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Artificial intelligence is bringing ever new functionalities to the realm of mobile devices that are now considered essential (e.g., camera and voice assistants, recommender systems). Yet, operating artificial intelligence takes up a…

Artificial Intelligence · Computer Science 2023-08-10 Wander Siemers , June Sallou , Luís Cruz

The growing energy demands of computational systems necessitate a fundamental shift from performance-centric design to one that treats energy consumption as one of the primary design considerations. Current approaches treat energy…

Software Engineering · Computer Science 2026-03-19 Saurabhsingh Rajput , Tushar Sharma

Significant investments to upgrade and construct large-scale scientific facilities demand commensurate investments in R&D to design algorithms and computing approaches to enable scientific and engineering breakthroughs in the big data era.…

Addressing the so-called ``Red-AI'' trend of rising energy consumption by large-scale neural networks, this study investigates the actual energy consumption, as measured by node-level watt-meters, of training various fully connected neural…

Machine Learning · Computer Science 2024-03-14 Charles Edison Tripp , Jordan Perr-Sauer , Jamil Gafur , Amabarish Nag , Avi Purkayastha , Sagi Zisman , Erik A. Bensen

The evolution of high-performance computing is associated with the growth of energy consumption. Performance of cluster computes (is increased via rising in performance and the number of used processors, GPUs, and coprocessors. An increment…

Distributed, Parallel, and Cluster Computing · Computer Science 2022-12-23 E. A. Kiselev , P. N. Telegin , B. M. Shabanov

Graphics Processing Units (GPUs) have revolutionized the computing landscape over the past decade. However, the growing energy demands of data centres and computing facilities equipped with GPUs come with significant capital and…

Distributed, Parallel, and Cluster Computing · Computer Science 2022-11-15 Richard Schoonhoven , Bram Veenboer , Ben van Werkhoven , Kees Joost Batenburg

The utilization of Machine Learning (ML) in contemporary software systems is extensive and continually expanding. However, its usage is energy-intensive, contributing to increased carbon emissions and demanding significant resources. While…

Software Engineering · Computer Science 2025-08-26 Rajrupa Chattaraj , Sridhar Chimalakonda , Vibhu Saujanya Sharma , Vikrant Kaulgud

In the push for exascale computing, energy efficiency is of utmost concern. System architectures often adopt accelerators to hasten application execution at the cost of power. The Intel Xeon Phi co-processor is unique accelerator that…

Distributed, Parallel, and Cluster Computing · Computer Science 2015-05-26 Gary Lawson , Masha Sosonkina , Yuzhong Shen

Deep Learning (DL) applications are gaining momentum in the realm of Artificial Intelligence, particularly after GPUs have demonstrated remarkable skills for accelerating their challenging computational requirements. Within this context,…

Computer Vision and Pattern Recognition · Computer Science 2018-08-02 Francisco M. Castro , Nicolás Guil , Manuel J. Marín-Jiménez , Jesús Pérez-Serrano , Manuel Ujaldón

Context: AI-assisted tools are increasingly integrated into software development workflows, but their reliance on large language models (LLMs) introduces substantial computational and energy costs. Understanding and reducing the energy…

Software Engineering · Computer Science 2026-02-06 Lola Solovyeva , Fernando Castor

The calculation time for the energy of atoms and molecules scales exponentially with system size on a classical computer but polynomially using quantum algorithms. We demonstrate that such algorithms can be applied to problems of chemical…

Quantum Physics · Physics 2007-05-23 Alán Aspuru-Guzik , Anthony D. Dutoi , Peter J. Love , Martin Head-Gordon

The rapid rise of generative artificial intelligence (AI) is driving unprecedented growth in global computational demand, placing increasing pressure on electricity systems. This study introduces an AI-energy coupling framework that…

Computers and Society · Computer Science 2026-04-09 Danbo Chen , Zijun Zhou , Yongyang Cai , Jiahong Qin , Ani Katchova , Lei Chen

With the ever-growing adoption of AI, its impact on the environment is no longer negligible. Despite the potential that continual learning could have towards Green AI, its environmental sustainability remains relatively uncharted. In this…

Machine Learning · Computer Science 2024-09-30 Tomaso Trinci , Simone Magistri , Roberto Verdecchia , Andrew D. Bagdanov

When a computational task tolerates a relaxation of its specification or when an algorithm tolerates the effects of noise in its execution, hardware, programming languages, and system software can trade deviations from correct behavior for…

AI's exponential growth intensifies computational demands and energy challenges. While practitioners employ various optimization techniques, that we refer as "knobs" in this paper, to tune model efficiency, these are typically afterthoughts…

Software Engineering · Computer Science 2025-06-24 Saurabhsingh Rajput , Mootez Saad , Tushar Sharma

GPUs are prevalent in modern computing systems at all scales. They consume a significant fraction of the energy in these systems. However, vendors do not publish the actual cost of the power/energy overhead of their internal…

Distributed, Parallel, and Cluster Computing · Computer Science 2020-06-04 Yehia Arafa , Ammar ElWazir , Abdelrahman ElKanishy , Youssef Aly , Ayatelrahman Elsayed , Abdel-Hameed Badawy , Gopinath Chennupati , Stephan Eidenbenz , Nandakishore Santhi

High-performance computing (HPC) centers consume substantial power, incurring environmental and operational costs. This review assesses how artificial intelligence (AI), including machine learning (ML) and optimization, improves the…

Distributed, Parallel, and Cluster Computing · Computer Science 2026-02-03 Pierrick Pochelu , Hyacinthe Cartiaux , Julien Schleich

Artificial intelligence (AI) is currently spearheaded by machine learning (ML) methods such as deep learning which have accelerated progress on many tasks thought to be out of reach of AI. These recent ML methods are often compute hungry,…

Machine Learning · Computer Science 2025-03-25 Dustin Wright , Christian Igel , Gabrielle Samuel , Raghavendra Selvan

Large Language Models (LLMs) demonstrate exceptional performance across diverse tasks but come with substantial energy and computational costs, particularly in request-heavy scenarios. In many real-world applications, the full scale and…

Computation and Language · Computer Science 2026-03-24 Patrick Wilhelm , Thorsten Wittkopp , Odej Kao

This study investigates the application of advanced machine learning models, specifically Long Short-Term Memory (LSTM) networks and Gradient Booster models, for accurate energy consumption estimation within a Kubernetes cluster…

Distributed, Parallel, and Cluster Computing · Computer Science 2025-01-08 Kasra Kassai , Tasos Dagiuklas , Satwat Bashir , Muddesar Iqbal