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检索条件"机构=Natl Key Lab Parallel & Distributed Proc"
1201 条 记 录,以下是51-60 订阅
排序:
MH-DCNet: An improved flow field prediction framework coupling neural network with physics solver
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COMPUTERS & FLUIDS 2024年 284卷
作者: Xiao, Qisong Chen, Xinhai Liu, Jie Gong, Chunye Sun, Yufei Natl Univ Def Technol Sci & Technol Parallel & Distributed Proc Lab Changsha 410073 Peoples R China Natl Univ Def Technol Lab Digitizing Software Frontier Equipment Changsha 410073 Peoples R China Nankai Univ Coll Software Tianjin 300350 Peoples R China
With the development of intelligent computing technology, deep learning methods have provided an efficient solution for rapid flow field prediction in computational fluid dynamics (CFD) problems. However, existing met... 详细信息
来源: 评论
SCGraph: Accelerating Sample-based GNN Training by Staged Caching of Features on GPUs  20
SCGraph: Accelerating Sample-based GNN Training by Staged Ca...
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20th IEEE Int Symposium on parallel and distributed processing with Applicat / 15th IEEE Int Conf on Social Comp and Networking / 12th IEEE Int Conf on Big Data and Cloud Comp / 12th IEEE Int Conf on Sustainable Comp and Commun
作者: He, Yuqi Lai, Zhiquan Ran, Zhejiang Zhang, Lizhi Li, Dongsheng Natl Univ Def Technol Coll Comp Natl Key Lab Parallel & Distributed Proc Changsha Peoples R China
Graph neural networks (GNNs) have been becoming important tools for processing structured graph data and successfully applied to multiple graph-based application scenarios. The existing GNN systems adopt sample-based ... 详细信息
来源: 评论
GreenB plus Tree: an energy-efficient B plus tree for MIMD architectures
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CCF TRANSACTIONS ON HIGH PERFORMANCE COMPUTING 2025年 第1期7卷 72-84页
作者: Peng, Muchun Wang, Qinglin Liang, Yuechao Guo, Weihao Yang, Shun Liang, Yaling Shi, Yongzhen Cao, Ligang Liu, Jie Natl Universe Def Technol Lab Digitizing Software Frontier Equipment Yanwachi St Changsha 410073 Hunan Peoples R China Natl Universe Def Technol Natl Key Lab Parallel & Distributed Comp Yanwachi St Changsha 410073 Hunan Peoples R China
In the current data-intensive landscape, B+trees are crucial data structures utilized across various fields like databases and web indexing. With the rise of data explosion, the demand for high-performance real-time q... 详细信息
来源: 评论
PAGroup: Privacy-aware grouping framework for high-performance federated learning
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JOURNAL OF parallel AND distributed COMPUTING 2023年 第1期175卷 37-50页
作者: Chang, Tao Li, Li Wu, MeiHan Yu, Wei Wang, Xiaodong Xu, ChengZhong Natl Univ Def Technol Coll Comp Key Lab Parallel & Distributed Comp Changsha Peoples R China Univ Macau State Key Lab Internet Things Smart City Zhuhai Peoples R China
Federated Learning is designed for multiple mobile devices to collaboratively train an artificial intelligence model while preserving data privacy. Instead of collecting the raw training data from mobile devices to th... 详细信息
来源: 评论
Multi-level Contrastive Learning for Commonsense Question Answering  16th
Multi-level Contrastive Learning for Commonsense Question An...
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16th International Conference on Knowledge Science, Engineering and Management (KSEM)
作者: Fang, Quntian Huang, Zhen Zhang, Ziwen Hu, Minghao Hu, Biao Wang, Ankun Li, Dongsheng Natl Univ Def Technol Natl Key Lab Parallel & Distributed Proc Changsha Peoples R China Informat Res Ctr Mil Sci Beijing Peoples R China
Recent studies have shown that the integration of external knowledge greatly improves the performance of commonsense question answering. However, the problems of semantic representation discrepancy between questions a... 详细信息
来源: 评论
Bi-Objective Scheduling Algorithm for Hybrid Workflow in JointCloud  15
Bi-Objective Scheduling Algorithm for Hybrid Workflow in Joi...
