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检索条件"机构=National Engineering Laboratory for Big Data Analysis and Application Technology"
786 条 记 录,以下是581-590 订阅
排序:
Railway Network Delay Evolution: A Heterogeneous Graph Neural Network Approach
SSRN
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SSRN 2022年
作者: Li, Zhongcan Huang, Ping Wen, Chao Rodrigues, Filipe National Engineering Laboratory of Integrated Transportation Big Data Application Technology Southwest Jiaotong University Chengdu610031 China Kgs. Lyngby2800 Denmark Institute for Transport Planning and Systems ETH Zurich Zurich8093 Switzerland High-speed Railway Research Centre University of Waterloo WaterlooN2L3G1 Canada
This paper develops a heterogeneous graph neural network (HetGNN) model, which can dispose of dissimilarly attributed nodes (i.e., nodes with different input features), to investigate the evolution of railway network ... 详细信息
来源: 评论
Differentiable Feature Aggregation Search for Knowledge Distillation
arXiv
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arXiv 2020年
作者: Guan, Yushuo Zhao, Pengyu Wang, Bingxuan Zhang, Yuanxing Yao, Cong Bian, Kaigui Tang, Jian Peking University China Technology Inc National Engineering Laboratory for Big Data Analysis and Applications DiDi AI Labs
Knowledge distillation has become increasingly important in model compression. It boosts the performance of a miniaturized student network with the supervision of the output distribution and feature maps from a sophis... 详细信息
来源: 评论
A review on water footprint research of materials industry  20th
A review on water footprint research of materials industry
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20th Chinese Materials Conference, CMC 2019
作者: Chen, Hualong Liu, Yu Gong, Xianzheng Hao, Liwei Sun, Boxue Li, Xiaoqing National Engineering Laboratory for Industrial Big-data Application Technology Beijing100124 China Beijing University of Technology the Key Laboratory of Advanced Functional Materials Ministry of Education of China Beijing100124 China Beijing Building Materials Academy of Sciences Research State Key Laboratory of Solid Waste Reuse for Building Materials Beijing100041 China
The scarcity of water resource has become one of major issues that constrain economic development and urbanization process in China. The water footprint is a comprehensive indicator used to measure water consumption a... 详细信息
来源: 评论
Environmental analysis on co-processing of domestic waste in cement kiln  20th
Environmental analysis on co-processing of domestic waste in...
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20th Chinese Materials Conference, CMC 2019
作者: Yang, Xue Lin, Xinping Wang, Yanjing Liu, Yu Hao, Liwei Sun, Boxue National Engineering Laboratory for Industrial Big-data Application Technology Beijing100124 China Beijing University of Technology The Key Laboratory of Advanced Functional Materials Ministry of Education of China Beijing100124 China Beijing Building Materials Academy of Sciences Research State Key Laboratory of Solid Waste Reuse for Building Materials Beijing100041 China
The annual output of domestic waste has exceeded 400 million tons in China since 2016, which causes an urgent demand on harmless disposal in the current rapid process of urbanization. Compared with traditional disposa... 详细信息
来源: 评论
A Solution-Based Tabu Search Algorithm for the Resource-Constrained Project Scheduling Problem with Step Deterioration
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Mathematical Problems in engineering 2023年 第1期2023卷
作者: Dai, Huafeng Li, Lei Mao, Run Liu, Xingyue Zhou, Kun School of Mechanical Engineering Chengdu University Chengdu610105 China Technology and Equipment of Rail Transit Operation and Maintenance Key Laboratory of Sichuan Province Chengdu610031 China CNPC National Engineering Research Center for Oil & Gas Drilling Equipment Co. Ltd. Chengdu610052 China School of Information Science and Engineering Chengdu University Chengdu610105 China Key Lab. of Intelligent Manufacturing Quality Big Data Tracing and Analysis of Zhejiang Province China Jiliang University Hangzhou310018 China
This paper integrates the classical resource-constrained project scheduling problem with step deterioration and accordingly presents a solution-based tabu search (SB-TS) algorithm to solve it with challenging computat... 详细信息
来源: 评论
MSLKCNN: A Simple and Powerful Multi-scale Large Kernel CNN for Hyperspectral Image Classification
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IEEE Transactions on Geoscience and Remote Sensing 2025年 63卷
