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Large Language Models (LLMs) are accelerating scientific idea generation, but rigorously evaluating these numerous, often superficial, AI-generated propositions for novelty and factual accuracy is a critical bottleneck; manual verification…

人工智能 · 计算机科学 2025-07-22 Xin Wang , Jiyao Liu , Yulong Xiao , Junzhi Ning , Lihao Liu , Junjun He , Botian Shi , Kaicheng Yu

When performing complex multi-step reasoning tasks, the ability of Large Language Models (LLMs) to derive structured intermediate proof steps is important for ensuring that the models truly perform the desired reasoning and for improving…

计算与语言 · 计算机科学 2025-01-31 Zi'ou Zheng , Christopher Malon , Martin Renqiang Min , Xiaodan Zhu

Recent advances in large language models have demonstrated considerable potential in scientific domains such as drug repositioning. However, their effectiveness remains constrained when reasoning extends beyond the knowledge acquired during…

人工智能 · 计算机科学 2025-08-01 Zerui Yang , Yuwei Wan , Siyu Yan , Yudai Matsuda , Tong Xie , Bram Hoex , Linqi Song

Multi-objective discrete optimization problems, such as molecular design, pose significant challenges due to their vast and unstructured combinatorial spaces. Traditional evolutionary algorithms often get trapped in local optima, while…

Recent advances in reasoning with large language models (LLMs) have popularized Long Chain-of-Thought (LCoT), a strategy that encourages deliberate and step-by-step reasoning before producing a final answer. While LCoTs have enabled…

人工智能 · 计算机科学 2025-05-29 Gangwei Jiang , Yahui Liu , Zhaoyi Li , Qi Wang , Fuzheng Zhang , Linqi Song , Ying Wei , Defu Lian

Large language models (LLMs) have large potential for molecular optimization, as they can gather external chemistry tools and enable collaborative interactions to iteratively refine molecular candidates. However, this potential remains…

人工智能 · 计算机科学 2025-05-28 Hyomin Kim , Yunhui Jang , Sungsoo Ahn

While large language models (LLMs) with Chain-of-Thought (CoT) reasoning excel in mathematics and coding, their potential for systematic reasoning in chemistry, a domain demanding rigorous structural analysis for real-world tasks like drug…

人工智能 · 计算机科学 2026-01-08 Hao Li , He Cao , Bin Feng , Yanjun Shao , Xiangru Tang , Zhiyuan Yan , Li Yuan , Yonghong Tian , Yu Li

Large Language Models (LLMs) offer promising capabilities for tackling complex reasoning tasks, including optimization problems. However, existing methods either rely on prompt engineering, which leads to poor generalization across problem…

机器学习 · 计算机科学 2025-10-23 Dong Li , Xujiang Zhao , Linlin Yu , Yanchi Liu , Wei Cheng , Zhengzhang Chen , Zhong Chen , Feng Chen , Chen Zhao , Haifeng Chen

Retrieval-augmented large language models (LLMs) have demonstrated efficacy in knowledge-intensive tasks such as open-domain QA, addressing inherent challenges in knowledge update and factual inadequacy. However, inconsistencies between…

计算与语言 · 计算机科学 2024-05-31 Jiajie Jin , Yutao Zhu , Yujia Zhou , Zhicheng Dou

Large Language Models (LLMs) encounter challenges with the unique syntax of specific domains, such as biomolecules. Existing fine-tuning or modality alignment techniques struggle to bridge the domain knowledge gap and understand complex…

生物大分子 · 定量生物学 2024-06-28 Jinzhe Liu , Xiangsheng Huang , Zhuo Chen , Yin Fang

Existing Multimodal Large Language Models (MLLMs) suffer from significant performance degradation on the long document understanding task as document length increases. This stems from two fundamental challenges: 1) a low Signal-to-Noise…

人工智能 · 计算机科学 2026-05-12 Hao Yan , Yuliang Liu , Xingchen Liu , Yuyi Zhang , Minghui Liao , Jihao Wu , Wei Chen , Xiang Bai

Pre-trained large language models (LLMs) have been demonstrated to possess intrinsic reasoning capabilities that can emerge naturally when expanding the response space. However, the neural representation mechanisms underlying these…

计算与语言 · 计算机科学 2025-04-10 Zijian Wang , Chang Xu

Segmentation based on language has been a popular topic in computer vision. While recent advances in multimodal large language models (MLLMs) have endowed segmentation systems with reasoning capabilities, these efforts remain confined by…

计算机视觉与模式识别 · 计算机科学 2026-02-05 Tianming Liang , Qirui Du , Jian-Fang Hu , Haichao Jiang , Zicheng Lin , Wei-Shi Zheng

Generative Large Language Models (LLMs) are a promising approach to structuring knowledge contained within the corpora of research literature produced by large-scale and long-running scientific collaborations. Within experimental particle…

高能物理 - 实验 · 物理学 2025-09-09 James McGreivy , Blaise Delaney , Anja Beck , Mike Williams

Mathematical equations have been unreasonably effective in describing complex natural phenomena across various scientific disciplines. However, discovering such insightful equations from data presents significant challenges due to the…

机器学习 · 计算机科学 2025-03-21 Parshin Shojaee , Kazem Meidani , Shashank Gupta , Amir Barati Farimani , Chandan K Reddy

Large language model (LLM) has achieved outstanding performance on various downstream tasks with its powerful natural language understanding and zero-shot capability, but LLM still suffers from knowledge limitation. Especially in scenarios…

计算与语言 · 计算机科学 2024-08-07 Tiezheng Guo , Qingwen Yang , Chen Wang , Yanyi Liu , Pan Li , Jiawei Tang , Dapeng Li , Yingyou Wen

LLM-based agents for machine learning engineering (MLE) predominantly rely on tree search, a form of gradient-free optimization that uses scalar validation scores to rank candidates. As LLM reasoning capabilities improve, exhaustive…

机器学习 · 计算机科学 2026-04-14 Yifei Zhang , Xu Yang , Xiao Yang , Bowen Xian , Qizheng Li , Shikai Fang , Jingyuan Li , Jian Wang , Mingrui Xu , Weiqing Liu , Jiang Bian

Large Language Models (LLMs) have demonstrated remarkable capabilities in natural language understanding and generation. However, they often struggle with complex reasoning tasks and are prone to hallucination. Recent research has shown…

计算与语言 · 计算机科学 2024-12-17 Xue Wu , Kostas Tsioutsiouliklis

Large Language Models (LLMs) are widely used across various scenarios due to their exceptional reasoning capabilities and natural language understanding. While LLMs demonstrate strong performance in tasks involving mathematics and coding,…

人工智能 · 计算机科学 2025-06-03 Xinyi Liu , Lipeng Ma , Yixuan Li , Weidong Yang , Qingyuan Zhou , Jiayi Song , Shuhao Li , Ben Fei

Applications of machine learning in chemistry are often limited by the scarcity and expense of labeled data, restricting traditional supervised methods. In this work, we introduce a framework for molecular reasoning using general-purpose…