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检索条件"机构=Key Laboratory of Data Engineering and Visual Computing"
1574 条 记 录,以下是1431-1440 订阅
排序:
Balanced distribution adaptation for transfer learning
arXiv
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arXiv 2018年
作者: Wang, Jindong Chen, Yiqiang Hao, Shuji Feng, Wenjie Shenk, Zhiqi Beijing Key Laboratory of Mobile Computing and Pervasive Device CAS Key Laboratory of Network Data Science and Technology Institute of Computing Technology Chinese Academy of Sciences Beijing China University of Chinese Academy of Sciences Institute of High Performance Computing A*STAR School of Computer Science and Engineering Nanyang Technological University Singapore Singapore
Transfer learning has achieved promising results by leveraging knowledge from the source domain to annotate the target domain which has few or none labels. Existing methods often seek to minimize the distribution dive... 详细信息
来源: 评论
User Behavior Analysis of Location-Based Social Network
User Behavior Analysis of Location-Based Social Network
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IIAI International Conference on Advanced Applied Informatics (IIAIAAI)
作者: Jun Zeng Xin He Yingbo Wu Sachio Hirokawa Key Laboratory of Dependable Service Computing in Cyber Physical Society School of Big Data and Software Engineering Chongqing China School of Big Data and Software Engineering Chongqing China Research Institute for Information Technology Kyushu University Fukuoka Japan
User behavior changes over time under the influence of their activities. We contend that these activities are non-random behavior and have a desire to explore the underlying information behind these changes. In this p... 详细信息
来源: 评论
Self-Evolutionary Neuron Model for Fast-Response Spiking Neural Networks
TechRxiv
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TechRxiv 2019年
作者: Zhang, Anguo Han, Ying Hu, Jing Niu, Yuzhen Gao, Yueming Chen, Zhizhang Zhao, Kai College of Physics and Information Engineering Fuzhou University Fujian350108 China The Key Laboratory of Medical Instrumentation Pharmaceutical Technology of Fujian Province Fuzhou350116 China Research Institute of Ruijie Ruijie Networks Co. Ltd Fujian350002 China School of Public Health Xiamen University Xiamen361102 China College of Information and Intelligent Transportation Fujian Chuanzheng Communications College Fuzhou350007 China Fujian Key Laboratory of Network Computing and Intelligent Information Processing College of Mathematics and Computer Science Fuzhou University The Key Laboratory of Spatial Data Mining and Information Sharing Ministry of Education Fujian350108 China College of Physics and information Engineering Fuzhou University the Key Laboratory of Medical Instrumentation Pharmaceutical Technology of Fujian Province Fujian350108 China College of Physics and Information Engineering Fuzhou University 350108 China Faculty of Science and Technology University of Macau 999078 China
We propose two simple and effective spiking neuron models to improve the response time of the conventional spiking neural network. The proposed neuron models adaptively tune the presynaptic input current depending on ... 详细信息
来源: 评论
PSGAN: A generative adversarial network for remote sensing image pan-sharpening
arXiv
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arXiv 2018年
作者: Liu, Xiangyu Wang, Yunhong Liu, Qingjie Beijing Advanced Innovation Center for Big Data and Brain Computing Beijing Key Laboratory of Digital Media School of Computer Science and Engineering Beihang University Beijing100191 China
Remote sensing image fusion (also known as pan-sharpening) aims to generate a high resolution multi-spectral image from inputs of a high spatial resolution single band panchromatic (PAN) image and a low spatial resolu... 详细信息
来源: 评论
Improved Cryptanalysis of an ISO Standard Lightweight Block Cipher with Refined MILP Modelling  13th
Improved Cryptanalysis of an ISO Standard Lightweight Block ...
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13th International Conference on Information Securityand Cryptology, Inscrypt 2017
作者: Yin, Jun Ma, Chuyan Lyu, Lijun Song, Jian Zeng, Guang Ma, Chuangui Wei, Fushan State Key Laboratory of Mathematical Engineering and Advanced Computing Zhengzhou450001 China State Key Laboratory of Cryptology P.O. Box 5159 Beijing100878 China Institute of Information Engineering Chinese Academy of Sciences Beijing100093 China Data Assurance and Communication Security Research Center Chinese Academy of Sciences Beijing100093 China School of Cyber Security University of Chinese Academy of Sciences Beijing100049 China National University of Defense Technology Changsha410073 China Army Aviation Institute Beijing101116 China
Differential and linear cryptanalysis are two of the most effective attacks on block ciphers. Searching for (near) optimal differential or linear trails is not only useful for the security evaluation of block ciphers ... 详细信息
来源: 评论
Radiomics based on dual-energy CT for noninvasive prediction of cervical lymph node metastases in patients with nasopharyngeal carcinoma
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Radiography (London, England : 1995) 2025年 第4期31卷 102989页
作者: L Li D Yang Y Wu R Sun Y Qin M Kang X Deng M Bu Z Li Z Zeng X Zeng M Jiang B T Chen Department of Radiology First Affiliated Hospital of Guangxi Medical University Nanning 530021 Guangxi PR China. Department of Radiology Guizhou Provincial People Hospital No.83 East Zhongshan Road Nanming District Guizhou Province 550000 Guiyang PR China Engineering Research Center of Text Computing & Cognitive Intelligence Ministry of Education Key Laboratory of Intelligent Medical Image Analysis and Precise Diagnosis of Guizhou Province State Key Laboratory of Public Big Data College of Computer Science and Technology Guizhou University No. 2870 Huaxi Avenue South Guiyang 550025 Guizhou PR China. Department of Radiology Guizhou Provincial People Hospital No.83 East Zhongshan Road Nanming District Guizhou Province 550000 Guiyang PR China. Department of Nuclear Medicine First Affiliated Hospital of Guangxi Medical University Nanning 530021 Guangxi PR China. Department of Radiation Oncology First Affiliated Hospital of Guangxi Medical University Nanning 530021 Guangxi PR China. Department of Radiology Guizhou Provincial People Hospital No.83 East Zhongshan Road Nanming District Guizhou Province 550000 Guiyang PR China. Electronic address: zengxianchun04@***. Department of Radiology First Affiliated Hospital of Guangxi Medical University Nanning 530021 Guangxi PR China. Electronic address: jmlgxmu@***. Department of Diagnostic Radiology City of Hope National Medical Center Duarte CA USA.