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15th IEEE International Conference on Joint Cloud Computing (JCC)
作者: Li, Rui Wang, Huaimin Shi, Peichang Natl Univ Def Technol Coll Comp Sci Natl Key Lab Parallel & Distributed Proc Changsha 410073 Peoples R China Natl Univ Def Technol Coll Comp Sci State Key Lab Complex & Crit Software Environm Changsha 410073 Peoples R China
Big data workflows are widely used in IoT, recommended systems, and real-time vision applications, and they continue to grow in complexity. These hybrid workflows consist of both resource-intensive batch jobs and late... 详细信息
来源: 评论
A physics-informed generative adversarial network for advancing solutions in ocean acoustics
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PHYSICS OF FLUIDS 2025年 第3期37卷
作者: Xia, Rui Guo, Xiao-Wei Zhang, Huajian Li, Genglin Xiao, Jing Xiao, Qisong Song, Min Li, Chao Liu, Jie Natl Univ Def Technol Lab Digitizing Software Frontier Equipment Changsha 410073 Peoples R China Natl Univ Def Technol Coll Comp Sci & Technol Changsha 410073 Peoples R China Natl Univ Def Technol Natl Key Lab Parallel & Distributed Comp Changsha 410073 Peoples R China
Advancements in artificial intelligence, notably the groundbreaking efforts in deep learning exemplified by physics-informed neural networks, have opened up innovative pathways for addressing intricate ocean acoustic ... 详细信息
来源: 评论
FE-PIRBN: Feature-enhanced physics-informed radial basis neural networks for solving high-frequency electromagnetic scattering problems
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JOURNAL OF COMPUTATIONAL PHYSICS 2025年 527卷
作者: Zhang, Huajian Li, Chao Xia, Rui Chen, Xinhai Xiao, Tiaojie Guo, Xiao-Wei Liu, Jie Natl Univ Def Technol Coll Comp Sci & Technol Changsha 410000 Hunan Peoples R China Natl Univ Def Technol Lab Digitizing Software Frontier Equipment Changsha 410000 Hunan Peoples R China Natl Univ Def Technol Sci & Technol Parallel & Distributed Proc Lab Changsha 410000 Hunan Peoples R China
The solution of electromagnetic scattering problems holds significant application prospects in fields such as target detection and electromagnetic metamaterial design. However, efficient prediction of electromagnetic ... 详细信息
来源: 评论
Accelerating Static Null Pointer Dereference Detection with parallel Computing  15
Accelerating Static Null Pointer Dereference Detection with ...
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15th Asia-Pacific Symposium on Internetware (Internetware)
作者: Xu, Rulin Chen, Luohui Zhang, Ruyi Zhang, Yuanliang Xiao, Wei Zhou, Haifang Mao, Xiaoguang Natl Univ Def Technol Coll Comp Changsha Peoples R China Natl Univ Def Technol Sci & Technol Parallel & Distributed Proc Lab Changsha Peoples R China
High-precision static analysis can effectively detect Null Pointer Dereference (NPD) vulnerabilities in C language, but the performance overhead is significant. In recent years, researchers have attempted to enhance t... 详细信息
来源: 评论
Cross-scale hierarchical spatio-temporal transformer for video enhancement
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KNOWLEDGE-BASED SYSTEMS 2025年 309卷
作者: Jiang, Qin Wang, Qinglin Chi, Lihua Liu, Jie Natl Univ Def Technol Changsha Peoples R China Lab Digitizing Software Frontier Equipment Changsha Peoples R China Sci & Technol Parallel & Distributed Proc Lab Changsha Peoples R China Hunan GuoKe Computil Technol Co Ltd Changsha Peoples R China
The diversity and complexity of degradations in low-quality videos pose non-trivial challenges on video enhancement to reconstruct the high-quality counterparts. Prevailing sliding window based methods represent poor ... 详细信息
来源: 评论