Yuanchen Bei , Lingjie Chen , Simmi Rana , Wendy H. Yang , Hanghang Tong , Jingrui He

The realization of autonomous scientific experimentation is currently limited by LLMs' struggle to grasp the strict procedural logic and accuracy required by biological protocols. To address this fundamental challenge, we present…

Computation and Language · Computer Science 2026-01-22 Yuyang Liu , Liuzhenghao Lv , Xiancheng Zhang , Jingya Wang Li Yuan , Yonghong Tian

We introduce PhysicianBench, a benchmark for evaluating LLM agents on physician tasks grounded in real clinical setting within electronic health record (EHR) environments. Existing medical agent benchmarks primarily focus on static…

The rapid advancements in large language models (LLMs), particularly in their reasoning capabilities, hold transformative potential for addressing complex challenges and boosting scientific discovery in atmospheric science. However,…

Machine Learning · Computer Science 2025-10-07 Chenyue Li , Wen Deng , Mengqian Lu , Binhang Yuan

Grasping the concept of time is a fundamental facet of human cognition, indispensable for truly comprehending the intricacies of the world. Previous studies typically focus on specific aspects of time, lacking a comprehensive temporal…

Computation and Language · Computer Science 2024-07-01 Zheng Chu , Jingchang Chen , Qianglong Chen , Weijiang Yu , Haotian Wang , Ming Liu , Bing Qin

Frontier LLMs now perform strongly across a wide range of physics evaluations, but it is hard to disentangle genuine reasoning from recall of established science. We introduce DiscoverPhysics, an interactive benchmark that asks a LLM agent…

As the mathematical capabilities of large language models (LLMs) improve, it becomes increasingly important to evaluate their performance on research-level tasks at the frontier of mathematical knowledge. However, existing benchmarks are…

Evaluating the scientific discovery capabilities of large language model based agents, particularly how they cope with varying environmental complexity and utilize prior knowledge, requires specialized benchmarks currently lacking in the…

Machine Learning · Computer Science 2025-10-28 Yimeng Chen , Piotr Piȩkos , Mateusz Ostaszewski , Firas Laakom , Jürgen Schmidhuber