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检索条件"机构=Data Science Program Computer Science Department"
24489 条 记 录,以下是4831-4840 订阅
排序:
Snapshot boosting: a fast ensemble framework for deep neural networks
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science China(Information sciences) 2020年 第1期63卷 77-88页
作者: Wentao ZHANG Jiawei JIANG Yingxia SHAO Bin CUI Center for Data Science Peking University National Engineering Laboratory for Big Data Analysis and Applications Department of Computer Science Beijing Key Lab of Intelligent Telecommunications Software and Multimedia School of Computer ScienceBeijing University of Posts and Telecommunications Key Lab of High Confidence Software Technologies Department of Computer SciencePeking University
Boosting has been proven to be effective in improving the generalization of machine learning models in many fields. It is capable of getting high-diversity base learners and getting an accurate ensemble model by combi... 详细信息
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Multiscale and Auto-Tuned Semi-Supervised Deep Subspace Clustering and Its Application in Brain Tumor Clustering
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computers, Materials & Continua 2024年 第6期79卷 4741-4762页
作者: Zhenyu Qian Yizhang Jiang Zhou Hong Lijun Huang Fengda Li Khin Wee Lai Kaijian Xia School of Artificial Intelligence and Computer Science Jiangnan UniversityWuxi214122China Department of Medical Imaging The Changshu Affiliated Hospital of Soochow UniversitySuzhou215500China Department of Neurosurgery The Changshu Affiliated Hospital of Soochow UniversityChangshu215500China Department of Scientific Research The Changshu Affiliated Hospital of Soochow UniversitySuzhou215500China Changshu Key Laboratory of Medical Artificial Intelligence and Big Data Suzhou215500China Department of Biomedical Engineering Faculty of EngineeringUniversity of MalayaKuala Lumpur50603Malaysia
In this paper,we introduce a novel Multi-scale and Auto-tuned Semi-supervised Deep Subspace Clustering(MAS-DSC)algorithm,aimed at addressing the challenges of deep subspace clustering in high-dimensional real-world da... 详细信息
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An Experimental Evaluation of Imputation Models for Spatial-Temporal Traffic data
arXiv
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arXiv 2024年
作者: Guo, Shengnan Wei, Tonglong Huang, Yiheng Zhao, Miaomiao Chen, Ran Lin, Yan Lin, Youfang Wan, Huaiyu School of Computer Science and Technology Beijing Jiaotong University Beijing China Beijing Key Laboratory of Traffic Data Analysis and Mining Beijing China Department of Computer Science Aalborg University Aalborg Denmark
Traffic data imputation is a critical preprocessing step in intelligent transportation systems, enabling advanced transportation services. Despite significant advancements in this field, selecting the most suitable mo... 详细信息
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Multiplex measures for higher-order networks
arXiv
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arXiv 2024年
作者: Lotito, Quintino Francesco Montresor, Alberto Battiston, Federico Department of Information Engineering and Computer Science University of Trento via Sommarive 9 Trento38123 Italy Department of Network and Data Science Central European University Vienna1100 Austria
A wide variety of complex systems are characterized by interactions of different types involving varying numbers of units. Multiplex hypergraphs serve as a tool to describe such structures, capturing distinct types of... 详细信息
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Provably Optimal Memory Capacity for Modern Hopfield Models: Transformer-Compatible Dense Associative Memories as Spherical Codes
arXiv
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arXiv 2024年
作者: Hu, Jerry Yao-Chieh Wu, Dennis Liu, Han Center for Foundation Models and Generative AI United States Department of Computer Science United States Department of Statistics and Data Science Northwestern University EvanstonIL60208 United States
We study the optimal memorization capacity of modern Hopfield models and Kernelized Hopfield Models (KHMs), a transformer-compatible class of Dense Associative Memories. We present a tight analysis by establishing a c... 详细信息
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Regularized Adaptive Momentum Dual Averaging with an Efficient Inexact Subproblem Solver for Training Structured Neural Network
arXiv
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arXiv 2024年
作者: Huang, Zih-Syuan Lee, Ching-Pei Department of Computer Science and Information Engineering National Taiwan University Taipei106 Taiwan Department of Advanced Data Science Institute of Statistical Mathematics Tachikawa Tokyo190-8562 Japan
We propose a Regularized Adaptive Momentum Dual Averaging (RAMDA) algorithm for training structured neural networks. Similar to existing regularized adaptive methods, the subproblem for computing the update direction ... 详细信息
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Integrated VGG19 and Gated Recurrent Unit with Cosine Similarity Metric for Content based Image Retrieval
Integrated VGG19 and Gated Recurrent Unit with Cosine Simila...
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Software, Systems and Information Technology (SSITCON), International Conference on
作者: Rajath Arakere Narayanaswamy Vidyalakshmi Krishne Gowda Department of Computer Science & Engineering GSSS Institute of Engineering & Technology for Women Mysuru India Sri Siddhartha Institute of Technology SSAHE University Tumakuru India Department of Computer Science & Engineering (Data Science) Sri Siddhartha Institute of Technology SSAHE University Tumakuru India
Technological advancement has provided huge databases for different genres of image to obtain efficient visual information to satisfy users. The existing algorithms tried to extract the important feature vector from t... 详细信息
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Efficient and Accurate Learning of Mixtures of Plackett-Luce Models
arXiv
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arXiv 2023年
作者: Nguyen, Duc Zhang, Anderson Y. Depart of Computer and Information Science University of Pennsylvania United States Department of Statistics and Data Science University of Pennsylvania United States
Mixture models of Plackett-Luce (PL) - one of the most fundamental ranking models - are an active research area of both theoretical and practical significance. Most previously proposed parameter estimation algorithms ... 详细信息
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Feasibility Study of Semi-supervised Intrusion Detection Systems for Industrial Control Systems  10
Feasibility Study of Semi-supervised Intrusion Detection Sys...
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10th International Conference on Applied System Innovation, ICASI 2024
作者: Loo, Fu-Nie Chen, Tung-Shou Tsai, Chia-Wei Lin, Jason Yang, Chun-Wei National Taichung University of Science and Technology Department of Computer Science and Information Engineering No.129 Sec.3 Sanmin Rd. North Dist. Taichung City404 Taiwan National Chung Hsing University Department of Computer Science and Engineering 145 Xingda Rd. South Dist. Taichung City402202 Taiwan China Medical University Master Program for Digital Health Innovation No. 100 Sec. 1 Jingmao Rd. Beitun Dist. Taichung City406040 Taiwan
Industrial Control systems (ICS) automate industrial processes but also introduces cybersecurity threats. Intrusion Detection System (IDS) are crucial for detecting cyber-attacks on ICS, yet zero-day attacks are often... 详细信息
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Augmented Reality Immersive World with Hologram Special Effect in Early Childhood Education  2nd
Augmented Reality Immersive World with Hologram Special Effe...
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2nd International Conference on science, Engineering Management and Information Technology, SEMIT 2023
作者: Astriani, Maria Seraphina Bahana, Raymond Ahmad, Arif Priyono Susilo Kurniawan, Andreas Yi, Lee Huey Computer Science Department School of Computing and Creative Arts Bina Nusantara University Jakarta11480 Indonesia Creative Advertising Program Visual Communication Design Department School of Design Bina Nusantara University Jakarta11480 Indonesia Water Lily Melaka75200 Malaysia
Early childhood education is a critical stage of education because it may establish the foundation for an individual’s intelligence. Students of this age group are generally unable to remain seated and stud... 详细信息
来源: 评论