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System identification of smart buildings is necessary for their optimal control and application in demand response. The thermal response of a building around an operating point can be modeled using a network of interconnected resistors with…

Systems and Control · Computer Science 2018-10-18 Harish Doddi , Saurav Talukdar , Deepjyoti Deka , Murti Salapaka

Multi-uncertainties from power sources and loads have brought significant challenges to the stable demand supply of various resources at islands. To address these challenges, a comprehensive scheduling framework is proposed by introducing a…

Systems and Control · Electrical Eng. & Systems 2023-01-02 Yang Li , Fanjin Bu , Yuanzheng Li , Chao Long

This work builds on the previous introduction [1] of a coupled experimental-computational system devised to fully characterize the thermal behavior of complex 3D submicron electronic devices. The new system replaces the laser-based surface…

Materials Science · Physics 2007-09-13 Peter E. Raad , Pavel L. Komarov , M. Burzo

Heat, Ventilation and Air Conditioning (HVAC) systems play a critical role in maintaining a comfortable thermal environment and cost approximately 40% of primary energy usage in the building sector. For smart energy management in buildings,…

Machine Learning · Computer Science 2024-02-22 Dafang Zhao , Zheng Chen , Zhengmao Li , Xiaolei Yuan , Ittetsu Taniguchi

Classical heating of residential areas is very energy-intensive, so alternatives are needed, including renewable energies and advanced heating technologies. Thus, the present paper introduces a new methodology for comprehensive variant…

Systems and Control · Electrical Eng. & Systems 2025-03-12 Haozhen Cheng , Verena Buccoliero , Alexander Kocher , Veit Hagenmeyer , Hüseyin K. Çakmak

Some notable systems, such as room-temperature superconductors and materials for controlled nuclear fusion, require an accurate description of finite-temperature quantum matter. Stochastic path integral methods are finite-temperature and…

Strongly Correlated Electrons · Physics 2026-04-06 Ingvars Vitenburgs , Jarvist Moore Frost

Heat exchange processes between building walls and external air within street canyons is an important topic in air quality modelling considering that the thermal fields largely affect local flow dynamics and pollutant concentration…

Fluid Dynamics · Physics 2020-06-11 Beatrice Pulvirenti , Silvana Di Sabatino

In this study, we introduce BEoRN (Bubbles during the Epoch of Reionisation Numerical Simulator), a publicly available Python code that generates three-dimensional maps of the 21-cm signal from the cosmic dawn and the epoch of reionisation.…

Cosmology and Nongalactic Astrophysics · Physics 2024-04-12 Timothée Schaeffer , Sambit K. Giri , Aurel Schneider

An efficient scheme for one-dimensional extensive air shower simulation and its implementation in the program CONEX are presented. Explicit Monte Carlo simulation of the high-energy part of hadronic and electromagnetic cascades in the…

Astrophysics · Physics 2009-07-22 T. Bergmann , R. Engel , D. Heck , N. N. Kalmykov , S. Ostapchenko , T. Pierog , T. Thouw , K. Werner

The particle flow approach to calorimetry benefits from highly granular calorimeters and sophisticated software algorithms in order to reconstruct and identify individual particles in complex event topologies. The high spatial granularity,…

Instrumentation and Detectors · Physics 2017-10-26 Huong Lan Tran , Katja Krüger , Felix Sefkow , Steven Green , John Marshall , Mark Thomson , Frank Simon

This paper deals about the presentation of a new software RUNEOLE used to provide weather data in buildings physics. RUNEOLE associates three modules leading to the description, the modelling and the generation of weather data. The first…

Computational Engineering, Finance, and Science · Computer Science 2012-12-27 Laetitia Adelard , Thierry Alex Mara , Harry Boyer , Jean Claude Gatina

In this paper, we present an efficient visual SLAM system designed to tackle both short-term and long-term illumination challenges. Our system adopts a hybrid approach that combines deep learning techniques for feature detection and…

Robotics · Computer Science 2025-02-28 Kuan Xu , Yuefan Hao , Shenghai Yuan , Chen Wang , Lihua Xie

Detector simulations are an exciting application of modern generative networks. Their sparse high-dimensional data combined with the required precision poses a serious challenge. We show how combining Conditional Flow Matching with…

High Energy Physics - Phenomenology · Physics 2025-03-12 Luigi Favaro , Ayodele Ore , Sofia Palacios Schweitzer , Tilman Plehn

Visual geo-localization for drones faces critical degradation under weather perturbations, \eg, rain and fog, where existing methods struggle with two inherent limitations: 1) Heavy reliance on limited weather categories that constrain…

Computer Vision and Pattern Recognition · Computer Science 2025-12-05 Jiahao Wen , Hang Yu , Zhedong Zheng

The increasing energy demands and carbon footprint of large-scale AI require intelligent workload management in globally distributed data centers. Yet progress is limited by the absence of benchmarks that realistically capture the interplay…

Due to the current environmental situation, energy saving has become the leading drive in modern research. Although the residential houses in tropical climate do not use air conditioning to maintain thermal comfort in order to avoid use of…

Computational Engineering, Finance, and Science · Computer Science 2013-02-26 Milorad Bojic , Alexandre Patou Parvedy , Harry Boyer

A collisional-radiative non-equilibrium impurity treatment for JOREK 3D nonlinear magneto-hydrodynamic (MHD) simulations has been developed. The impurities are represented by super-particles flowing along the fluid velocity field lines,…

Plasma Physics · Physics 2021-11-17 D. Hu , G. T. A. Huijsmans , E. Nardon , M. Hoelzl , M. Lehnen , D. Bonfiglio , JOREK Team

Fluid-dynamics simulations of global solar convection are a critically important tool for assessing the dynamics of the solar interior. However, simulation studies with a fully compressible hydrodynamics code are not yet common. The…

Solar and Stellar Astrophysics · Physics 2026-01-09 Keiji Hayashi , Alexander G. Kosovichev , Chunlei Liang

Depth estimation in complex real-world scenarios is a challenging task, especially when relying solely on a single modality such as visible light or thermal infrared (THR) imagery. This paper proposes a novel multimodal depth estimation…

Image and Video Processing · Electrical Eng. & Systems 2025-04-30 Zelin Meng , Takanori Fukao

Reinforcement learning (RL) has proven effective for AI-based building energy management. However, there is a lack of flexible framework to implement RL across various control problems in building energy management. To address this gap, we…

Artificial Intelligence · Computer Science 2025-09-16 Xilei Dai , Ruotian Chen , Songze Guan , Wen-Tai Li , Chau Yuen