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Subseasonal-to-seasonal forecasting is crucial for public health, disaster preparedness, and agriculture, and yet it remains a particularly challenging timescale to predict. We explore the use of an interpretable AI-informed model analog…

大气与海洋物理 · 物理学 2026-04-06 Jacob B. Landsberg , Matthew Newman , Elizabeth A. Barnes

Spatial cognition is fundamental to real-world multimodal intelligence, allowing models to effectively interact with the physical environment. While multimodal large language models (MLLMs) have made significant strides, existing benchmarks…

人工智能 · 计算机科学 2026-05-08 Peiran Xu , Sudong Wang , Yao Zhu , Jianing Li , Gege Qi , Yunjian Zhang

Timely and accurate forecasts of severe weather events are essential for early warning and for constraining downstream analysis and decision-making. Since severe weather events prediction still depends on subjective, time-consuming expert…

人工智能 · 计算机科学 2025-11-25 Shuo Tang , Jian Xu , Jiadong Zhang , Yi Chen , Qizhao Jin , Lingdong Shen , Chenglin Liu , Shiming Xiang

The use of Multimodal Large Language Models (MLLMs) as an end-to-end solution for Embodied AI and Autonomous Driving has become a prevailing trend. While MLLMs have been extensively studied for visual semantic understanding tasks, their…

计算机视觉与模式识别 · 计算机科学 2025-07-18 Yun Li , Yiming Zhang , Tao Lin , Xiangrui Liu , Wenxiao Cai , Zheng Liu , Bo Zhao

Predictions on subseasonal-to-seasonal (S2S) timescales--ranging from two weeks to two month--are crucial for early warning systems but remain challenging owing to chaos in the climate system. Teleconnections, such as the stratospheric…

机器学习 · 计算机科学 2025-04-11 Philine L. Bommer , Marlene Kretschmer , Fiona R. Spuler , Kirill Bykov , Marina M. -C. Höhne

Recent advances in large language models (LLMs) have significantly impacted data science workflows, giving rise to specialized data science agents designed to automate analytical tasks. Despite rapid adoption, systematic benchmarks…

Accurate global Subseasonal-to-Seasonal (S2S) climate forecasting is critical for disaster preparedness and resource management, yet it remains challenging due to chaotic atmospheric dynamics. Existing models predominantly treat atmospheric…

大气与海洋物理 · 物理学 2026-02-18 Ziyu Zhou , Tian Zhou , Shiyu Wang , James Kwok , Yuxuan Liang

Existing evaluations of multimodal large language models (MLLMs) on spatial intelligence are typically fragmented and limited in scope. In this work, we aim to conduct a holistic assessment of the spatial understanding capabilities of…

计算机视觉与模式识别 · 计算机科学 2026-04-14 Haoning Wu , Xiao Huang , Yaohui Chen , Ya Zhang , Yanfeng Wang , Weidi Xie

Weather forecasting is one of the cornerstones of meteorological work. In this paper, we present a new benchmark dataset named Weather2K, which aims to make up for the deficiencies of existing weather forecasting datasets in terms of…

机器学习 · 计算机科学 2023-02-22 Xun Zhu , Yutong Xiong , Ming Wu , Gaozhen Nie , Bin Zhang , Ziheng Yang

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,…

机器学习 · 计算机科学 2025-10-07 Chenyue Li , Wen Deng , Mengqian Lu , Binhang Yuan

Spatial transcriptomics assays are rapidly increasing in scale and complexity, making computational analysis a major bottleneck in biological discovery. Although frontier AI agents have improved dramatically at software engineering and…

人工智能 · 计算机科学 2026-01-06 Kenny Workman , Zhen Yang , Harihara Muralidharan , Hannah Le

WeatherBench 2 is an update to the global, medium-range (1-14 day) weather forecasting benchmark proposed by Rasp et al. (2020), designed with the aim to accelerate progress in data-driven weather modeling. WeatherBench 2 consists of an…

It is unclear whether strong forecasting performance reflects genuine temporal understanding or the ability to reason under contextual and event-driven conditions. We introduce TemporalBench, a multi-domain benchmark designed to evaluate…

人工智能 · 计算机科学 2026-02-17 Muyan Weng , Defu Cao , Wei Yang , Yashaswi Sharma , Yan Liu

As Large Language Models (LLMs) rise in popularity, it is necessary to assess their capability in critically relevant domains. We present a comprehensive evaluation framework, grounded in science communication research, to assess LLM…

Climate change poses grave challenges, demanding widespread understanding and low-carbon lifestyle awareness. Large language models (LLMs) offer a powerful tool to address this crisis, yet comprehensive evaluations of their climate-crisis…

计算与语言 · 计算机科学 2024-07-02 Hongyin Zhu , Prayag Tiwari

We introduce STSBench, a scenario-based framework to benchmark the holistic understanding of vision-language models (VLMs) for autonomous driving. The framework automatically mines pre-defined traffic scenarios from any dataset using…

计算机视觉与模式识别 · 计算机科学 2025-06-09 Christian Fruhwirth-Reisinger , Dušan Malić , Wei Lin , David Schinagl , Samuel Schulter , Horst Possegger

Accurate evaluation of weather forecasting models is critical for their reliable deployment in real-world applications. However, existing benchmarks predominantly rely on reanalysis products such as ERA5, which are generated through delayed…

机器学习 · 计算机科学 2026-05-26 Ruize Li , Zhibin Wen , Tao Han , Hao Chen , Fenghua Ling , Wei Zhang , Song Guo , Lei Bai

Climate science demands automated workflows to transform comprehensive questions into data-driven statements across massive, heterogeneous datasets. However, generic LLM agents and static scripting pipelines lack climate-specific context…

机器学习 · 计算机科学 2025-11-26 Hyeonjae Kim , Chenyue Li , Wen Deng , Mengxi Jin , Wen Huang , Mengqian Lu , Binhang Yuan

Autonomous driving decision-making is one of the critical modules towards intelligent transportation systems, and how to evaluate the driving performance comprehensively and precisely is a crucial challenge. A biased evaluation misleads and…

机器人学 · 计算机科学 2024-09-24 Yuning Wang , Zehong Ke , Yanbo Jiang , Jinhao Li , Shaobing Xu , John M. Dolan , Jianqiang Wang

Evaluating the performance of Multi-modal Large Language Models (MLLMs), integrating both point cloud and language, presents significant challenges. The lack of a comprehensive assessment hampers determining whether these models truly…

计算机视觉与模式识别 · 计算机科学 2024-04-24 Junjie Zhang , Tianci Hu , Xiaoshui Huang , Yongshun Gong , Dan Zeng