作者: Liu, Xun Ng, Alex Hay-Man Lei, Fangyuan Ren, Jinchang Guo, Li Du, Zheyuan Guangdong University of Technology School of Information Engineering Guangzhou510006 China Guangdong University of Technology School of Civil and Transportation Engineering Guangzhou510006 China Guangdong Polytechnic Normal University Guangdong Provincial Key Laboratory of Intellectual Property Big Data Guangzhou510665 China Robert Gordon University National Subsea Centre AberdeenAB21 0BH United Kingdom Ministry of Natural Resources Land Satellite Remote Sensing Application Center Beijing100048 China Geoscience Australia Canberra2609 Australia University of New South Wales School of Civil and Environmental Engineering SydneyNSW2052 Australia
Deep learning-based hyperspectral image (HSI) classification models typically utilize multiple feature extraction layers to learn the features of land covers. Nevertheless, they encounter challenges, e.g., 1) Transfor... 详细信息
来源: 评论
Learning synergistic attention for light field salient object detection
arXiv
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arXiv 2021年
作者: Zhang, Yi Chen, Geng Chen, Qian Sun, YuJia Xia, Yong Deforges, Olivier Hamidouche, Wassim Zhang, Lu France National Engineering Laboratory for Integrated Aero-Space-Ground-Ocean Big Data Application Technology School of Computer Science and Engineering Northwestern Polytechnical University China School of Information Science and Technology University of Science and Technology of China China School of Computer Science Inner Mongolia University China
In this work, we propose Synergistic Attention Network (SA-Net) to address the light field salient object detection by establishing a synergistic effect between multi-modal features with advanced attention mechanisms.... 详细信息
来源: 评论
Designing preamplifier for sensing atmospheric electrostatic field strength via supercapacitive sensor
Designing preamplifier for sensing atmospheric electrostatic...
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2020 International Symposium on Electronic Information technology and Communication engineering, ISEITCE 2020
作者: Wu, Changhao Xiong, Yi Zeng, Wei National Engineering Research Center for Agro-Ecological Big Data Analysis and Application School of Electronics and Information Engineering Anhui University Hefei230601 China Science and Technology Institute Hubei Key Laboratory of Biomass Fibers and Eco-Dyeing and Finishing Wuhan Textile University Wuhan430073 China School of Physics and Technology Moe Key Laboratory of Artificial Micro- and Nano-Structures Center for Electron Microscopy Wuhan University Wuhan430072 China
In order to effectively obtain the signal from sensor, the analogy signal needs to be amplified and then converted into a digital signal for matching to the sensor characteristics. With a supercapacitive electric fiel... 详细信息
来源: 评论
Research on Equipment State Correlation analysis Based on Digital Model of High-speed Railway Public Works Equipment
Research on Equipment State Correlation Analysis Based on Di...
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Digital Twins and Parallel Intelligence (DTPI), IEEE International Conference on
作者: Yanhua Wu Ping Li Zhibo Cheng Wenya Xu Chenkun Jin Hairong Dong National Engineering Laboratory of Comprehensive Transportation Big Data Application Technology China Academy of Railway Sciences Corporation Limited Beijing China China Academy of Railway Sciences Corporation Limited Beijing China Beijing Jiaotong University Beijing China
One of the key factors in the safe operation of high-speed railways is the operational status of public works equipment. Constructing the digital model of public works equipment, fusing basic attribute information wit... 详细信息
来源: 评论
Enabling and Scaling the HPCG Benchmark on the Newest Generation Sunway Supercomputer with 42 Million Heterogeneous Cores
Enabling and Scaling the HPCG Benchmark on the Newest Genera...
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Supercomputing Conference
作者: Qianchao Zhu Hao Luo Chao Yang Mingshuo Ding Wanwang Yin Xinhui Yuan Center for Data Science Peking University Beijing China School of Mathematical Sciences Peking University Beijing China National Engineering Laboratory for Big Data Analysis and Applications Peking University Beijing China School of Electronic Engineering and Computer Science Peking University Beijing China National Research Center of Parallel Computer Engineering & Technology Beijing China
We study and evaluate performance optimization techniques for the HPCG benchmark on the newest generation Sunway super-computer. Specifically, a two-level blocking scheme is proposed to expose adequate parallelism in ... 详细信息
来源: 评论