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检索条件"机构=Computer Science and Information Technology Laboratory"
20818 条 记 录,以下是1-10 订阅
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A fully connected polarization-entangled network via integrated spontaneous four-wave mixing engineering
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science China(Physics,Mechanics & Astronomy) 2025年 第6期Mechanics & Astronomy) .卷 76-83页
作者: Pingyu Zhu Yan Wang Yuxing Du Miaomiao Yu Kaikai Zhang Kun Wang Ping Xu Institute for Quantum Information & State Key Laboratory of High Performance Computing College of Computer Science and TechnologyNational University of Defense Technology Hefei National Laboratory
Quantum communication is rapidly developing and is gradually being commercialized due to its technological maturity. Establishing dense communication links among multiple users in a scalable and efficient way is of gr... 详细信息
来源: 评论
GPS: graph contrastive learning via multi-scale augmented views from adversarial pooling
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science China(information sciences) 2025年 第1期68卷 145-158页
作者: Wei JU Yiyang GU Zhengyang MAO Ziyue QIAO Yifang QIN Xiao LUO Hui XIONG Ming ZHANG School of Computer Science National Key Laboratory for Multimedia Information ProcessingPeking University Artificial Intelligence Thrust The Hong Kong University of Science and Technology Department of Computer Science University of California
Self-supervised graph representation learning has recently shown considerable promise in a range of fields, including bioinformatics and social networks. A large number of graph contrastive learning approaches have sh... 详细信息
来源: 评论
Fixed-point quantum continuous search algorithm with optimal query complexity
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science China(Physics,Mechanics & Astronomy) 2025年 第6期Mechanics & Astronomy) .卷 84-95页
作者: Shan Jin Yuhan Huang Shaojun Wu Guanyu Zhou Chang-Ling Zou Luyan Sun Xiaoting Wang Institute of Fundamental and Frontier Sciences University of Electronic Science and Technology of China Department of Electronic and Computer Engineering The Hong Kong University of Science and Technology Key Laboratory of Quantum Information CAS University of Science and Technology of China Hefei National Laboratory Center for Quantum Information Institute for Interdisciplinary Information Sciences Tsinghua University
Continuous search problems(CSPs), which involve finding solutions within a continuous domain, frequently arise in fields such as optimization, physics, and engineering. Unlike discrete search problems, CSPs require na... 详细信息
来源: 评论
Generalized Fourier Transform Pair Codes
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IEEE Communications Letters 2025年 第5期29卷 933-937页
作者: Lv, Yaping Cai, Suihua Ma, Xiao Sun Yat-sen University School of Computer Science and Engineering Guangdong Key Laboratory of Information Security Technology MoE Key Laboratory of Information Technology Guangzhou510006 China
This letter is concerned with Fourier transform pair (FTP) codes over finite fields. Given any element of order n in a finite field, we can construct an FTP code with length 2n , dimension n, and minimum distance at l... 详细信息
来源: 评论
Toward Precise Quantification of Energy Expenditure in Wheelchair Users
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IEEE Access 2025年 13卷 72189-72201页
作者: Alam, Iftikhar Ali, Zulfiqar Khalid, Wassauf Ali, Gauhar ELAffendi, Mohammed City University of Science and Information Technology Department of Computer Science Peshawar25000 Pakistan Prince Sultan University EIAS Data Science and Blockchain Laboratory College of Computer and Information Sciences Riyadh11586 Saudi Arabia
Modern electronic devices like smart bands, smartwatches, smartphones, and treadmills are widely used to track exertion metrics, also called energy expenditure, such as step counts, running, time, and distance. Howeve... 详细信息
来源: 评论
Deep learning-based software engineering: progress,challenges, and opportunities
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science China(information sciences) 2025年 第1期68卷 57-144页
