中文
相关论文

相关论文: Carbon Emission Prediction in China Considering Ne…

200 篇论文

Generative AI is spreading rapidly, creating significant social and economic value while also raising concerns about its high energy use and environmental sustainability. While prior studies have predominantly focused on the…

计算机与社会 · 计算机科学 2026-02-12 Min-Kyu Kim , Tae-An Yoo , Ji-Bum Chung

This study explores the development of a hybrid deep convolutional neural network (DCNN) model enhanced by autoencoders and data augmentation techniques to predict critical heat flux (CHF) with high accuracy. By augmenting the original…

机器学习 · 计算机科学 2024-08-28 Messaoud Djeddou , Aouatef Hellal , Ibrahim A. Hameed , Xingang Zhao , Djehad Al Dallal

Deep clustering is a fundamental yet challenging task for data analysis. Recently we witness a strong tendency of combining autoencoder and graph neural networks to exploit structure information for clustering performance enhancement.…

机器学习 · 计算机科学 2020-12-18 Wenxuan Tu , Sihang Zhou , Xinwang Liu , Xifeng Guo , Zhiping Cai , En zhu , Jieren Cheng

Depression is a prevalent global mental health disorder, characterised by persistent low mood and anhedonia. However, it remains underdiagnosed because current diagnostic methods depend heavily on subjective clinical assessments. To enable…

计算机视觉与模式识别 · 计算机科学 2025-11-24 Sejuti Rahman , Swakshar Deb , MD. Sameer Iqbal Chowdhury , MD. Jubair Ahmed Sourov , Mohammad Shamsuddin

Cloud computing drives innovation but also poses significant environmental challenges due to its high-energy consumption and carbon emissions. Data centers account for 2-4% of global energy usage, and the ICT sector's share of electricity…

分布式、并行与集群计算 · 计算机科学 2025-06-26 Federico Ruilova , Ernst Gunnar Gran , Sven-Arne Reinemo

The price of carbon emission rights play a crucial role in carbon trading markets. Therefore, accurate prediction of the price is critical. Taking the Shanghai pilot market as an example, this paper attempted to design a carbon emission…

综合经济学 · 经济学 2022-02-01 Jiayue Xu

Global leaders and policymakers are unified in their unequivocal commitment to decarbonization efforts in support of Net-Zero agreements. District Heating Systems (DHS), while contributing to carbon emissions due to the continued reliance…

机器学习 · 计算机科学 2025-02-13 Adithya Ramachandran , Thorkil Flensmark B. Neergaard , Andreas Maier , Siming Bayer

The deep learning technique has been applied for the first time to investigate the possibility of centrality determination in terms of the number of participants ($N_{\mathrm{part}}$) in high-energy heavy-ion collisions. For this purpose,…

高能物理 - 唯象学 · 物理学 2023-08-16 Dipankar Basak , Kalyan Dey

The current catalyst discovery and development pipeline for energy-intensive applications like methane conversion remains bottlenecked by expensive trial-and-error experimentation, irreproducible chemical intuition, and a lack of frameworks…

化学物理 · 物理学 2026-05-12 Oyinkansola Romiluyi

Climate change and global warming are among the most significant issues that humanity is currently facing, and also among the issues that pose the greatest threats to all mankind. These issues are primarily driven by abnormal increases in…

最优化与控制 · 数学 2025-07-01 Hua Liu , Zhuoma Gangji , Yumei Wei , Jianhua Ye , Gang Ma

Currently, the technique of numerical model-based atmospheric environment forecasting has becoming mature, yet traditional numerical prediction methods struggle to balance computational costs and forecast accuracy, facing developmental…

大气与海洋物理 · 物理学 2025-04-29 Shengxuan Ji , Yawei Qu , Cheng Yuan , Tijian Wang , Bing Liu , Lili Zhu , Huihui Zheng , Zhenfeng Qiu , Pulong Chen

The scaling-law era has transformed artificial intelligence from research into a global industry, but its rapid growth raises concerns over energy usage, carbon emissions, and environmental sustainability. Unlike traditional sectors, the AI…

计算机与社会 · 计算机科学 2026-05-05 Xinlei Wang , Ruibo Ming , Jing Qiu , Junhua Zhao , Jinjin Gu

This study presents an innovative approach to creating a dynamic, AI based emission inventory system for use with the Weather Research and Forecasting model coupled with Chemistry (WRF Chem), designed to simulate vehicular and other…

Traditional predictive coding networks, inspired by theories of brain function, consistently achieve promising results across various domains, extending their influence into the field of computer vision. However, the performance of the…

计算机视觉与模式识别 · 计算机科学 2025-04-22 A S M Sharifuzzaman Sagar , Yu Chen , Jun Hoong Chan

Through in-depth analysis of ultra high frequency (UHF) stock price change data, more reasonable discrete dynamic distribution models are constructed in this paper. Firstly, we classify the price changes into several categories. Then,…

计算金融 · 定量金融 2021-07-02 Wei Dai , Yuan An , Wen Long

Feature engineering has become one of the most important steps to improve model prediction performance, and to produce quality datasets. However, this process requires non-trivial domain-knowledge which involves a time-consuming process.…

In Nepal, air pollution is a serious public health concern, especially in cities like Kathmandu where particulate matter (PM2.5 and PM10) has a major influence on respiratory health and air quality. The Air Quality Index (AQI) is predicted…

机器学习 · 计算机科学 2025-01-24 Bishwash Paneru , Biplov Paneru , Tanka Mukhiya , Khem Narayan Poudyal

This study proposes a behaviorally-informed multi-factor stock selection framework that integrates short-cycle technical alpha signals with deep learning. We design a dual-task multilayer perceptron (MLP) that jointly predicts five-day…

交易与市场微观结构 · 定量金融 2025-08-21 Yuqi Luan

Object detection in challenging situations such as scale variation, occlusion, and truncation depends not only on feature details but also on contextual information. Most previous networks emphasize too much on detailed feature extraction…

计算机视觉与模式识别 · 计算机科学 2018-09-07 Wenchi Ma , Yuanwei Wu , Zongbo Wang , Guanghui Wang

To meet widely recognised carbon neutrality targets, over the last decade metropolitan regions around the world have implemented policies to promote the generation and use of sustainable energy. Nevertheless, there is an availability gap in…

综合经济学 · 经济学 2022-12-15 Chunmeng Yang , Siqi Bu , Yi Fan , Wayne Xinwei Wan , Ruoheng Wang , Aoife Foley