INTRODUCTION:To develop and validate a machine learning model based on dual-energy computed tomography (DECT) for predicting cervical lymph node metastases (CLNM) in patients diagnosed with nasopharyngeal carcinoma (N... 详细信息
来源: 评论
Predicting ICU mortality by supervised bidirectional LSTM networks  1
Predicting ICU mortality by supervised bidirectional LSTM ne...
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1st Joint Workshop on AI in Health, AIH 2018
作者: Zhu, Yao Fan, Xiaoliang Wu, Jinzhun Liu, Xiao Shi, Jia Wang, Cheng Fujian Key Laboratory of Sensing and Computing for Smart Cities Xiamen University Xiamen China First Affiliated Hospital Xiamen University Xiamen China School of Information Technology Deakin University Melbourne Australia Digital Fujian Institute of Healthcare and Biomedical Big Data Research Xiamen University Xiamen China School of Information Science and Engineering Lanzhou University Lanzhou China
Mortality prediction in the Intensive Care Unit (ICU) is considered as one of critical steps for the treatment of patients in serious condition. It is a big challenge to model time-series variables for mortality predi... 详细信息
来源: 评论
Deep Multi-Metric Learning for Person Re-Identification
Deep Multi-Metric Learning for Person Re-Identification
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IEEE International Conference on Multimedia and Expo (ICME)
作者: Yongxin Ge Xinqian Gu Min Chen Hongxing Wang Dan Yang Key Laboratory of Dependable Service Computing in Cyber Physical Society Ministry of Education (Chongqing University) Chongqing China Key Laboratory of Intelligent Information Processing of Chinese Academy of Sciences (CAS) Institute of Computing Technology CAS Beijing China School of Big Data & Software Engineering Chongqing University Chongqing China
In this paper, to exploit more discriminative information of the global-body and body-parts features, we present a novel deep multi-metric learning (DMML) network for person re-identification under the triplet framewo... 详细信息
来源: 评论
Deep learning on image denoising: An overview
arXiv
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arXiv 2019年
作者: Tian, Chunwei Fei, Lunke Zheng, Wenxian Xu, Yong Zuo, Wangmeng Lin, Chia-Wen Bio-Computing Research Center Harbin Institute of Technology Shenzhen Shenzhen Guangdong518055 China Shenzhen Key Laboratory of Visual Object Detection and Recognition Shenzhen Guangdong518055 China School of Computers Guangdong University of Technology Guangzhou Guangdong510006 China Tsinghua Shenzhen International Graduate School Shenzhen Guangdong518055 China Peng Cheng Laboratory Shenzhen Guangdong518055 China School of Computer Science and Technology Harbin Institute of Technology Harbin Heilongjiang150001 China Department of Electrical Engineering Institute of Communications Engineering National Tsing Hua University Hsinchu Taiwan
Deep learning techniques have obtained much attention in image denoising. However, deep learning methods of different types deal with the noise have enormous differences. Specifically, discriminative learning based on... 详细信息
来源: 评论
Adaptive Structure-Constrained Robust Latent Low-Rank Coding for Image Recovery
Adaptive Structure-Constrained Robust Latent Low-Rank Coding...
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IEEE International Conference on data Mining (ICDM)
作者: Zhao Zhang Lei Wang Sheng Li Yang Wang Zheng Zhang Zhengjun Zha Meng Wang School of Computer Science and Technology Soochow University Suzhou China Key Laboratory of Knowledge Engineering with Big Data (Ministry of Education) Hefei University of Technology School of Computer Science and Information Engineering Hefei University of Technology Hefei China Department of Computer Science University of Georgia Athens GA Bio-Computing Research Center Harbin Institute of Technology (Shenzhen) Shenzhen China School of Information Science and Technology University of Science and Technology of China Hefei China
In this paper, we propose a robust representation learning model called Adaptive Structure-constrained Low-Rank Coding (AS-LRC) for the latent representation of data. To recover the underlying subspaces more accuratel...
来源: 评论