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Global Climate Models are key tools for predicting the future response of the climate system to a variety of natural and anthropogenic forcings. Here we show how to use statistical mechanics to construct operators able to flexibly predict…

大气与海洋物理 · 物理学 2020-11-16 Valerio Lembo , Valerio Lucarini , Francesco Ragone

We present an approach for flux analysis in process algebra models of biological systems. We perceive flux as the flow of resources in stochastic simulations. We resort to an established correspondence between event structures, a broadly…

计算工程、金融与科学 · 计算机科学 2010-02-23 Ozan Kahramanoğullari

We propose TopoFlow (Topography-aware pollutant Flow learning), a physics-guided neural network for efficient, high-resolution air quality prediction. To explicitly embed physical processes into the learning framework, we identify two…

机器学习 · 计算机科学 2026-04-13 Ammar Kheder , Helmi Toropainen , Wenqing Peng , Samuel Antão , Jia Chen , Michael Boy , Zhi-Song Liu

We present a risk-aware formalism for evaluating system trajectories in the presence of uncertain interactions between the system and its environment. The proposed formalism supports reasoning under uncertainty and systematically handles…

系统与控制 · 电气工程与系统科学 2026-04-28 Tichakorn Wongpiromsarn

Assessing the systemic effects of uncertainty that arises from agents' partial observation of the true states of the world is critical for understanding a wide range of scenarios. Yet, previous modeling work on agent learning and…

适应与自组织系统 · 物理学 2022-04-15 Wolfram Barfuss , Richard P. Mann

This work introduces a regime-aware in-context learning framework that leverages large language models (LLMs) for financial volatility forecasting under nonstationary market conditions. The proposed approach deploys pretrained LLMs to…

机器学习 · 计算机科学 2026-03-12 Saba Asaad , Shayan Mohajer Hamidi , Ali Bereyhi

The rapid advancement of Artificial Intelligence (AI) has led to unprecedented computational demands, raising significant environmental and ethical concerns. This paper critiques the prevailing reliance on large-scale, static datasets and…

人工智能 · 计算机科学 2025-10-28 KC Santosh , Rodrigue Rizk , Longwei Wang

Using deep neural networks as computational models to simulate cognitive process can provide key insights into human behavioral dynamics. Challenges arise when environments are highly dynamic, obscuring stimulus-behavior relationships.…

人工智能 · 计算机科学 2025-05-28 Songlin Xu , Xinyu Zhang

Self-awareness is the key capability of autonomous systems, e.g., autonomous driving network, which relies on highly efficient time series forecasting algorithm to enable the system to reason about the future state of the environment, as…

机器学习 · 计算机科学 2023-05-18 Minh-Thanh Bui , Duc-Thinh Ngo , Demin Lu , Zonghua Zhang

Motivated by an imperative to reduce the carbon emissions of cloud data centers, this paper studies the online carbon-aware resource scaling problem with unknown job lengths (OCSU) and applies it to carbon-aware resource scaling for…

分布式、并行与集群计算 · 计算机科学 2024-06-05 Roozbeh Bostandoost , Adam Lechowicz , Walid A. Hanafy , Noman Bashir , Prashant Shenoy , Mohammad Hajiesmaili

The extraction of invariant causal relationships from time series data with environmental attributes is critical for robust decision-making in domains such as climate science and environmental monitoring. However, existing methods either…

机器学习 · 计算机科学 2026-03-04 Ziruo Hao , Tao Yang , Xiaofeng Wu , Bo Hu

Spatial interference (SI) occurs when the treatment at one location affects the outcomes at other locations. Accounting for spatial interference in spatiotemporal settings poses further challenges as interference violates the stable unit…

机器学习 · 计算机科学 2024-09-02 Sahara Ali , Omar Faruque , Jianwu Wang

Estimating conditional means using only the marginal means available from aggregate data is commonly known as the ecological inference problem (EI). We provide a reassessment of EI, including a new formalization of identification conditions…

应用统计 · 统计学 2026-01-13 Shiro Kuriwaki , Cory McCartan

Existing approaches to coalition formation often assume that requirements associated with tasks are precisely specified by the human operator. However, prior work has demonstrated that humans, while extremely adept at solving complex…

多智能体系统 · 计算机科学 2022-01-26 Anusha Srikanthan , Harish Ravichandar

Climate change is expected to intensify rainfall and other hazards, increasing disruptions in urban transportation systems. Designing effective adaptation strategies is challenging due to the long-term, sequential nature of infrastructure…

The accurate description of electron correlation is a central challenge in computational chemistry, with selected configuration interaction (SCI) emerging as a powerful tool to approach the full CI limit. While recent machine learning (ML)…

化学物理 · 物理学 2026-05-12 Wan Nie , Songwei Liu , Yingying Yu , Zhiwen Wang , and Jun Yang

Computational agents support humans in many areas of life and are therefore found in heterogeneous contexts. This means they operate in rapidly changing environments and can be confronted with huge state and action spaces. In order to…

人工智能 · 计算机科学 2023-08-31 Nicole Merkle , Ralf Mikut

As the demand for analyzing egocentric videos grows, egocentric visual attention prediction, anticipating where a camera wearer will attend, has garnered increasing attention. However, it remains challenging due to the inherent complexity…

计算机视觉与模式识别 · 计算机科学 2026-01-06 Sungjune Park , Hongda Mao , Qingshuang Chen , Yong Man Ro , Yelin Kim

Estimating the causal effects of a spatially-varying intervention on a spatially-varying outcome may be subject to non-local confounding (NLC), a phenomenon that can bias estimates when the treatments and outcomes of a given unit are…

机器学习 · 计算机科学 2022-12-13 Mauricio Tec , James Scott , Corwin Zigler

In Earth sciences, unobserved factors exhibit non-stationary spatial distributions, causing the relationships between features and targets to display spatial heterogeneity. In geographic machine learning tasks, conventional statistical…

计算机视觉与模式识别 · 计算机科学 2025-02-11 Siqi Du , Hongsheng Huang , Kaixin Shen , Ziqi Liu , Shengjun Tang