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检索条件"机构=Key Laboratory of Data Engineering & Knowledge Engineering"
10804 条 记 录,以下是331-340 订阅
排序:
Using Machine Learning with Pyspark for Solving a Big data Problem: Searching for Particles in High Energy Physics with Big Mass (HEPMASS)  7th
Using Machine Learning with Pyspark for Solving a Big Dat...
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7th International Conference on Smart City Applications, SCA 2022
作者: Azhari, Mourad Ahaji, Khalid Abarda, Abdallah Ettaki, Badia Zerouaoui, Jamal Center of Guidance and Planning Rabat Morocco Laboratoire de Modélisation Mathématiques et de Calculs Economiques FSJES Université Hassan 1er Settat Morocco Laboratory of Research in Computer Science Data Sciences and Knowledge Engineering Department of Data Content and Knowledge Engineering School of Information Sciences Rabat Morocco Laboratory of Engineering Sciences and Modeling Faculty of Sciences Ibn Tofail University Kenitra Morocco
The search for exotic particles is one of the most challenging topics for physicists. This work aims to resolve the Big data problem in the exotic particle area using the Apache Spark environment with the MLlib librar... 详细信息
来源: 评论
knowledge-augmented Self-training of A Question Rewriter for Conversational knowledge Base Question Answering
Knowledge-augmented Self-training of A Question Rewriter for...
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2022 Findings of the Association for Computational Linguistics: EMNLP 2022
作者: Ke, Xirui Zhang, Jing Lv, Xin Xu, Yiqi Cao, Shulin Li, Cuiping Chen, Hong Li, Juanzi School of Information Renmin University of China Beijing China Key Laboratory of Data Engineering and Knowledge Engineering of Ministry of Education China Department of Computer Science and Technology Tsinghua University Beijing China
The recent rise of conversational applications such as online customer service systems and intelligent personal assistants has promoted the development of conversational knowledge base question answering (ConvKBQA). D... 详细信息
来源: 评论
Gender Disparity in Expressed Emotions within Health-Related Online Support Groups
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Proceedings of the Association for Information Science and Technology 2021年 第1期58卷 883-885页
作者: Zhao, Yuehua Wang, Hao Deng, Sanhong Chen, Ye Nanjing University Jiangsu Key Laboratory of Data Engineering and Knowledge Service Nanjing China Central China Normal University Wuhan China
Online support groups offer a new way to users to communicate with others regarding certain health issues. Taking autism-related support groups on Facebook as an example, we examine whether the expressed emotions diff... 详细信息
来源: 评论
IGED:Towards Intelligent DDoS Detection Model Using Improved Generalized Entropy and DNN
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Computers, Materials & Continua 2024年 第8期80卷 1851-1866页
作者: Yanhua Liu Yuting Han HuiChen Baokang Zhao XiaofengWang Ximeng Liu College of Computer and Data Science Fuzhou UniversityFuzhou350108China Engineering Research Center of Big Data Intelligence Ministry of EducationFuzhou350108China Fujian Key Laboratory of Network Computing and Intelligent Information Processing Fuzhou UniversityFuzhou350108China College of Computer National University of Defense TechnologyChangsha410073China
As the scale of the networks continually expands,the detection of distributed denial of service(DDoS)attacks has become increasingly *** propose an intelligent detection model named IGED by using improved generalized ... 详细信息
来源: 评论
Dilated Convolutional Pixels Affinity Network for Weakly Supervised Semantic Segmentation
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Chinese Journal of Electronics 2021年 第6期30卷 1120-1130页
作者: ZHANG Zhe WANG Bilin YU Zhezhou LI Zhiyuan College of Computer Science and Technology Jilin University Key Laboratory for Symbol Computation and Knowledge Engineering of National Education Ministry
This paper studies semantic segmentation primarily under image-level weak-supervision. Most stateof-the-art technologies have recently used deep classification networks to create small and sparse discriminatory seed r... 详细信息
来源: 评论
First-principles study on the interfacial bonding strength and segregation at Mg/MgZn_(2)matrix interface
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Journal of Magnesium and Alloys 2024年 第10期12卷 4053-4062页
作者: Longke Bao Peng Du Shengkun Xi Cuiping Wang Kaihong Zheng Rongpei Shi Guoqiang Xie Xingjun Liu State Key Laboratory of Advanced Welding and Joining Harbin Institute of TechnologyShenzhen 518055PR China College of Materials Science and Engineering and Institute of Materials Genome and Big DataHarbin Institute of TechnologyShenzhen 518055PR China College of Materials Science and Engineering Xiamen UniversityXiamen 361005PR China Institute of New Materials Guangdong Academy of SciencesGuangzhou 510650PR China
To understand the interface characteristics between the precipitateβ2'and the Mg matrix,and thus guide the development of new Mg-Zn alloys,we investigated the atomic interface structure,work of adhesion(Wad),and ... 详细信息
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Optimization of cloud computing task scheduling based on whale optimization algorithm with quasi-opposition-based and nonlinear factor  6
Optimization of cloud computing task scheduling based on wha...