作者: Xiangping CHEN Xing HU Yuan HUANG He JIANG Weixing JI Yanjie JIANG Yanyan JIANG Bo LIU Hui LIU Xiaochen LI Xiaoli LIAN Guozhu MENG Xin PENG Hailong SUN Lin SHI Bo WANG Chong WANG Jiayi WANG Tiantian WANG Jifeng XUAN Xin XIA Yibiao YANG Yixin YANG Li ZHANG Yuming ZHOU Lu ZHANG School of Journalism and Communication Sun Yat-sen University School of Software Technology Zhejiang University School of Software Engineering Sun Yat-sen University School of Software Dalian University of Technology School of Computer Science and Technology Beijing Institute of Technology Key Laboratory of High Confidence Software Technologies (Peking University) Ministry of EducationSchool of Computer Science Peking University State Key Laboratory for Novel Software Technology Nanjing University School of Computer Science and Engineering Beihang University Institute of Information Engineering Chinese Academy of Sciences School of Computer Science Fudan University State Key Laboratory of Complex & Critical Software Environment (CCSE) School of Software Beihang University School of Computer and Information Technology Beijing Jiaotong University School of Computer Science and Technology Harbin Institute of Technology School of Computer Science Wuhan University Huawei Technologies
Researchers have recently achieved significant advances in deep learning techniques, which in turn has substantially advanced other research disciplines, such as natural language processing, image processing, speech r... 详细信息
来源: 评论
Four-wave mixing Bragg scattering for small frequency shift from silicon coupled microrings
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Chinese Physics B 2025年 第1期34卷 351-355页
作者: Chang Zhao Chao Wu Pingyu Zhu Yuxing Du Yan Wang Miaomiao Yu Kaikai Zhang Ping Xu Institute for Quantum Information&State Key Laboratory of High Performance Computing College of Computer Science and TechnologyNational University of Defense TechnologyChangsha 410073China
Frequency conversion is pivotal in nonlinear optics and quantum optics for manipulating and translating light signals across different wavelength *** frequency conversion between two light beams with a small frequency... 详细信息
来源: 评论
DualRec: A Collaborative Training Framework for Device and Cloud Recommendation Models
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IEEE Transactions on Mobile Computing 2025年 第6期24卷 5202-5213页
作者: Zhang, Ye Deng, Yongheng Yue, Sheng Li, Qiushi Ren, Ju Beijing Information Science and Technology University School of Computer Science Beijing100101 China Tsinghua University Department of Computer Science and Technology BNRist Beijing100084 China Zhongguancun Laboratory Beijing100084 China
Recommendation systems (RS) play a vital role in various domains. However, under recent data regulations like General Data Protection Regulation (GDPR), traditional RS that rely on collecting user's interaction da... 详细信息
来源: 评论
Diffusion Models Meet Network Management: Improving Traffic Matrix Analysis with Diffusion-Based Approach
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IEEE Transactions on Network and Service Management 2025年 第2期22卷 1259-1275页
作者: Yuan, Xinyu Qiao, Yan Wei, Zhenchun Zhang, Zeyu Li, Minyue Zhao, Pei Hu, Rongyao Li, Wenjing Hefei University of Technology School of Computer Science and Information Engineering China Beijing University of Posts and Telecommunications State Key Laboratory of Networking and Switching Technology China Macau University of Science and Technology Faculty of Information Technology China
Due to network operation and maintenance relying heavily on network traffic monitoring, traffic matrix analysis has been one of the most crucial issues for network management related tasks. However, it is challenging ... 详细信息
来源: 评论
A method of embedding a high-resolution image into a large field-of-view image
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Multimedia Tools and Applications 2025年 第14期84卷 13037-13056页
作者: Dong, Yanmei Pei, Mingtao Jia, Yunde Key Laboratory of Intelligent Information Processing and Graph Processing Tus College of Digit Guangxi University of Science and Technology Liuzhou545006 China Beijing Laboratory of Intelligent Information Technology School of Computer Science Beijing Institute of Technology Beijing100081 China
Images captured by wide-angle cameras or fisheye cameras are with large Field-of-View (FOV) but low resolution, while images captured by conventional cameras are with high-resolution but limited FOV. To handle this co... 详细信息
来源: 评论