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Today weather forecasting is conducted using numerical weather prediction (NWP) models, consisting of a set of differential equations describing the dynamics of the atmosphere. The output of such NWP models are single deterministic…

应用统计 · 统计学 2018-11-07 Annette Möller , Ludovica Spazzini , Daniel Kraus , Thomas Nagler , Claudia Czado

This chapter proposes and provides an in-depth discussion of a scalable solution for running ensemble simulation for solar energy production. Generating a forecast ensemble is computationally expensive. But with the help of Analog Ensemble,…

计算工程、金融与科学 · 计算机科学 2022-01-19 Weiming Hu , Guido Cervone , Matteo Turilli , Andre Merzky , Shantenu Jha

Large ensembles of climate projections are essential for characterizing uncertainty in future climate and extreme weather events, yet computational constraints of numerical climate models limit ensemble sizes to a small number of…

大气与海洋物理 · 物理学 2025-12-01 Francesco Immorlano , Elijah Tavares , Felix Draxler , Padhraic Smyth , Pierre Gentine , Stephan Mandt

We introduce NeedForHeat DataGear: an open hardware and open software data collection system designed to accelerate the residential heating transition. NeedForHeat DataGear collects time series monitoring data in homes that have not yet…

计算机与社会 · 计算机科学 2026-04-06 Henri ter Hofte , Nick van Ravenzwaaij

This article presents the CODYRUN software developped by University of La R\'eunion. It is a multizone thermal software, with detailled airflow and humidity transfer calculations. One of its specific aspects is that it constitutes a…

计算工程、金融与科学 · 计算机科学 2012-12-27 Harry Boyer , Alain Bastide , Alfred Jean Philippe Lauret

Physical simulations produce excellent predictions of weather effects. Neural radiance fields produce SOTA scene models. We describe a novel NeRF-editing procedure that can fuse physical simulations with NeRF models of scenes, producing…

计算机视觉与模式识别 · 计算机科学 2023-06-09 Yuan Li , Zhi-Hao Lin , David Forsyth , Jia-Bin Huang , Shenlong Wang

Climate science studies the structure and dynamics of Earth's climate system and seeks to understand how climate changes over time, where the data is usually stored in the format of time series, recording the climate features, geolocation,…

Recognizing the challenges with current tornado warning systems, we investigate alternative approaches. In particular, we present a database engi-neered system that integrates information from heterogeneous rich data sources, including…

数据库 · 计算机科学 2024-09-27 Fengfan Bian , Carson K. Leung , Piers Grenier , Harry Pu , Samuel Ning , Alfredo Cuzzocrea

Climate models are complicated software systems that approximate atmospheric and oceanic fluid mechanics at a coarse spatial resolution. Typical climate forecasts only explicitly resolve processes larger than 100 km and approximate any…

Subseasonal forecasting of the weather two to six weeks in advance is critical for resource allocation and advance disaster notice but poses many challenges for the forecasting community. At this forecast horizon, physics-based dynamical…

The future energy system will largely depend on volatile renewable energy sources and temperature-dependent loads, which makes the weather a central influencing factor. This article presents a novel approach for simulating weather scenarios…

系统与控制 · 电气工程与系统科学 2024-05-31 Jan Peper , David Kröger , Jonathan Kipp , Florian Ziel , Christian Rehtanz

The aim of this paper is to briefly recall heat transfer modes and explain their integration within a software dedicated to building simulation (CODYRUN). Detailed elements of the validation of this software are presented and two…

计算工程、金融与科学 · 计算机科学 2012-12-26 Harry Boyer , Frédéric Miranville , Dimitri Bigot , Stéphane Guichard , Ingar Idriss , Aurélien Jean , Ali Hamada Fakra , Ted Soubdhan

In this work two soft computing methods, Artificial Neural Networks and Genetic Programming, are proposed in order to forecast the mean temperature that will occur in future seasons. The area in which the soft computing techniques were…

神经与进化计算 · 计算机科学 2016-11-16 Salvatore Rampone , Alessio Valente

Several techniques have been used to generate weather forecast texts. In this paper, case based reasoning (CBR) is proposed for weather forecast text generation because similar weather conditions occur over time and should have similar…

人工智能 · 计算机科学 2015-09-04 Ibrahim Adeyanju

Climate modelers generally require meteorological information on regular grids, but monitoring stations are, in practice, sited irregularly. Thus, there is a need to produce public data records that interpolate available data to a high…

应用统计 · 统计学 2009-06-08 Michael L. Stein

This document is one of the deliverable reports created for the ESCAPE project. ESCAPE stands for Energy-efficient Scalable Algorithms for Weather Prediction at Exascale. The project develops world-class, extreme-scale computing…

分布式、并行与集群计算 · 计算机科学 2019-08-20 Cyril Mazauric , Erwan Raffin , David Guibert

In recent years, a study by environmental organizations in the world and Vietnam shows that weather change is quite complex. global warming has become a serious problem in the modern world, which is a concern for scientists. last century,…

机器学习 · 计算机科学 2024-05-29 Nguyen Phuc Tran , Duy Thanh Tran , Thi Thuy Nga Duong

Uncertainty quantification is crucial to decision-making. A prominent example is probabilistic forecasting in numerical weather prediction. The dominant approach to representing uncertainty in weather forecasting is to generate an ensemble…

机器学习 · 计算机科学 2023-10-10 Lizao Li , Rob Carver , Ignacio Lopez-Gomez , Fei Sha , John Anderson

Traditional models of climate change use complex systems of coupled equations to simulate physical processes across the Earth system. These simulations are highly computationally expensive, limiting our predictions of climate change and…

Generating representative scenarios for power system planning in which the stochasticity of renewable generation and cross-correlations between renewables and load are fully captured, is a challenging problem. Traditional methods for…

系统与控制 · 电气工程与系统科学 2022-02-09 Dhaval Dalal , Anamitra Pal , Philip Augustin