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6th International Conference on Internet of Things, Automation and Artificial Intelligence, IoTAAI 2024
作者: Xuan, Xiong Li, Shaobo Yu, Liya Wu, Fengbin Zhang, Xingxing An, Xue College of Computer Science and Technology Guizhou University State Key Laboratory of Public Big Data Guiyang550025 China Guizhou University State Key Laboratory of Public Big Data Guiyang550025 China Guizhou University College of Mechanical Engineering Guiyang550025 China
Task scheduling has a significant impact on the resource availability and operation cost of the system in cloud computing. In order to improve the efficiency of task execution in the cloud for a given computational re...
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Constrained large-eddy simulation of laminar-turbulent transition in compressible channel flows
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Advances in Aerodynamics 2023年 第1期5卷 229-246页
作者: Sanmu Chen Zhou Jiang Minping Wan Shiyi Chen Guangdong Provincial Key Laboratory of Turbulence Research and Applications Department of Mechanics and Aerospace EngineeringSouthern University of Science and TechnologyShenzhen 518055China Guangdong-Hong Kong-Macao Joint Laboratory for Data-Driven Fluid Mechanics and Engineering Applications Southern University of Science and TechnologyShenzhen 518055China College of Aerospace Engineering Chongqing UniversityChongqing 400044China
An improved approach for constrained large-eddy simulations(CLES)of wall-bounded compressible transitional flows is proposed by introducing an intermittency *** improved model is tested and validated with compressible... 详细信息
来源: 评论
Secure Multi-way Join Query and Its Bench-Marking with Trusted Execution Environments  2nd
Secure Multi-way Join Query and Its Bench-Marking with Tru...
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2nd International Conference on data Security and Privacy Protection, DSPP 2024
作者: Zhao, Yi Zhao, Sen Lv, Siyi School of Cyber Engineering Xidian University Xi’an China State Key Laboratory of Integrated Service Networks Xidian University Xi’an China Key Laboratory of Data and Intelligent System Security Ministry of Education Nankai University Tianjin China
Because of server-untrustable model in outsourcing encrypted database system, it’s fatal for data owners to keep their data confidential under complex query operations performed by database servers. Trusted... 详细信息
来源: 评论
data-Driven Dynamic Optimization of Electronic Fences in Free-Float Bike Sharing Systems  24
Data-Driven Dynamic Optimization of Electronic Fences in Fre...
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24th COTA International Conference of Transportation Professionals: Resilient, Intelligent, Connected, and Lowcarbon Multimodal Transportation, CICTP 2024
作者: Wei, Zhonghua Ma, Houqiang Li, Jiale Li, Zongze Li, Yunxuan Beijing Key Laboratory of Traffic Engineering Beijing Univ. of Technology Beijing China Key Laboratory of Transport Industry of Big Data Application Technologies for Comprehensive Transport Beijing Jiaotong Univ. Beijing China
As an emerging technical means of free-float bike sharing parking management, electronic fencing solves the problem of chaotic parking. Existing research mostly conducts static optimal site selection for electronic fe... 详细信息
来源: 评论